diff --git a/doc/01_睡眠助手系统_行业和领域调研分析报告.docx b/doc/01_睡眠助手系统_行业和领域调研分析报告.docx
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diff --git a/other/05_睡眠助手系统_软件工程课程设计报告.pptx b/other/05_睡眠助手系统_软件工程课程设计报告.pptx
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diff --git a/other/09_睡眠助手系统_演示录屏.mp4 b/other/09_睡眠助手系统_演示录屏.mp4
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deleted file mode 100644
index d00491f..0000000
--- a/other/新建文本文档.txt
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/src/.gitignore b/src/.gitignore
new file mode 100644
index 0000000..aa724b7
--- /dev/null
+++ b/src/.gitignore
@@ -0,0 +1,15 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties
diff --git a/src/drameSleep/.idea/.gitignore b/src/.idea/.gitignore
similarity index 100%
rename from src/drameSleep/.idea/.gitignore
rename to src/.idea/.gitignore
diff --git a/src/.idea/.name b/src/.idea/.name
new file mode 100644
index 0000000..19e5d51
--- /dev/null
+++ b/src/.idea/.name
@@ -0,0 +1 @@
+SleepHelper
\ No newline at end of file
diff --git a/src/drameSleep/.idea/compiler.xml b/src/.idea/compiler.xml
similarity index 100%
rename from src/drameSleep/.idea/compiler.xml
rename to src/.idea/compiler.xml
diff --git a/src/drameSleep/.idea/gradle.xml b/src/.idea/gradle.xml
similarity index 78%
rename from src/drameSleep/.idea/gradle.xml
rename to src/.idea/gradle.xml
index c55b14f..6e5389e 100644
--- a/src/drameSleep/.idea/gradle.xml
+++ b/src/.idea/gradle.xml
@@ -7,8 +7,7 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="$PROJECT_DIR$/../../../../../soft/gradle/gradle-8.0-all/gradle-8.0" />
-        <option name="gradleJvm" value="Embedded JDK" />
+        <option name="gradleJvm" value="Android Studio default JDK" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />
diff --git a/src/drameSleep/.idea/misc.xml b/src/.idea/misc.xml
similarity index 89%
rename from src/drameSleep/.idea/misc.xml
rename to src/.idea/misc.xml
index 8978d23..0ad17cb 100644
--- a/src/drameSleep/.idea/misc.xml
+++ b/src/.idea/misc.xml
@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
diff --git a/src/.idea/vcs.xml b/src/.idea/vcs.xml
new file mode 100644
index 0000000..6c0b863
--- /dev/null
+++ b/src/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/src/drameSleep/app/.gitignore b/src/app/.gitignore
similarity index 100%
rename from src/drameSleep/app/.gitignore
rename to src/app/.gitignore
diff --git a/src/app/build.gradle b/src/app/build.gradle
new file mode 100644
index 0000000..af1ec7c
--- /dev/null
+++ b/src/app/build.gradle
@@ -0,0 +1,38 @@
+plugins {
+    id 'com.android.application'
+}
+
+android {
+    namespace 'com.example.sleephelper'
+    compileSdk 33
+
+    defaultConfig {
+        applicationId "com.example.sleephelper"
+        minSdk 31
+        targetSdk 33
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'androidx.appcompat:appcompat:1.4.1'
+    implementation 'com.google.android.material:material:1.5.0'
+    testImplementation 'junit:junit:4.13.2'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
+}
\ No newline at end of file
diff --git a/src/drameSleep/app/proguard-rules.pro b/src/app/proguard-rules.pro
similarity index 100%
rename from src/drameSleep/app/proguard-rules.pro
rename to src/app/proguard-rules.pro
diff --git a/src/app/src/main/AndroidManifest.xml b/src/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..6154585
--- /dev/null
+++ b/src/app/src/main/AndroidManifest.xml
@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.sleep">
+
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.SENSOR_INFO" />
+    <uses-permission android:name="android.permission.SENSOR_ENABLE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <uses-permission android:name="android.permission.CAMERA"/>
+
+    <uses-feature
+        android:name="android.hardware.camera"
+        android:required="false" />
+
+
+    <application
+        android:name="com.example.sleep.App"
+        android:allowBackup="false"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name=".SplashActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".activity.LoginActivity"
+            android:theme="@style/Theme.NoAction"/>
+
+        <activity
+            android:name=".activity.RegisterActivity"
+            android:theme="@style/Theme.NoAction"/>
+
+        <activity
+            android:name="com.example.sleep.MainScreen"
+
+            android:launchMode="standard"
+            android:theme="@style/Theme.NoAction" />
+
+        <activity
+            android:name="com.example.sleep.Record"
+            android:launchMode="standard" />
+
+        <activity
+            android:name="com.example.sleep.SleepresultScreen"
+            android:launchMode="standard" />
+
+        <activity
+            android:name="com.example.sleep.SleepMonitoringScreen"
+            android:launchMode="standard"
+            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" />
+
+        <activity
+            android:name="com.example.sleep.AfterSleep"
+            android:launchMode="singleTask" />
+
+        <activity
+            android:name="com.example.sleep.CalendarPage"
+            android:theme="@style/Theme.NoAction" />
+
+        <service
+            android:name="com.example.sleep.service.DaemonService"
+            android:enabled="true"
+            android:process=":daemon_service" />
+
+        <service
+            android:name="com.example.sleep.service.SensorService"
+            android:process=":work" />
+
+        <service
+            android:name="com.example.sleep.service.GoSleepService"
+            android:enabled="true"
+            android:process=":go_sleep" />
+
+        <receiver android:name="com.example.sleep.GoSleepBroadcastReceiver">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+            </intent-filter>
+        </receiver>
+
+        <service
+            android:name="com.example.sleep.service.PlayerMusicService"
+            android:enabled="true"
+            android:process=":music_service" />
+
+        <service
+            android:name="com.example.sleep.service.MediaService"
+            android:enabled="true" />
+
+        <service
+            android:name="com.example.sleep.service.AliveJobService"
+            android:permission="android.permission.BIND_JOB_SERVICE" />
+
+        <service
+            android:name="com.example.sleep.service.GrayService"
+            android:enabled="true"
+            android:process=":gray_service" />
+
+        <meta-data
+            android:name="preloaded_fonts"
+            android:resource="@array/preloaded_fonts" />
+
+        <activity
+            android:name=".EditScreen"/>
+
+        <receiver android:name=".AlarmReceiver" />
+
+
+    </application>
+
+</manifest>
\ No newline at end of file
diff --git a/src/app/src/main/assets/Floating in the City.mp3 b/src/app/src/main/assets/Floating in the City.mp3
new file mode 100644
index 0000000..68d8bc9
Binary files /dev/null and b/src/app/src/main/assets/Floating in the City.mp3 differ
diff --git a/src/app/src/main/assets/Morning Light.mp3 b/src/app/src/main/assets/Morning Light.mp3
new file mode 100644
index 0000000..e45dca5
Binary files /dev/null and b/src/app/src/main/assets/Morning Light.mp3 differ
diff --git a/src/app/src/main/assets/Rain, Totoro Forest.mp3 b/src/app/src/main/assets/Rain, Totoro Forest.mp3
new file mode 100644
index 0000000..f1ab5b9
Binary files /dev/null and b/src/app/src/main/assets/Rain, Totoro Forest.mp3 differ
diff --git a/src/app/src/main/assets/Windy Hill.mp3 b/src/app/src/main/assets/Windy Hill.mp3
new file mode 100644
index 0000000..f4327f7
Binary files /dev/null and b/src/app/src/main/assets/Windy Hill.mp3 differ
diff --git a/src/app/src/main/assets/clock_font.ttf b/src/app/src/main/assets/clock_font.ttf
new file mode 100644
index 0000000..8e72232
Binary files /dev/null and b/src/app/src/main/assets/clock_font.ttf differ
diff --git a/src/app/src/main/assets/sleep_share.json b/src/app/src/main/assets/sleep_share.json
new file mode 100644
index 0000000..7bae2be
--- /dev/null
+++ b/src/app/src/main/assets/sleep_share.json
@@ -0,0 +1,85 @@
+[{
+  "articleId": 211,
+  "articleTitle": "晚上喝茶会影响睡眠吗？",
+  "articleDesc": "晚上喝茶不一定会失眠，关键看你喝什么茶，以及怎么喝。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/66/B7/Cvtlp1rUOI6ACsLqAAJNhcvaAB0602.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=211"
+}, {
+  "articleId": 200,
+  "articleTitle": "什么？你游完泳居然失眠了",
+  "articleDesc": "运动把整个身体都撩起来了，虽然你已经很想睡了，但是你的身体还HIGH着呢",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/56/46/Cvtlp1qwdjiAD5KnAAKWCh-hvgc718.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=200"
+}, {
+  "articleId": 199,
+  "articleTitle": "赖床睡不着容易产生垃圾睡眠",
+  "articleDesc": "垃圾睡眠大多是由于现代电子产品的泛滥和快节奏的生活压力所导致",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/5E/5B/Cvtlhlqwb6SAGz3_AAC37QNGrsw952.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=199"
+}, {
+  "articleId": 192,
+  "articleTitle": "如何应对剧烈运动后的肌肉酸痛",
+  "articleDesc": "睡眠是修复损失最好的办法之一，大量的运动过后应该给自己足够的睡眠时间。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/58/2B/CvtlhlqfiLmABEktAAHuFkm3xKE419.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=192"
+}, {
+  "articleId": 186,
+  "articleTitle": "为什么喝茶容易失眠？如何喝茶才不会失眠？",
+  "articleDesc": "喝茶造成失眠的原因并不是绝对的，它与饮茶的时间、饮茶量、不同茶类、不同个体情况等均有关系。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/4C/BF/Cvtlp1qWSAWABiO4AAMxOXIyCNE762.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=186"
+}, {
+  "articleId": 182,
+  "articleTitle": "什么时间睡觉最有效？",
+  "articleDesc": "把握有效的睡眠时间，最好晚上9点钟睡觉，最晚不要超过10点半",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/4F/41/Cvtlhlp4JWaAC2PnAAC37QNGrsw926.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=182"
+}, {
+  "articleId": 180,
+  "articleTitle": "睡觉超过8小时会早衰？5个「睡眠习惯」让你越睡越不健康！",
+  "articleDesc": "睡眠太多或太少，都会导致大脑早衰？",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/4F/38/Cvtlhlp4Gr-Ac7hEAADQWHGflL0320.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=180"
+}, {
+  "articleId": 176,
+  "articleTitle": "什么时间做运动最好？",
+  "articleDesc": "一般人一天有24小时固定的生理时钟，按照这个生理规律从事运动或身体活动会更有效果",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/4B/C7/CvtlhlpwRiWAfu49AAHuFkm3xKE809.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=176"
+}, {
+  "articleId": 174,
+  "articleTitle": "冬季赖床5分钟 有利于健康",
+  "articleDesc": "冬季起床更是宜慢不宜快。尤其脑供血不足、颈椎病患者和心血管疾病患者等更是要注意。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/42/E3/Cvtlp1pu4gWAY8XoAACzPj4YCVw464.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=174"
+}, {
+  "articleId": 214,
+  "articleTitle": "我来告诉你为什么有人喝咖啡竟能帮助睡眠？",
+  "articleDesc": "咖啡能帮助睡眠，可能吗？",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/68/FE/Cvtlp1rX83uADQYZAAJCnnZgH9o020.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=214"
+}, {
+  "articleId": 213,
+  "articleTitle": "叫醒一个正在梦游的人会发生什么？",
+  "articleDesc": "据说叫醒正在梦游中的人会变成白痴？是真的吗？",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/70/8C/CvtlhlrWovmAKDJxAAJo-zlPQ3s775.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=213"
+}, {
+  "articleId": 212,
+  "articleTitle": "失眠，就一定要吃安眠药吗？",
+  "articleDesc": "如何科学的服用才能达到更好的助眠效果呢？",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/70/01/CvtlhlrVhPWAWCcJAAIUEGxQJNA516.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=212"
+}, {
+  "articleId": 211,
+  "articleTitle": "晚上喝茶会影响睡眠吗？",
+  "articleDesc": "晚上喝茶不一定会失眠，关键看你喝什么茶，以及怎么喝。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/66/B7/Cvtlp1rUOI6ACsLqAAJNhcvaAB0602.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=211"
+}, {
+  "articleId": 210,
+  "articleTitle": "失眠了？不妨试试音乐疗法",
+  "articleDesc": "临床实验发现，通过音乐疗法，失眠者往往能够排除心中的杂念，进入音乐的意境中，消除烦恼忧愁，睡眠质量也就提高了。",
+  "imgUrl": "http://fileserver1.clife.net:8080/group1/M00/6D/4A/CvtlhlrQQHiAbsInAAG95hIe_yg603.jpg",
+  "articleUrl": "https://cms.clife.cn/manages/series/clifeapp/page/view.html#type=2&id=210"
+}]
\ No newline at end of file
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diff --git a/src/app/src/main/java/com/example/ViewPagerAdapter.java b/src/app/src/main/java/com/example/ViewPagerAdapter.java
new file mode 100644
index 0000000..28f4cf6
--- /dev/null
+++ b/src/app/src/main/java/com/example/ViewPagerAdapter.java
@@ -0,0 +1,37 @@
+package com.example;
+//导入所需的类和接口
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentPagerAdapter;
+
+import java.util.ArrayList;
+import java.util.List;
+public class ViewPagerAdapter extends FragmentPagerAdapter {
+    private List<Fragment> fragments = new ArrayList<>();
+    private List<String> fragmentTitles = new ArrayList<>();
+    //两个列表将会存储即将被加入到ViewPager中的 Fragment 和 页面标题。
+    public ViewPagerAdapter(FragmentManager fm) {
+        super(fm);
+    }
+
+    public void addFragment(Fragment fragment, String title) {
+        fragments.add(fragment);
+        fragmentTitles.add(title);
+    }//用于添加 Fragment 和对应的标题到 fragments 和 fragmentTitles 列表中。
+    //重写 getItem() 方法是为了返回 ViewPager 中要求位置的 Fragment 实例。
+    @Override
+    public Fragment getItem(int position) {
+        return fragments.get(position);
+    }
+    //getCount() 返回在适配器中的 Fragment 数量。
+    @Override
+    public int getCount() {
+        return fragments.size();
+    }
+    //getPageTitle() 方法返回在 ViewPager 中要求位置的页面标题。
+    @Override
+    public CharSequence getPageTitle(int position) {
+        return fragmentTitles.get(position);
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/AfterSleep.java b/src/app/src/main/java/com/example/sleep/AfterSleep.java
new file mode 100644
index 0000000..2b35d35
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/AfterSleep.java
@@ -0,0 +1,272 @@
+package com.example.sleep;
+
+import android.app.Activity;
+import android.content.ContentValues;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.res.Resources;
+import android.database.sqlite.SQLiteDatabase;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.KeyEvent;
+import android.widget.ImageView;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.sleep.database.MyDataBaseHelper;
+import com.github.mikephil.charting.charts.PieChart;
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.drawChart.DrawPieChart;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
+import java.util.Locale;
+import java.util.Random;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+import static java.lang.Math.pow;
+
+/**
+ * 结束记录的界面
+ */
+// 这是一个Android活动，用于显示睡眠分析的结果。
+// 与这个活动关联的布局文件名为aftersleep。
+
+public class AfterSleep extends Activity {
+
+    // 这些变量存储对布局文件中的UI元素的引用。
+    RelativeLayout background; // 屏幕的背景图像。
+    TextView mTime;             // 显示总睡眠时间的文字视图。
+    TextView mStartTime;         // 显示开始睡眠时间的文字视图。
+    TextView mStopTime;          // 显示停止睡眠时间的文字视图。
+    PieChart mPieChart;          // 饼状图用于显示深度、浅度和REM睡眠的时间比例。
+    TextView mDeep;              // 显示深度睡眠时间的文字视图。
+    TextView mSwallow;           // 显示浅度睡眠时间的文字视图。
+    TextView mDream;             // 显示REM睡眠时间的文字视图。
+    DrawPieChart mDrawPieChart;  // 用于绘制饼状图的对象。
+    private RecordBean mRecord;   // 记录睡眠数据的对象。
+    private ImageView sleepReport;// 显示睡眠报告的图像视图。
+    private long timeusedinsec;    // 睡眠持续的时间（以秒为单位）。
+    private String suggest;       // 建议信息。
+    private int timeOfSleep;      // 睡眠时间（小时）。
+
+    @Override // 覆写父类的onCreate方法，在此方法中进行初始化工作。
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState); // 调用父类的方法，加载默认的布局文件。
+        setContentView(R.layout.aftersleep);  // 设置当前活动的布局文件为aftersleep。
+
+        // 初始化各个UI组件。
+        background = findViewById(R.id.aftersleep_background);
+        findViewById(R.id.btn_AfterSleep).setOnClickListener(v -> {
+            finish(); // 当点击“完成”按钮时，结束当前活动。
+        });
+        sleepReport = findViewById(R.id.report);
+        mPieChart = findViewById(R.id.mPiechart);
+        mTime = findViewById(R.id.sleepTime);
+        mStartTime = findViewById(R.id.startTime);
+        mStopTime = findViewById(R.id.stopTime);
+        mDeep = findViewById(R.id.deep);
+        mSwallow = findViewById(R.id.swallow);
+        mDream = findViewById(R.id.dream);
+
+        // 随机设置背景图片。
+        int[] array = {R.drawable.bg_1, R.drawable.bg_4, R.drawable.bg_5};
+        Random rnd = new Random();
+        int index = rnd.nextInt(3);
+        Resources resources = getBaseContext().getResources();
+        Drawable cur = resources.getDrawable(array[index]);
+        background.setBackground(cur);
+
+        // 获取最新的睡眠记录。
+        GetRecord mGetRecord = getRecord();
+        mRecord = mGetRecord.getLatestRecord();
+
+        initView(); // 初始化各个UI组件的内容。
+        saveData(); // 存储睡眠记录的数据。
+    }
+
+    private List<Integer> StringSplitAndConvert(String timeString) {
+        // String timeString = "15:24";
+        List<Integer> timeList = new ArrayList<>();
+        // 使用冒号 ":" 分割字符串
+        String[] timeParts = timeString.split(":");
+
+            if (timeParts.length == 2) {
+            try {
+                // 将分割后的字符串转换为整数
+                int hours = Integer.parseInt(timeParts[0]);
+                int minutes = Integer.parseInt(timeParts[1]);
+                timeList.add(hours);
+                timeList.add(minutes);
+                // 输出结果
+                System.out.println("Hours: " + hours);
+                System.out.println("Minutes: " + minutes);
+            } catch (NumberFormatException e) {
+                System.err.println("无法将字符串转换为整数。");
+            }
+        } else {
+            System.err.println("字符串格式不正确。");
+        }
+        return timeList;
+    }
+
+
+    private void saveData() {
+        // 获取最新的记录
+        GetRecord mGetRecord = getRecord();
+        mRecord = mGetRecord.getLatestRecord();
+
+        // 计算播放次数的评分
+        double grade_numberOfPlay = pow(1.01, -0);
+
+        // 获取记录的开始时间和结束时间
+        String startTime = mRecord.getStartTime();
+        String endTime = mRecord.getEndTime();
+
+        // 计算触摸次数的评分
+        double grade_numberOfTouch;
+        int numberOfTouch = 0;
+        if (numberOfTouch > 2000) {
+            grade_numberOfTouch = 0.89;
+            suggest += "最近是不是辗转难眠呢~睡眠质量不够高呢~";
+        } else {
+            grade_numberOfTouch = 1;
+        }
+
+        // 计算睡眠时长的评分
+        double sleepHour = (double) (timeusedinsec / 60 / 60) % 60;
+        double grade_sumOfSleep;
+        int nowHour = StringSplitAndConvert(endTime).get(0);
+        int nowMinute = StringSplitAndConvert(endTime).get(1);
+        int alarmHour = MySharedPreferences.getHours(App.mContext);
+        int alarmMinute = MySharedPreferences.getMinutes(App.mContext);
+        int subOfAlarm;
+        double alarmTime = alarmHour + alarmMinute / 60, nowTime = nowHour + nowMinute / 60;
+        if (nowTime > alarmTime) {
+            subOfAlarm = (nowHour - alarmHour) * 60 + nowMinute - alarmMinute;
+        } else if (nowTime == alarmTime) {
+            subOfAlarm = Math.abs(nowMinute - alarmMinute);
+        } else {
+            subOfAlarm = (alarmHour - nowHour) * 60 + nowMinute - alarmMinute;
+        }
+        double x1 = subOfAlarm / 20;
+        double grade_subOfAlarm;
+
+        if (x1 > 2) {
+            suggest += "最近睡眠不深，不知道怎么了？";
+            grade_subOfAlarm = 0.8;
+        } else if (x1 > -1) {
+            suggest += "您的生物钟很规律哦~希望您继续保持呢~";
+            grade_subOfAlarm = 0.99;
+        } else {
+            suggest += "最近有点赖床哦~";
+            grade_subOfAlarm = 0.9;
+        }
+
+        // 计算总睡眠评分
+        if (sleepHour > 9.3) {
+            suggest += "睡的时间太长了噢~该早就醒了~";
+            grade_sumOfSleep = 0.88;
+        } else if (sleepHour > 6) {
+            suggest += "睡觉时长很健康呐~";
+            grade_sumOfSleep = 0.96;
+        } else {
+            suggest += "最近睡眠缺乏~";
+            grade_sumOfSleep = 0.6;
+        }
+
+        // 计算睡眠时间的评分
+        double grade_timeOfSleep;
+        Calendar cl = Calendar.getInstance();
+        java.util.TimeZone timeZone = java.util.TimeZone.getTimeZone("GMT+8");
+        cl.setTimeZone(timeZone);
+        timeOfSleep = cl.get(Calendar.HOUR_OF_DAY);
+        if (timeOfSleep > 22 && timeOfSleep < 23) {
+            grade_timeOfSleep = 1;
+        } else if (timeOfSleep >= 23) {
+            grade_timeOfSleep = 0.95;
+            suggest += "另外，最近睡得有点迟啊~";
+        } else if (timeOfSleep > 0 && timeOfSleep < 2) {
+            grade_timeOfSleep = 0.75;
+            suggest += "另外，最近睡得有点迟啊~";
+        } else if (timeOfSleep > 11 && timeOfSleep < 15) {
+            grade_timeOfSleep = 1;
+        } else if (timeOfSleep > 2 && timeOfSleep < 6) {
+            grade_timeOfSleep = 0.65;
+            suggest += "最近在赶project吗？这样对身体不好的...\n";
+        } else {
+            grade_timeOfSleep = 0.95;
+        }
+
+        // 计算总评分
+        double grade = 100 * grade_subOfAlarm * grade_sumOfSleep * grade_numberOfTouch * grade_timeOfSleep * pow(grade_numberOfPlay, 0.2);
+        grade = 10 * pow(grade, 0.5);
+
+        // 获取当前日期
+        Calendar calendar1 = Calendar.getInstance();
+        java.util.TimeZone timeZone1 = java.util.TimeZone.getTimeZone("GTM+8");
+        calendar1.setTimeZone(timeZone1);
+        int month = calendar1.get(Calendar.MONTH) + 1;
+        int day = calendar1.get(Calendar.DAY_OF_MONTH);
+        String x = month + "." + day;
+
+        // 保存评分和建议到SharedPreferences
+        SharedPreferences sharedpref = App.mContext.getSharedPreferences("info", MODE_PRIVATE);
+        float z = sharedpref.getFloat("grade", 100);
+        long grade1 = Math.round(grade);
+        z = (float) (0.2 * z + 0.8 * grade1);
+        SharedPreferences.Editor editor = sharedpref.edit();
+        editor.putFloat("grade", z);
+        editor.putString("suggestion", suggest);
+        editor.apply();
+
+        // 将评分和其他数据保存到数据库
+        MyDataBaseHelper dbHelp = new MyDataBaseHelper(this);
+        final SQLiteDatabase sqLiteDatabase = dbHelp.getWritableDatabase();
+        ContentValues cv = new ContentValues();
+        cv.put("time", x);
+        cv.put("grade", z);
+        cv.put("sumOfSleep", sleepHour);
+        cv.put("timeOfSleep", timeOfSleep);
+        sqLiteDatabase.insert("grade_table", null, cv);
+    }
+
+
+    //设置文本
+    protected void initView() {
+        if (mRecord != null) {
+            mStartTime.setText(String.format(getResources().getString(R.string.sleep_time), mRecord.getStartTime()));
+            mStopTime.setText(String.format(getResources().getString(R.string.get_up_time), mRecord.getEndTime()));
+            mTime.setText(String.format(Locale.getDefault(), "时长 %02d:%02d",
+                    mRecord.getTotalTime() / 60, mRecord.getTotalTime() % 60));
+            mDeep.setText(String.format(Locale.getDefault(), "深度睡眠 %02d:%02d",
+                    mRecord.getDeepTime() / 60, mRecord.getDeepTime() % 60));
+            mSwallow.setText(String.format(Locale.getDefault(), "浅层睡眠 %02d:%02d",
+                    mRecord.getSwallowTime() / 60, mRecord.getSwallowTime() % 60));
+            mDream.setText(String.format(Locale.getDefault(), "醒/梦 %02d:%02d",
+                    mRecord.getAwakeTime() / 60, mRecord.getAwakeTime() % 60));
+            mDrawPieChart = new DrawPieChart(mPieChart, mRecord, getResources());
+        } else {
+            Toast.makeText(this, "数据错误", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    //返回键效果
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK) {
+            Intent i = new Intent().setClass(AfterSleep.this, MainScreen.class);
+            AfterSleep.this.startActivity(i);
+            AfterSleep.this.finish();
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/AfterSleepReport.java b/src/app/src/main/java/com/example/sleep/AfterSleepReport.java
new file mode 100644
index 0000000..d8931e8
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/AfterSleepReport.java
@@ -0,0 +1,116 @@
+package com.example.sleep;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.KeyEvent;
+import android.widget.ImageView;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.drawChart.DrawPieChart;
+import com.github.mikephil.charting.charts.PieChart;
+
+import java.util.Locale;
+import java.util.Random;
+
+/**
+ * 结束记录的界面
+ */
+public class AfterSleepReport extends Activity {
+
+    //这些变量存储对布局文件中的UI元素的引用
+    RelativeLayout background; //背景图片布局
+    TextView mTime;             //显示总的睡眠时间的文字视图
+    TextView mStartTime;         //显示开始睡眠时间的文字视图
+    TextView mStopTime;          //显示结束睡眠时间的文字视图
+    PieChart mPieChart;          //用于显示深度、浅度和REM睡眠时间的饼状图
+    TextView mDeep;              //显示深度睡眠时间的文字视图
+    TextView mSwallow;           //显示浅度睡眠时间的文字视图
+    TextView mDream;             //显示睡眠时间的文字视图
+    DrawPieChart mDrawPieChart; //显示睡眠信息图
+
+    private RecordBean mRecord;
+    private ImageView sleepReport;
+
+
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        //调用父类的方法，设置默认的布局文件
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.aftersleep);
+
+        //初始化各个UI组件
+        background = findViewById(R.id.aftersleep_background);
+        findViewById(R.id.btn_AfterSleep).setOnClickListener(v -> {
+            finish(); //当点击"完成"按钮时，结束当前活动
+        });
+        sleepReport = findViewById(R.id.report);
+        mPieChart = findViewById(R.id.mPiechart);
+        mTime = findViewById(R.id.sleepTime);
+        mStartTime = findViewById(R.id.startTime);
+        mStopTime = findViewById(R.id.stopTime);
+        mDeep = findViewById(R.id.deep);
+        mSwallow = findViewById(R.id.swallow);
+        mDream = findViewById(R.id.dream);
+
+        //随机背景
+        int[] array = {R.drawable.bg_1, R.drawable.bg_4, R.drawable.bg_5};
+        Random rnd = new Random();
+        int index = rnd.nextInt(3);
+        Resources resources = getBaseContext().getResources();
+        Drawable cur = resources.getDrawable(array[index]);
+        background.setBackground(cur);
+        //long recordId = this.getIntent().getLongExtra("recordId", 0);
+        //获取最新的睡眠记录
+        GetRecord mGetRecord = getRecord();
+        mRecord = mGetRecord.getLatestRecord();
+        initView();
+
+    }
+
+    //设置文本
+    protected void initView() {
+        if (mRecord != null) {
+            mStartTime.setText(String.format(getResources().getString(R.string.sleep_time), mRecord.getStartTime()));
+            mStopTime.setText(String.format(getResources().getString(R.string.get_up_time), mRecord.getEndTime()));
+            mTime.setText(String.format(Locale.getDefault(), "时长 %02d:%02d",
+                    mRecord.getTotalTime() / 60, mRecord.getTotalTime() % 60));
+            mDeep.setText(String.format(Locale.getDefault(), "深度睡眠 %02d:%02d",
+                    mRecord.getDeepTime() / 60, mRecord.getDeepTime() % 60));
+            mSwallow.setText(String.format(Locale.getDefault(), "浅层睡眠 %02d:%02d",
+                    mRecord.getSwallowTime() / 60, mRecord.getSwallowTime() % 60));
+            mDream.setText(String.format(Locale.getDefault(), "醒/梦 %02d:%02d",
+                    mRecord.getAwakeTime() / 60, mRecord.getAwakeTime() % 60));
+            mDrawPieChart = new DrawPieChart(mPieChart, mRecord, getResources());
+        } else {
+            Toast.makeText(this, "数据错误", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    //返回键效果
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK) {
+            Intent i = new Intent().setClass(AfterSleepReport.this, MainScreen.class);
+            AfterSleepReport.this.startActivity(i);
+            AfterSleepReport.this.finish();
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+    }
+
+
+}
diff --git a/src/app/src/main/java/com/example/sleep/AlarmReceiver.java b/src/app/src/main/java/com/example/sleep/AlarmReceiver.java
new file mode 100644
index 0000000..7ac411b
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/AlarmReceiver.java
@@ -0,0 +1,38 @@
+package com.example.sleep;
+
+import android.Manifest;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.media.Ringtone;
+import android.media.RingtoneManager;
+import android.net.Uri;
+import android.support.v4.content.ContextCompat;
+import android.util.Log;
+
+public class AlarmReceiver extends BroadcastReceiver {
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        // 获取默认的闹钟铃声的URI
+       //  Uri alarmTone = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_ALARM);
+        // Uri alarmTone = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
+        Uri alarmTone = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE);
+        Log.e("闹铃：","received: " +alarmTone.toString());
+        // 检查权限
+        if (ContextCompat.checkSelfPermission(context, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
+            // 使用Ringtone来播放声音
+            Ringtone ringtone = RingtoneManager.getRingtone(App.mContext, alarmTone);
+            if (ringtone != null) {
+                Log.e("闹铃：","ringtone is playing");
+                ringtone.play();
+            } else {
+                Log.e("闹铃：","ringtone is null");
+            }
+        } else {
+            // 如果没有权限，可以选择播放内置的声音或其他方式提醒用户
+            Log.e("闹铃：","no premission");
+        }
+
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/App.java b/src/app/src/main/java/com/example/sleep/App.java
new file mode 100644
index 0000000..26d572c
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/App.java
@@ -0,0 +1,50 @@
+package com.example.sleep;
+
+import android.app.Application;
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+import android.util.Log;
+
+import com.example.sleep.database.dao.DaoMaster;
+import com.example.sleep.database.dao.DaoSession;
+import com.example.sleep.service.SensorService;
+import com.example.sleep.utils.ApkHelper;
+import com.shihoo.daemon.DaemonEnv;
+
+import java.io.File;
+
+public class App extends Application {
+    public static DaoSession mDaoSession;
+    public static Context mContext;
+
+    public void onCreate() {
+        /*
+          此处为应用开始时分别为不同的进程赋值
+          每一次创建进程的时候都需要对Daemon环境进行初始化，所以这里没有判断进程
+         */
+        super.onCreate();
+        initGreenDao();
+
+        String processName = ApkHelper.getProcessName(this.getApplicationContext());
+
+        if ("com.sleephelper.howard.sleephelper".equals(processName)) {
+
+            Log.e("app", "启动主进程");
+        } else if ("com.sleephelper.howard.sleephelper:work".equals(processName)) {
+            Log.e("app", "启动了工作进程");
+        } else if ("com.sleephelper.howard.sleephelper:watch".equals(processName)) {
+            DaemonEnv.mWorkServiceClass = SensorService.class;
+            Log.e("app", "启动了守护进程");
+        }
+        mContext = this;
+    }
+
+    //数据库初始化
+    private void initGreenDao() {
+        DaoMaster.DevOpenHelper helper = new DaoMaster.DevOpenHelper
+                (this, this.getExternalFilesDir(null) + File.separator + "sleepRecord.db");
+        SQLiteDatabase db = helper.getWritableDatabase();
+        DaoMaster daoMaster = new DaoMaster(db);
+        mDaoSession = daoMaster.newSession();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/CalendarPage.java b/src/app/src/main/java/com/example/sleep/CalendarPage.java
new file mode 100644
index 0000000..68a81bb
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/CalendarPage.java
@@ -0,0 +1,420 @@
+package com.example.sleep;
+
+import android.app.Activity;
+import android.app.Dialog;
+import android.content.Intent;
+import android.graphics.Color;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.design.widget.CoordinatorLayout;
+import android.support.v4.view.ViewPager;
+import android.view.Gravity;
+import android.view.KeyEvent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.Window;
+import android.widget.Button;
+import android.widget.FrameLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.bigkoo.pickerview.builder.TimePickerBuilder;
+import com.bigkoo.pickerview.listener.OnTimeSelectListener;
+import com.bigkoo.pickerview.view.TimePickerView;
+import com.example.sleep.calendarInfo.CustomDayView;
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.service.GoSleepService;
+import com.ldf.calendar.component.CalendarAttr;
+import com.ldf.calendar.component.CalendarViewAdapter;
+import com.ldf.calendar.interf.OnSelectDateListener;
+import com.ldf.calendar.model.CalendarDate;
+import com.ldf.calendar.view.MonthPager;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Locale;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+/**
+ * 睡眠记录页面
+ */
+public class CalendarPage extends Activity {
+
+    Button btn_left;
+    Button btn_right;
+    // 获取记录的对象
+    GetRecord mGetRecord;
+    // 记录数据的二维数组，用于标记每天是否有记录
+    boolean[][] recordData;
+    // 时间选择视图
+    private TimePickerView pvTime;
+    // 退出时间，用于控制双击返回键退出应用
+    private long exitTime = 0;
+
+    // 日历属性
+    TextView tvYear;
+    TextView tvMonth;
+    CoordinatorLayout content;
+    MonthPager monthPager;
+
+    // 当前日历视图的集合
+    private ArrayList<com.ldf.calendar.view.Calendar> currentCalendars = new ArrayList<>();
+    // 日历视图适配器
+    private CalendarViewAdapter calendarAdapter;
+    // 日期选择监听器
+    private OnSelectDateListener onSelectDateListener;
+    // 当前日期
+    private CalendarDate currentDate;
+    // 是否已初始化标志
+    private boolean initiated = false;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        // 设置布局文件
+        setContentView(R.layout.calendar);
+        // 获取记录对象
+        mGetRecord = getRecord();
+        // 获取日历视图
+        monthPager = findViewById(R.id.calendar_view);
+        // 初始化记录数据数组
+        recordData = new boolean[13][];
+        // 初始化视图和时间选择器
+        initView();
+        initTimePicker();
+    }
+
+    private void initView() {
+        // 初始化记录数据，并根据每个月的天数查询是否有记录
+        int dayNum;
+        for (int m = 1; m <= 12; ++m) {
+            if (m == 1 || m == 3 || m == 5 || m == 7 || m == 8 || m == 10 || m == 12) {
+                dayNum = 31;
+            } else if (m == 2) {
+                dayNum = 28;
+            } else {
+                dayNum = 30;
+            }
+            recordData[m] = mGetRecord.queryByMonth(Integer.toString(m), dayNum);
+        }
+
+        // 初始化视图元素
+        btn_left = findViewById(R.id.left);
+        btn_right = findViewById(R.id.right);
+        content = findViewById(R.id.content);
+        tvYear = findViewById(R.id.show_year_view);
+        tvMonth = findViewById(R.id.show_month_view);
+        // 初始化当前日期
+        initCurrentDate();
+        // 初始化日历视图
+        initCalendarView();
+        // 初始化工具栏点击监听
+        initToolbarClickListener();
+    }
+
+    /**
+     * 初始化currentDate
+     */
+    private void initCurrentDate() {
+        currentDate = new CalendarDate();
+        // 设置年份
+        tvYear.setText(String.format(getResources().getString(R.string.year), currentDate.getYear()));
+        // 设置月份
+        tvMonth.setText(String.format(getResources().getString(R.string.month), currentDate.getMonth()));
+    }
+
+    /**
+     * 初始化CustomDayView，并作为CalendarViewAdapter的参数传入
+     */
+    private void initCalendarView() {
+        // 初始化日历点击事件监听
+        initListener();
+        // 创建自定义日期视图
+        CustomDayView customDayView = new CustomDayView(this, R.layout.custom_day);
+        calendarAdapter = new CalendarViewAdapter(
+                this,
+                onSelectDateListener,
+                CalendarAttr.CalendarType.MONTH,
+                CalendarAttr.WeekArrayType.Monday,
+                customDayView);// 创建日历视图适配器
+        calendarAdapter.setOnCalendarTypeChangedListener(new CalendarViewAdapter.OnCalendarTypeChanged() {
+            @Override
+            // 日历类型改变时的操作
+            public void onCalendarTypeChanged(CalendarAttr.CalendarType type) {
+            }
+        });
+        // 初始化日历标记数据
+        initMarkData();
+        // 初始化月份切换功能
+        initMonthPager();
+    }
+
+    //使用此方法回调日历点击事件
+    private void initListener() {
+        onSelectDateListener = new OnSelectDateListener() {
+            @Override
+            public void onSelectDate(CalendarDate date) {
+                // 刷新点击日期的操作
+                refreshClickDate(date);
+                Intent i = new Intent();
+                int d;
+                d = date.getDay();
+                if (recordData[date.month][d]) {
+                    // 跳转到记录页面
+                    i.setClass(CalendarPage.this, Record.class);
+                    // 将日期信息传递到记录页面
+                    i.putExtra("date", date.month + "-" + date.day);
+                    CalendarPage.this.startActivity(i);
+                } else {
+                    // 提示没有记录信息
+                    Toast.makeText(CalendarPage.this, "没有记录信息", Toast.LENGTH_SHORT).show();
+                }
+            }
+
+            @Override
+            public void onSelectOtherMonth(int offset) {
+                //偏移量 -1表示上一个月 ， 1表示下一个月
+                monthPager.selectOtherMonth(offset);
+            }
+        };
+    }
+
+    //使用此方法初始化日历标记数据
+    private void initMarkData() {
+        HashMap<String, String> markData = new HashMap<>();
+        //1表示红点，0表示灰点，只在日历上标注出灰点表示没有打卡的日期
+        String s;
+        int dayNum;
+        for (int m = 1; m <= 12; m++) {
+            if (m == 1 || m == 3 || m == 5 || m == 7 || m == 8 || m == 10 || m == 12) {
+                dayNum = 31;
+            } else if (m == 2) {
+                dayNum = 28;
+            } else {
+                dayNum = 30;
+            }
+            for (int i = 1; i <= dayNum; i++) {
+                if (recordData[m][i]) {
+                    s = "2019-" + m + "-" + i;
+                    // 标记为红点
+                    markData.put(s, "1");
+                }
+            }
+        }
+        // 设置日历标记数据
+        calendarAdapter.setMarkData(markData);
+    }
+
+    /**
+     * 初始化monthPager，MonthPager继承自ViewPager
+     */
+    private void initMonthPager() {
+        // 设置适配器
+        monthPager.setAdapter(calendarAdapter);
+        // 设置当前选中项为当天
+        monthPager.setCurrentItem(MonthPager.CURRENT_DAY_INDEX);
+        // 设置页面切换动画
+        monthPager.setPageTransformer(false, new ViewPager.PageTransformer() {
+            @Override
+            public void transformPage(@NonNull View page, float position) {
+                position = (float) Math.sqrt(1 - Math.abs(position));
+                page.setAlpha(position);
+            }
+        });
+        // 添加页面变化监听器
+        monthPager.addOnPageChangeListener(new MonthPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+                // 页面滚动时的处理
+            }
+
+            @Override
+            public void onPageSelected(int position) {
+                // 页面选中时的处理
+                currentCalendars = calendarAdapter.getPagers();
+                if (currentCalendars.get(position % currentCalendars.size()) != null) {
+                    CalendarDate date = currentCalendars.get(position % currentCalendars.size()).getSeedDate();
+                    currentDate = date;
+                    tvYear.setText(String.format(getResources().getString(R.string.year), date.getYear()));
+                    tvMonth.setText(String.format(getResources().getString(R.string.month), date.getMonth()));
+                }
+            }
+            @Override
+            public void onPageScrollStateChanged(int state) {
+                // 页面滚动状态改变时的处理
+            }
+        });
+    }
+
+    /**
+     * 初始化对应功能的listener
+     */
+    private void initToolbarClickListener() {
+        // 左按钮点击事件
+        btn_left.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                // 切换到上一个月
+                monthPager.setCurrentItem(monthPager.getCurrentPosition() - 1);
+            }
+        });
+        // 右按钮点击事件
+        btn_right.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                // 切换到下一个月
+                monthPager.setCurrentItem(monthPager.getCurrentPosition() + 1);
+            }
+        });
+    }
+
+    /**
+     * 初始化时间选择器
+     */
+    private void initTimePicker() {
+        // 创建时间选择器
+        pvTime = new TimePickerBuilder(this, new OnTimeSelectListener() {
+            @Override
+            // 选中时间的回调处理
+            public void onTimeSelect(Date date, View v) {
+                Toast.makeText(CalendarPage.this, "设置成功！", Toast.LENGTH_SHORT).show();
+                mGetRecord.updateRemind(getTime(date));
+                stopGoSleepService();
+                startGoSleepService();
+            }
+        })
+                .setType(new boolean[]{false, false, false, true, true, false})// 默认全部显示
+                .setCancelText("取消")//取消按钮文字
+                .setSubmitText("确认")//确认按钮文字
+                .setTitleSize(20)//标题文字大小
+                .setTitleText("选择提醒时间")//标题文字
+                .setOutSideCancelable(false)//点击屏幕，点在控件外部范围时，是否取消显示
+                .isCyclic(true)//是否循环滚动
+                .setTitleColor(Color.BLACK)//标题文字颜色
+                .setSubmitColor(Color.BLUE)//确定按钮文字颜色
+                .setCancelColor(Color.BLUE)//取消按钮文字颜色
+                //.setTitleBgColor(0xFF666666)//标题背景颜色 Night mode
+                //.setBgColor(0xFF333333)//滚轮背景颜色 Night mode
+                .setLabel("年", "月", "日", "时", "分", "秒")//默认设置为年月日时分秒
+                .isCenterLabel(false) //是否只显示中间选中项的label文字，false则每项item全部都带有label。
+                .isDialog(true)//是否显示为对话框样式
+                .build();
+
+        // 设置时间选择器对话框样式
+        Dialog mDialog = pvTime.getDialog();
+        if (mDialog != null) {
+            // 设置对话框在底部显示
+            FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                    Gravity.BOTTOM);
+
+            params.leftMargin = 0;
+            params.rightMargin = 0;
+            pvTime.getDialogContainerLayout().setLayoutParams(params);
+
+            Window dialogWindow = mDialog.getWindow();
+            if (dialogWindow != null) {
+                //修改动画样式
+                dialogWindow.setWindowAnimations(com.bigkoo.pickerview.R.style.picker_view_slide_anim);
+                dialogWindow.setGravity(Gravity.BOTTOM);
+                dialogWindow.setDimAmount(0.1f);
+            }
+        }
+    }
+
+    private void refreshClickDate(CalendarDate date) {
+        currentDate = date;
+        tvYear.setText(String.format(getResources().getString(R.string.year), date.getYear()));
+        tvMonth.setText(String.format(getResources().getString(R.string.month), date.getMonth()));
+    }
+
+    /**
+     * 点击提醒按钮
+     */
+    public void onClickRemind(View v) {
+        if (pvTime != null) {
+            // 弹出时间选择器，传递参数过去，回调的时候则可以绑定此view
+            pvTime.show(v);
+        }
+    }
+    /**
+     * 点击睡眠按钮
+     */
+    public void ClickSleep(View v) {
+        // 跳转到MainActivity并关闭当前页面
+        Intent i = new Intent();
+        i.setClass(CalendarPage.this, MainActivity.class);
+        CalendarPage.this.startActivity(i);
+        CalendarPage.this.finish();
+    }
+
+    @Override
+    // 当窗口焦点状态改变时调用，用于在应用获得焦点且未初始化时更新日历视图
+    public void onWindowFocusChanged(boolean hasFocus) {
+        super.onWindowFocusChanged(hasFocus);
+        if (hasFocus && !initiated) {
+            // 获取当天日期
+            CalendarDate today = new CalendarDate();
+            // 通知日历视图数据改变
+            calendarAdapter.notifyDataChanged(today);
+            // 设置初始化标志为true
+            initiated = true;
+        }
+    }
+
+    @Override
+    // 按键按下事件监听，用于实现双击返回键退出应用
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_DOWN) {
+            if (System.currentTimeMillis() - exitTime > 2000) {
+                // 判断两次点击返回键的时间间隔
+                // 提示再次点击退出
+                Toast.makeText(getApplicationContext(), "再按一次退出程序", Toast.LENGTH_SHORT).show();
+                // 更新退出时间
+                exitTime = System.currentTimeMillis();
+            } else {
+                // 关闭当前Activity
+                finish();
+                // 退出应用
+                System.exit(0);
+            }
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    /**
+     * 获取时间字符串
+     */
+    private String getTime(Date date) {
+        return new SimpleDateFormat("HH:mm", Locale.getDefault()).format(date);
+    }
+
+    /**
+     * 启动后台服务
+     */
+    public void startGoSleepService() {
+        Intent ifSleepIntent = new Intent(this, GoSleepService.class);
+        this.startService(ifSleepIntent);
+    }
+
+    /**
+     * 停止后台服务
+     */
+    public void stopGoSleepService() {
+        Intent ifSleepIntent = new Intent(this, GoSleepService.class);
+        this.stopService(ifSleepIntent);
+    }
+
+    /**
+     * 销毁Activity
+     */
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/DreamAnalyszeScreen.java b/src/app/src/main/java/com/example/sleep/DreamAnalyszeScreen.java
new file mode 100644
index 0000000..45dffd2
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/DreamAnalyszeScreen.java
@@ -0,0 +1,112 @@
+package com.example.sleep;
+
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentActivity;
+import android.text.Html;
+import android.text.TextUtils;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import android.widget.Toast;
+import com.google.gson.Gson;
+
+import java.util.List;
+
+public class DreamAnalyszeScreen extends Fragment {
+    private Button startSleep;//开始按钮
+    private FragmentActivity activity;
+    private TextView dreamDes;//用于显示梦境解答
+    private EditText dreamtTitle;//用于输入梦境关键词
+    private ProgressBar progress;
+    private Gson gson = new Gson();// 用于处理JSON数据
+
+    private Handler handler = new Handler(Looper.getMainLooper())//// 创建Handler对象，用于处理从网络请求返回的消息
+    {
+        @Override
+        public void handleMessage(Message msg)
+        {
+            super.handleMessage(msg);
+            String data = (String) msg.obj;
+            DreamBean dreamResponse = gson.fromJson(data, DreamBean.class);//将JSON数据转换为DreamBean对象
+            DreamBean.Result result = dreamResponse.getResult();
+            if (result == null) //如果没有结果，提示“对不起没有收录此梦境”
+            {
+                progress.setVisibility(View.GONE);
+                startSleep.setVisibility(View.VISIBLE);
+                Toast.makeText(activity,"对不起没有收录此梦境",Toast.LENGTH_SHORT).show();
+                return;
+            }
+            List<DreamBean.Dream> dreams = result.getList();//获取梦境列表
+            for (DreamBean.Dream dream : dreams)//进行梦境解答
+            {
+                String result1 = dream.getResult();
+                // dreamDes.setText(result1);
+                //显示梦境解答结果
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
+                {
+                    dreamDes.setText(Html.fromHtml(result1, Html.FROM_HTML_MODE_LEGACY));
+                } else {
+                    dreamDes.setText(result1);
+                }
+                progress.setVisibility(View.GONE);
+                startSleep.setVisibility(View.VISIBLE);
+                return;
+            }
+            //若没有结果，提示“对不起没有收录此梦境”
+            progress.setVisibility(View.GONE);
+            startSleep.setVisibility(View.VISIBLE);
+            Toast.makeText(activity,"对不起没有收录此梦境",Toast.LENGTH_SHORT).show();
+        }
+    };
+
+    @SuppressLint("MissingInflatedId")
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // 在这里设置 SleepFragment 的布局，例如从 XML 文件中加载
+        View view = inflater.inflate(R.layout.fragment_dream, container, false);
+        startSleep = view.findViewById(R.id.btn_start);
+        dreamDes = view.findViewById(R.id.dream_des);
+        dreamtTitle = view.findViewById(R.id.dream_title);
+        progress = view.findViewById(R.id.progress_bar);
+        initListener();
+        return view;
+    }
+
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        // 在这里获取关联的Activity上下文
+        activity = getActivity();
+    }
+
+    private void initListener() {
+        startSleep.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                String keywords = dreamtTitle.getText().toString();//获取输入的梦境关键词
+                if (TextUtils.isEmpty(keywords))//若关键词为空，显示提示信息
+                {
+                    Toast.makeText(activity,"请输入梦境",Toast.LENGTH_SHORT).show();
+                    return;
+                }
+                startSleep.setVisibility(View.GONE);
+                progress.setVisibility(View.VISIBLE);
+                new NetWork().getDream(keywords,handler);// 通过NetWork类的getDream方法获取梦境解答，并通过Handler处理返回的消息
+            }
+        });
+    }
+
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/DreamBean.java b/src/app/src/main/java/com/example/sleep/DreamBean.java
new file mode 100644
index 0000000..6ecd1b7
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/DreamBean.java
@@ -0,0 +1,85 @@
+package com.example.sleep;
+
+import java.util.List;
+
+public class DreamBean //定义一个JavaBean类DreamBean，用于存储梦境解析API返回的JSON数据。
+{
+    private int code;
+    private String msg;
+    private Result result;//私有变量Result，用于存储具体的梦境解析结果
+
+    public int getCode() {
+        return code;
+    }
+
+    public void setCode(int code) {
+        this.code = code;
+    }
+
+    public String getMsg() {
+        return msg;
+    }
+
+    public void setMsg(String msg) {
+        this.msg = msg;
+    }
+
+    public Result getResult()//返回梦境结果，我们可以通过调用DreamBean对象的getResult()方法获取到Result对象
+    {
+        return result;
+    }
+
+    public void setResult(Result result) {
+        this.result = result;
+    }
+
+    public static class Result {
+        private List<Dream> list;//定义梦境列表
+
+        public List<Dream> getList() {
+            return list;
+        }//获取梦境列表
+
+        public void setList(List<Dream> list) {
+            this.list = list;
+        }//设置List属性的值
+    }
+
+    public static class Dream {
+        private int id;
+        private String type;
+        private String title;
+        private String result;
+
+        public int getId() {
+            return id;
+        }//获取id的值
+        public void setId(int id) {
+            this.id = id;
+        }//设置id的值
+
+        public String getType() {
+            return type;
+        }//获取type
+
+        public void setType(String type) {
+            this.type = type;
+        }//设置type
+
+        public String getTitle() {
+            return title;
+        }//获取title
+
+        public void setTitle(String title) {
+            this.title = title;
+        }//设置title
+
+        public String getResult() {
+            return result;
+        }//获取result
+
+        public void setResult(String result) {
+            this.result = result;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/EditScreen.java b/src/app/src/main/java/com/example/sleep/EditScreen.java
new file mode 100644
index 0000000..ebbadb7
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/EditScreen.java
@@ -0,0 +1,94 @@
+package com.example.sleep;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.FragmentActivity;
+import android.text.TextUtils;
+import android.util.Base64;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.Toast;
+
+import com.example.sleep.database.dao.DatabaseManager;
+
+import java.io.ByteArrayOutputStream;
+
+public class EditScreen extends FragmentActivity {
+    private ImageView showImage;
+    private ImageView postImage;
+    private String imageUrl;
+    private EditText messageEdit;
+    private Bitmap bitmap;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.event_content_activity);
+
+        Bundle extras = getIntent().getExtras();
+        boolean isPhoto = getIntent().getBooleanExtra("isPhoto", false);
+
+        postImage = findViewById(R.id.event_content_post);
+        messageEdit = findViewById(R.id.event_content);
+        showImage = findViewById(R.id.event_image);
+
+        // 根据传入的数据决定是否显示图片
+        if (isPhoto) {
+            imageUrl = getIntent().getStringExtra("bitmapImageString");
+            Bitmap bitmap = BitmapFactory.decodeFile(imageUrl);
+            showImage.setImageBitmap(bitmap);
+        } else {
+            if (extras != null) {
+                bitmap = extras.getParcelable("bitmapImage");
+                if (bitmap != null) {
+                    showImage.setImageBitmap(bitmap);
+                }
+            }
+        }
+
+        postImage.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                String message = messageEdit.getText().toString();
+                if (TextUtils.isEmpty(message)) {
+                    Toast.makeText(EditScreen.this, "请添加消息", Toast.LENGTH_SHORT).show();
+                    return;
+                }
+
+                // 从SharedPreferences获取用户名
+                SharedPreferences sharedPreferences = EditScreen.this.getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);
+                String retrievedUserName = sharedPreferences.getString("UserNameKey", "DefaultUserName");
+
+                // 打开数据库管理器
+                DatabaseManager manager = new DatabaseManager(EditScreen.this);
+                manager.open();
+
+                // 根据是否是照片贴文，将消息和图片信息保存到数据库
+                if (isPhoto) {
+                    manager.postMood(retrievedUserName, message, imageUrl);
+                } else {
+                    String bitmapUrl = bitmapToBase64(bitmap);
+                    manager.postMood(retrievedUserName, message, bitmapUrl);
+                }
+
+                // 关闭数据库管理器
+                manager.close();
+
+                finish();
+            }
+        });
+    }
+
+    // 将Bitmap转换为Base64编码的字符串
+    public String bitmapToBase64(Bitmap bitmap) {
+        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
+        bitmap.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
+        byte[] byteArray = byteArrayOutputStream.toByteArray();
+        return Base64.encodeToString(byteArray, Base64.DEFAULT);
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/Event.java b/src/app/src/main/java/com/example/sleep/Event.java
new file mode 100644
index 0000000..cd4d433
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/Event.java
@@ -0,0 +1,122 @@
+package com.example.sleep;
+
+import java.io.Serializable;
+import java.util.List;
+
+import java.io.Serializable;
+import java.util.List;
+
+// 事件类
+public class Event implements Serializable {
+    public String id;            // 事件的唯一标识符
+    public String title;         // 事件的标题
+    public String des;           // 事件的描述
+    public String imageUrl;      // 事件的图片URL
+    public List<EventContent> contents;  // 包含事件内容的列表
+
+    // 事件类构造函数
+    public Event(String id, String title, String des, String imageUrl, List<EventContent> contents) {
+        this.id = id;
+        this.title = title;
+        this.des = des;
+        this.imageUrl = imageUrl;
+        this.contents = contents;
+    }
+
+    // 无参构造函数
+    public Event() {
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getDes() {
+        return des;
+    }
+
+    public void setDes(String des) {
+        this.des = des;
+    }
+
+    public String getImageUrl() {
+        return imageUrl;
+    }
+
+    public void setImageUrl(String imageUrl) {
+        this.imageUrl = imageUrl;
+    }
+
+    public List<EventContent> getContents() {
+        return contents;
+    }
+
+    public void setContents(List<EventContent> contents) {
+        this.contents = contents;
+    }
+}
+
+// 事件内容类
+class EventContent implements Serializable {
+    public String contentId;  // 内容的唯一标识符
+    public String userId;     // 用户的唯一标识符，与事件内容关联
+    public String content;    // 事件的具体内容
+    public String userName;   // 用户的名字
+
+    // 事件内容类构造函数
+    public EventContent(String contentId, String userId, String content, String userName) {
+        this.contentId = contentId;
+        this.userId = userId;
+        this.content = content;
+        this.userName = userName;
+    }
+
+    // 无参构造函数
+    public EventContent() {
+    }
+
+    public String getContentId() {
+        return contentId;
+    }
+
+    public void setContentId(String contentId) {
+        this.contentId = contentId;
+    }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public void setContent(String content) {
+        this.content = content;
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/GoSleepBroadcastReceiver.java b/src/app/src/main/java/com/example/sleep/GoSleepBroadcastReceiver.java
new file mode 100644
index 0000000..60d5419
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/GoSleepBroadcastReceiver.java
@@ -0,0 +1,29 @@
+package com.example.sleep;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Build;
+
+import com.example.sleep.service.GoSleepService;
+
+public class GoSleepBroadcastReceiver extends BroadcastReceiver {
+    // 定义一个静态常量ACTION，用于接收系统开机广播
+    static final String ACTION = "android.intent.action.BOOT_COMPLETED";
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        // 当接收到系统广播时
+        if (ACTION.equals(intent.getAction())) {
+            // 创建一个意图，启动GoSleepService服务
+            Intent ifSleepIntent = new Intent(context, GoSleepService.class);
+            // 根据Android版本选择启动前台服务或普通服务
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                context.startForegroundService(ifSleepIntent);
+            } else {
+                context.startService(ifSleepIntent);
+            }
+        }
+    }
+}
+//这段代码是一个广播接收器，用于接收系统开机广播，并在接收到广播时启动GoSleepService服务。根据Android版本的不同，选择启动前台服务或普通服务。
diff --git a/src/app/src/main/java/com/example/sleep/ItemModel.java b/src/app/src/main/java/com/example/sleep/ItemModel.java
new file mode 100644
index 0000000..dc82b19
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/ItemModel.java
@@ -0,0 +1,22 @@
+package com.example.sleep;
+
+public class ItemModel {
+    private String imageUrl;  // 用于存储图像URL或资源标识符
+    private String text;      // 用于存储文本信息
+
+    // 构造函数，用于创建 ItemModel 对象并初始化其属性
+    public ItemModel(String imageUrl, String text) {
+        this.imageUrl = imageUrl;
+        this.text = text;
+    }
+
+    // 获取图像URL或资源标识符的方法
+    public String getImageResId() {
+        return imageUrl;
+    }
+
+    // 获取文本信息的方法
+    public String getText() {
+        return text;
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/MainScreen.java b/src/app/src/main/java/com/example/sleep/MainScreen.java
new file mode 100644
index 0000000..efa8f70
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/MainScreen.java
@@ -0,0 +1,135 @@
+package com.example.sleep;
+
+import android.Manifest;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.design.widget.TabLayout;
+import android.support.v4.app.ActivityCompat;
+import android.support.v4.app.FragmentActivity;
+import android.support.v4.content.ContextCompat;
+import android.support.v4.view.ViewPager;
+import android.view.KeyEvent;
+import android.view.View;
+import android.widget.Button;
+import android.widget.Toast;
+
+
+import com.example.ViewPagerAdapter;
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.service.GoSleepService;
+
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+
+/**
+ * 一开始的主界面
+ */
+public class MainScreen extends FragmentActivity {
+
+    private static final int REQUEST_READ_EXTERNAL_STORAGE = 1;
+    private long exitTime = 0;
+    private ViewPager viewPager;
+    private TabLayout tabLayout;
+    private Button backRl;
+
+
+    //初始化
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        readLog();
+        /*initView();*/
+        startGoSleepService();
+
+        viewPager = findViewById(R.id.viewPager);
+        backRl = findViewById(R.id.btn_AfterSleep);
+        backRl.setOnClickListener(v -> finish());
+        tabLayout = findViewById(R.id.tabLayout);
+
+        ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
+        adapter.addFragment(new SleepFragment(), "睡眠");
+        adapter.addFragment(new DreamAnalyszeScreen(), "解梦");
+        adapter.addFragment(new Share(), "分享");
+        adapter.addFragment(new SuggestScreen(), "报告");
+
+        viewPager.setAdapter(adapter);
+        tabLayout.setupWithViewPager(viewPager);
+
+        // 检查权限
+        if (ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
+            // 请求权限
+            ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, REQUEST_READ_EXTERNAL_STORAGE);
+        }
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+
+        if (requestCode == REQUEST_READ_EXTERNAL_STORAGE) {
+            if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                // 权限已获得
+            } else {
+                // 权限被拒绝
+                Toast.makeText(this, "Permission Denied!", Toast.LENGTH_SHORT).show();
+            }
+        }
+    }
+
+
+    //按钮
+    public void ClickRecord(View v) {
+        Intent i = new Intent();
+        i.setClass(MainScreen.this, CalendarPage.class);
+        MainScreen.this.startActivity(i);
+        MainScreen.this.finish();
+    }
+
+    //按下返回键的效果
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK && event.getAction() == KeyEvent.ACTION_DOWN) {
+            if (System.currentTimeMillis() - exitTime > 2000) {
+                Toast.makeText(getApplicationContext(), "再按一次退出程序", Toast.LENGTH_SHORT).show();
+                exitTime = System.currentTimeMillis();
+            } else {
+                finish();
+                System.exit(0);
+            }
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    //读睡眠记录，判断是否异常退出
+    private void readLog() {
+        RecordBean mRecord;
+        GetRecord mGetRecord = getRecord();
+        mRecord = mGetRecord.getLatestRecord();
+        if (mRecord != null) {
+            if (!mRecord.getValid()) {
+                Intent i = new Intent();
+                i.setClass(MainScreen.this, SleepMonitoringScreen.class);
+                MainScreen.this.startActivity(i);
+                MainScreen.this.finish();
+            }
+        }
+    }
+
+    public void startGoSleepService() {
+        Intent ifSleepIntent = new Intent(this, GoSleepService.class);
+        this.startService(ifSleepIntent);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/MyAdapter.java b/src/app/src/main/java/com/example/sleep/MyAdapter.java
new file mode 100644
index 0000000..b79db4f
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/MyAdapter.java
@@ -0,0 +1,82 @@
+package com.example.sleep;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.support.annotation.NonNull;
+import android.support.v7.widget.RecyclerView;
+import android.util.Base64;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import java.util.List;
+
+public class MyAdapter extends RecyclerView.Adapter<MyAdapter.MyViewHolder> {
+
+    private List<ItemModel> dataList; // 数据列表
+    private Context context; // 上下文对象
+
+    public MyAdapter(Context context, List<ItemModel> dataList) {
+        this.context = context;
+        this.dataList = dataList;
+    }
+
+    public void setDataList(List<ItemModel> dataList) {
+        this.dataList = dataList;
+    }
+
+    @NonNull
+    @Override
+    public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View itemView = LayoutInflater.from(context).inflate(R.layout.item_layout, parent, false);
+        return new MyViewHolder(itemView);
+    }
+
+    @Override
+    public void onBindViewHolder(@NonNull MyViewHolder holder, int position) {
+        ItemModel item = dataList.get(position);
+        holder.textView.setText("用户评论: " + item.getText());
+
+        // 尝试从文件中加载图片，如果失败则从Base64字符串解码为Bitmap
+        Bitmap bitmap;
+        try {
+            bitmap = BitmapFactory.decodeFile(item.getImageResId());
+        } catch (Exception e) {
+            bitmap = base64ToBitmap(item.getImageResId());
+        }
+
+        if (bitmap == null) {
+            bitmap = base64ToBitmap(item.getImageResId());
+        }
+
+        holder.imageView.setImageBitmap(bitmap);
+    }
+
+    public Bitmap base64ToBitmap(String base64Encoded) {
+        byte[] decodedByte = Base64.decode(base64Encoded, 0);
+        return BitmapFactory.decodeByteArray(decodedByte, 0, decodedByte.length);
+    }
+
+    @Override
+    public int getItemCount() {
+        if (dataList == null) {
+            return 0;
+        }
+        return dataList.size();
+    }
+
+    static class MyViewHolder extends RecyclerView.ViewHolder {
+        ImageView imageView;
+        TextView textView;
+
+        MyViewHolder(@NonNull View itemView) {
+            super(itemView);
+            imageView = itemView.findViewById(R.id.imageView);
+            textView = itemView.findViewById(R.id.textView);
+        }
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/MySharedPreferences.java b/src/app/src/main/java/com/example/sleep/MySharedPreferences.java
new file mode 100644
index 0000000..e429228
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/MySharedPreferences.java
@@ -0,0 +1,31 @@
+package com.example.sleep;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+public class MySharedPreferences {
+    private static final String PREF_NAME = "MyAppPreferences";  // SharedPreferences 的名称
+    private static final String KEY_HOURS = "hours";  // 用于存储小时的键名
+    private static final String KEY_MINUTES = "minutes";  // 用于存储分钟的键名
+
+    // 保存小时和分钟到 SharedPreferences
+    public static void saveTime(Context context, int hours, int minutes) {
+        SharedPreferences sharedPreferences = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);  // 获取 SharedPreferences 对象
+        SharedPreferences.Editor editor = sharedPreferences.edit();  // 获取 SharedPreferences 编辑器
+        editor.putInt(KEY_HOURS, hours);  // 存储小时数据
+        editor.putInt(KEY_MINUTES, minutes);  // 存储分钟数据
+        editor.apply();  // 提交数据更改
+    }
+
+    // 从 SharedPreferences 中获取小时
+    public static int getHours(Context context) {
+        SharedPreferences sharedPreferences = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);  // 获取 SharedPreferences 对象
+        return sharedPreferences.getInt(KEY_HOURS, 0);  // 获取存储的小时数据，默认值为 0，表示如果没有存储的值，则返回 0
+    }
+
+    // 从 SharedPreferences 中获取分钟
+    public static int getMinutes(Context context) {
+        SharedPreferences sharedPreferences = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE);  // 获取 SharedPreferences 对象
+        return sharedPreferences.getInt(KEY_MINUTES, 0);  // 获取存储的分钟数据，默认值为 0，表示如果没有存储的值，则返回 0
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/NetWork.java b/src/app/src/main/java/com/example/sleep/NetWork.java
new file mode 100644
index 0000000..029b4b2
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/NetWork.java
@@ -0,0 +1,56 @@
+package com.example.sleep;
+
+import android.os.Handler;
+import android.os.Message;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+public class NetWork {
+
+    //定义方法，用来获取信息
+    public void getDream(String keywords, Handler handler) {
+        new Thread(new Runnable() //创建新的线程来进行网络请求
+        {
+            @Override
+            public void run() {
+                String tianapi_data = "";
+                try {
+                    URL url = new URL( "https://apis.tianapi.com/dream/index");//创建url对象，指定API接口的地址（https://apis.tianapi.com/dream/index）
+                    HttpURLConnection  conn = (HttpURLConnection) url.openConnection();//打开HTTP连接
+                    conn.setRequestMethod("POST");//设置请求方式为Post
+                    conn.setConnectTimeout(5000);
+                    conn.setReadTimeout(5000);
+                    conn.setDoOutput(true);
+                    conn.setRequestProperty("content-type", "application/x-www-form-urlencoded");
+                    OutputStream outputStream = conn.getOutputStream();//获取输出流
+                    String content = "key=4e90d7122409e092670d627e2129047d&num=10&word="+keywords;//构建请求参数
+                    outputStream.write(content.getBytes());//将请求参数写入输出流
+                    outputStream.flush();
+                    outputStream.close();//关闭输出流
+                    InputStream inputStream = conn.getInputStream();//获取输入流
+                    InputStreamReader inputStreamReader = new InputStreamReader (inputStream,"utf-8");
+                    BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
+                    StringBuilder tianapi = new StringBuilder();
+                    String temp = null;
+                    while ( null != (temp = bufferedReader.readLine())){
+                        tianapi.append(temp);
+                    }
+                    tianapi_data = tianapi.toString();
+                    inputStream.close();//关闭输入流
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+                System.out.println(tianapi_data);
+                Message message = handler.obtainMessage();// 使用Handler将API返回的数据封装到Message对象中，发送给主线程进行处理
+                message.obj = tianapi_data;
+                handler.sendMessage(message);
+            }
+        }).start();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/Record.java b/src/app/src/main/java/com/example/sleep/Record.java
new file mode 100644
index 0000000..ce9c6a2
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/Record.java
@@ -0,0 +1,73 @@
+package com.example.sleep;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.view.View;
+
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.recyclerView.Trace;
+import com.example.sleep.recyclerView.TraceListAdapter;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+/**
+ * 睡眠记录页面
+ */
+public class Record extends Activity {
+
+    private RecyclerView rvTrace;
+    private List<Trace> traceList = new ArrayList<>();//睡眠记录列表
+
+    private String date = "";//日期
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.records);
+        rvTrace = findViewById(R.id.timelList);
+        date = this.getIntent().getStringExtra("date");
+        initData();
+    }
+
+    //睡眠记录数据初始化
+    private void initData() {
+        GetRecord mGetRecord = getRecord();//获取数据库操作对象
+        //List<RecordBean> records = mGetRecord.queryAllList();
+        List<RecordBean> records = mGetRecord.queryByDate(date);// 根据日期查询睡眠记录
+        if (records.size() == 1)
+        {
+            //如果只有一条记录，直接跳转到记录详情页面
+            Intent i = new Intent(Record.this, SleepresultScreen.class);
+            i.putExtra("date", date);
+            i.putExtra("position", 0);
+            Record.this.startActivity(i);
+            Record.this.finish();
+        } else {
+            //如果有多条记录，将记录添加到列表中，并设置 RecyclerView 的适配器
+            for (RecordBean e : records) {
+                traceList.add(new Trace(e.getDate(), e.getStartTime() + "-" + e.getEndTime()
+                        + "  " + e.getTotalTime() / 60 + "时" + e.getTotalTime() % 60 + "分"));
+            }
+            TraceListAdapter adapter = new TraceListAdapter(this, traceList, date);
+            rvTrace.setLayoutManager(new LinearLayoutManager(this));
+            rvTrace.setAdapter(adapter);
+        }
+    }
+
+    //左上的返回
+    public void ClickBack(View v) {
+        Record.this.finish();
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/Share.java b/src/app/src/main/java/com/example/sleep/Share.java
new file mode 100644
index 0000000..3821da4
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/Share.java
@@ -0,0 +1,235 @@
+package com.example.sleep;
+
+import static android.app.Activity.RESULT_OK;
+
+import android.Manifest;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.net.Uri;
+import android.os.Bundle;
+import android.provider.MediaStore;
+import android.support.design.widget.BottomSheetDialog;
+import android.support.v4.app.ActivityCompat;
+import android.support.v4.app.Fragment;
+import android.support.v4.content.ContextCompat;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+
+import com.example.sleep.database.dao.DatabaseManager;
+
+import java.io.File;
+import java.util.List;
+
+public class Share extends Fragment {
+    private static final int RESULT_LOAD_IMAGE = 111;
+    private static final int MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 222;
+
+    private ImageView eventPostImage;
+
+    private static final int MY_PERMISSIONS_REQUEST_CAMERA = 3;
+
+    private static final int REQUEST_IMAGE_CAPTURE = 1;
+
+    private Bitmap imageBitmap;
+    private RecyclerView eventRl;
+    private MyAdapter adapter;
+    private List<ItemModel> dataList;
+
+    // 在Fragment的onCreateView方法中初始化RecyclerView并设置适配器
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        Log.i("11111", "onCreateView");
+        View view = inflater.inflate(R.layout.event_content, container, false);
+        eventRl = view.findViewById(R.id.rl);
+        eventPostImage = view.findViewById(R.id.event_image);
+
+        eventPostImage.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                // 当点击事件被触发时，显示底部对话框
+                if (true) {  // 在这里应该有条件检查
+                    showDialog();
+                }
+            }
+        });
+
+        initData();
+        return view;
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        Log.i("11111", "onResume");
+        SharedPreferences sharedPreferences = getActivity().getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);
+        String retrievedUserName = sharedPreferences.getString("UserNameKey", "DefaultUserName");
+        loadData(retrievedUserName);
+        adapter.setDataList(dataList);
+        adapter.notifyDataSetChanged();
+    }
+
+    private void initData() {
+        eventRl.setLayoutManager(new LinearLayoutManager(getActivity()));
+        /*SharedPreferences sharedPreferences = getActivity().getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);
+        String retrievedUserName = sharedPreferences.getString("UserNameKey", "DefaultUserName");
+        loadData(retrievedUserName);  // 初始化数据*/
+
+        adapter = new MyAdapter(getActivity(), dataList);
+        eventRl.setAdapter(adapter);
+    }
+
+    private void loadData(String username) {
+        DatabaseManager manager = new DatabaseManager(getActivity());
+        manager.open();
+        dataList = manager.getUserNameEvent(username);
+    }
+
+    private void showDialog() {
+        // 显示底部对话框
+        BottomSheetDialog bottomSheetDialog = new BottomSheetDialog(getActivity());
+        View bottomSheetView = LayoutInflater.from(getActivity()).inflate(R.layout.fragment_bottom_sheet_dialog, null);
+        bottomSheetDialog.setContentView(bottomSheetView);
+
+        bottomSheetView.findViewById(R.id.btn_take_photo).setOnClickListener(v -> {
+            // 处理拍摄按钮点击事件
+            if (ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
+                // 请求相机权限
+                ActivityCompat.requestPermissions(getActivity(), new String[]{Manifest.permission.CAMERA}, MY_PERMISSIONS_REQUEST_CAMERA);
+            } else {
+                openCamera();
+            }
+
+            bottomSheetDialog.dismiss();
+        });
+
+        bottomSheetView.findViewById(R.id.btn_choose_from_gallery).setOnClickListener(v -> {
+            // 处理从相册中选择按钮点击事件
+            if (ContextCompat.checkSelfPermission(getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
+                // 请求读取外部存储权限
+                ActivityCompat.requestPermissions(getActivity(), new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE);
+            } else {
+                // 权限已经授予，进入图片选择流程
+                dispatchChoosePictureIntent();
+            }
+
+            bottomSheetDialog.dismiss();
+        });
+
+        bottomSheetView.findViewById(R.id.btn_cancel).setOnClickListener(v -> {
+            bottomSheetDialog.dismiss();  // 关闭对话框
+        });
+
+        bottomSheetDialog.show();
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        switch (requestCode) {
+            case MY_PERMISSIONS_REQUEST_CAMERA: {
+                if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                    // 用户授予了相机权限，可以拍照
+                    openCamera();
+                } else {
+                    // 用户拒绝了相机权限
+                }
+            }
+            case MY_PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE: {
+                if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
+                    // 用户授予了读取外部存储权限
+                    dispatchChoosePictureIntent();
+                } else {
+                    // 用户拒绝了读取外部存储权限
+                }
+            }
+        }
+    }
+
+    private void dispatchChoosePictureIntent() {
+        if (true) {
+            // 从相册中选择图片
+            Intent intent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
+            startActivityForResult(intent, RESULT_LOAD_IMAGE);
+            return;
+        }
+
+        // 创建拍照和选择图片的Intent
+        Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        Intent pickPictureIntent = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
+
+        Intent chooserIntent = new Intent(Intent.ACTION_CHOOSER);
+        chooserIntent.putExtra(Intent.EXTRA_INTENT, pickPictureIntent);
+        chooserIntent.putExtra(Intent.EXTRA_TITLE, "选择图片");
+
+        if (takePictureIntent.resolveActivity(getActivity().getPackageManager()) != null) {
+            // 创建拍照所需的文件
+            File photoFile = null;
+            if (photoFile != null) {
+                chooserIntent.putExtra(Intent.EXTRA_INITIAL_INTENTS, new Intent[]{takePictureIntent});
+            }
+        }
+    }
+
+    private void openCamera() {
+        // 打开相机应用拍照
+        Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        if (intent.resolveActivity(getActivity().getPackageManager()) != null) {
+            startActivityForResult(intent, REQUEST_IMAGE_CAPTURE);
+        }
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (resultCode == RESULT_OK) {
+            if (requestCode == REQUEST_IMAGE_CAPTURE) {
+                // 处理相机返回的数据
+                Bundle extras = data.getExtras();
+                imageBitmap = (Bitmap) extras.get("data");
+
+                // 启动新Activity并传递拍摄的图片
+                Intent intent = new Intent();
+                Bundle bundle = new Bundle();
+                bundle.putParcelable("bitmapImage", imageBitmap);
+                intent.putExtra("isPhoto", false);
+                intent.putExtras(bundle);
+                intent.setClass(getActivity(), EditScreen.class);
+                startActivity(intent);
+            } else if (requestCode == RESULT_LOAD_IMAGE && resultCode == RESULT_OK && null != data) {
+                Uri selectedImageUri = data.getData();
+
+                // 处理URI获取图片路径或者直接存储URI
+                // ...
+
+                // 如果你想获取图片的实际文件路径，可以如此操作
+                String[] filePathColumn = {MediaStore.Images.Media.DATA};
+                Cursor cursor = getActivity().getContentResolver().query(selectedImageUri, filePathColumn, null, null, null);
+                if (cursor != null && cursor.moveToFirst()) {
+                    int columnIndex = cursor.getColumnIndexOrThrow(filePathColumn[0]);
+                    String picturePath = cursor.getString(columnIndex);
+                    cursor.close();
+
+                    // 将图片路径保存到数据库
+                    // saveImagePathToDatabase(picturePath);
+                    // 使用 imageBitmap ...
+                    Intent intent = new Intent();
+                    intent.putExtra("bitmapImageString", picturePath);
+                    intent.putExtra("isPhoto", true);
+                    intent.setClass(getActivity(), EditScreen.class);
+                    startActivity(intent);
+                }
+
+                // 或者，可以保存URI.toString()到数据库
+                // saveImageUriToDatabase(selectedImageUri.toString());
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/SleepFragment.java b/src/app/src/main/java/com/example/sleep/SleepFragment.java
new file mode 100644
index 0000000..fcc9be0
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/SleepFragment.java
@@ -0,0 +1,128 @@
+package com.example.sleep;
+
+
+import android.app.AlarmManager;
+import android.app.PendingIntent;
+import android.app.TimePickerDialog;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.Resources;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentActivity;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.ImageView;
+import android.widget.TimePicker;
+import android.widget.Toast;
+
+import java.util.Calendar;
+import java.util.Random;
+
+public class SleepFragment extends Fragment {
+    private Button startSleep;
+    private FragmentActivity activity;
+    private Button alarmTime;
+    private Calendar calendar;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // 在这里设置 SleepFragment 的布局，例如从 XML 文件中加载
+        View view = inflater.inflate(R.layout.fragment_sleep, container, false);
+        initView(view);
+        initListener();
+        return view;
+    }
+
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        // 在这里获取关联的Activity上下文
+        activity = getActivity();
+    }
+
+    private void initListener() {
+        startSleep.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Toast.makeText(App.mContext, "开始记录！", Toast.LENGTH_SHORT).show();
+                Intent i = new Intent();
+                i.setClass(App.mContext, SleepMonitoringScreen.class);
+                activity.startActivity(i);
+            }
+        });
+    }
+    public void initView(View view) {
+        ImageView mImageText;
+        mImageText = view.findViewById(R.id.imageText);
+        startSleep = view.findViewById(R.id.btn_start);
+        alarmTime = view.findViewById(R.id.timeBtn);
+        alarmTime.setText("我将会在" + "  00:00  " + "醒来");
+        alarmTime.setOnClickListener(new Button.OnClickListener() {
+            @Override
+            public void onClick(View arg0) {
+                calendar = Calendar.getInstance();
+                calendar.setTimeInMillis(System.currentTimeMillis());
+                new TimePickerDialog(getActivity(), new TimePickerDialog.OnTimeSetListener() {
+                    @Override
+                    public void onTimeSet(TimePicker arg0, int h, int m) {
+                        MySharedPreferences.saveTime(App.mContext,h,m);
+                        //更新按钮上的时间
+                        alarmTime.setText("我将会在 " + formatTime(h, m) + " " + "醒来");
+                        //设置日历的时间，主要是让日历的年月日和当前同步
+                        calendar.setTimeInMillis(System.currentTimeMillis());
+                        //设置日历的小时和分钟
+                        calendar.set(Calendar.HOUR_OF_DAY, h);
+                        calendar.set(Calendar.MINUTE, m);
+                        //将秒和毫秒设置为0
+                        calendar.set(Calendar.SECOND, 0);
+                        calendar.set(Calendar.MILLISECOND, 0);
+                    }
+                }, calendar.get(Calendar.HOUR_OF_DAY), calendar.get(Calendar.MINUTE), true).show();
+            }
+        });
+        //设置随机背景
+        int[] array = {R.drawable.main_bg_1, R.drawable.main_bg_2, R.drawable.main_bg_3,
+                R.drawable.main_bg_4, R.drawable.main_bg_5, R.drawable.main_bg_6};
+        Random rnd = new Random();
+        int index = rnd.nextInt(6);
+        Resources resources = getActivity().getResources();
+        Drawable cur = resources.getDrawable(array[index]);
+        mImageText.setBackground(cur);
+    }
+
+    public String formatTime(int h, int m) {
+        StringBuffer buf = new StringBuffer();
+        if (h < 10) {
+            buf.append("0" + h);
+        } else {
+            buf.append(h);
+        }
+        buf.append(" : ");
+        if (m < 10) {
+            buf.append("0" + m);
+        } else {
+            buf.append(m);
+        }
+        setAlarm(getActivity(),h,m);
+        return buf.toString();
+    }
+
+    public void setAlarm(Context context, int h, int m) {
+        AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
+        Intent intent = new Intent(context, AlarmReceiver.class);
+        PendingIntent pendingIntent = PendingIntent.getBroadcast(context, 0, intent, 0);
+
+        Calendar calendar = Calendar.getInstance();
+        calendar.setTimeInMillis(System.currentTimeMillis());
+        calendar.set(Calendar.HOUR_OF_DAY, h);
+        calendar.set(Calendar.MINUTE, m);
+
+        alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), pendingIntent);
+    }
+
+}
diff --git a/src/app/src/main/java/com/example/sleep/SleepMonitoringScreen.java b/src/app/src/main/java/com/example/sleep/SleepMonitoringScreen.java
new file mode 100644
index 0000000..1e71bec
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/SleepMonitoringScreen.java
@@ -0,0 +1,293 @@
+package com.example.sleep;
+
+import android.app.Activity;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.ServiceConnection;
+import android.content.res.Resources;
+import android.graphics.Typeface;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.os.IBinder;
+import android.util.Log;
+import android.view.KeyEvent;
+import android.view.View;
+import android.widget.Button;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.sleep.service.DaemonService;
+import com.example.sleep.service.GoSleepService;
+import com.example.sleep.service.GrayService;
+import com.example.sleep.service.MediaService;
+import com.example.sleep.service.PlayerMusicService;
+import com.example.sleep.service.SensorService;
+import com.shihoo.daemon.DaemonEnv;
+import com.shihoo.daemon.WatchProcessPrefHelper;
+
+import java.util.Calendar;
+import java.util.Locale;
+import java.util.Random;
+import java.util.Timer;
+import java.util.TimerTask;
+
+import static android.content.ContentValues.TAG;
+
+/**
+ * 记录睡眠的界面
+ */
+public class SleepMonitoringScreen extends Activity {
+    TextView clock;
+    TextView musicTitle;
+    RelativeLayout background;
+
+    private Button playButton;
+
+    private int runningTime;
+
+    private Timer mRunTimer;
+
+    private boolean playing;
+    //private JobSchedulerManager mJobManager;
+    private MediaService.MyBinder mMyBinder;
+    // 连接音乐服务
+    private ServiceConnection mServiceConnection = new ServiceConnection() {
+        @Override
+        public void onServiceConnected(ComponentName name, IBinder service) {
+            mMyBinder = (MediaService.MyBinder) service;
+            mMyBinder.getMusicTitle(musicTitle);
+            Log.e(TAG, "Service与Activity已连接");
+        }
+
+        @Override
+        public void onServiceDisconnected(ComponentName name) {
+        }
+    };
+
+    private BroadcastReceiver mScreenOReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+
+            if (action != null && action.equals("android.intent.action.SCREEN_ON")) {
+                stopRunTimer();
+                startRunTimer();
+            }
+        }
+
+    };
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.sleep);
+        //mJobManager = JobSchedulerManager.getJobSchedulerInstance(this);
+        //mJobManager.startJobScheduler();
+        stopGoSleepService();
+
+        initView();
+        initMedia();
+        initData();
+
+        IntentFilter mScreenOnFilter = new IntentFilter("android.intent.action.SCREEN_ON");
+        this.registerReceiver(mScreenOReceiver, mScreenOnFilter);
+    }
+
+    //开始记录数据
+    public void initData() {
+        runningTime = 0;
+        startRunTimer();
+        //startPlayMusicService();
+        //stopGosleepService();
+        startDaemonService();
+
+        WatchProcessPrefHelper.setIsStartSDaemon(this, true);
+        DaemonEnv.startServiceSafely(this, SensorService.class, false);
+    }
+
+    public void initMedia() {
+        playing = false;
+        Intent MediaServiceIntent = new Intent(this, MediaService.class);
+        bindService(MediaServiceIntent, mServiceConnection, BIND_AUTO_CREATE);
+    }
+
+    //界面初始化
+    public void initView() {
+        Typeface typeface = Typeface.createFromAsset(getAssets(), "clock_font.ttf");
+        clock = findViewById(R.id.mRunTime);
+        clock.setTypeface(typeface);
+        musicTitle = findViewById(R.id.musicName);
+        playButton = findViewById(R.id.play);
+
+        //设置随机背景
+        background = findViewById(R.id.sleep_background);
+        int[] array = {R.drawable.bg_2, R.drawable.bg_3, R.drawable.bg_6, R.drawable.bg_7};
+        Random rnd = new Random();
+        int index = rnd.nextInt(4);
+        Resources resources = getBaseContext().getResources();
+        Drawable cur = resources.getDrawable(array[index]);
+        background.setBackground(cur);
+    }
+
+    // 音乐播放按钮
+    public void onClickMedia(View v) {
+        runningTime = 0;
+        switch (v.getId()) {
+            case R.id.play:
+                if (!playing) {
+                    mMyBinder.playMusic();
+                    Log.e(TAG, "Play music.");
+                    playButton.setBackground(getResources().getDrawable(R.drawable.ic_play_btn_pause));
+                } else {
+                    mMyBinder.pauseMusic();
+                    Log.e(TAG, "Pause music.");
+                    playButton.setBackground(getResources().getDrawable(R.drawable.ic_play_btn_play));
+                }
+                playing = !playing;
+                break;
+            case R.id.next:
+                mMyBinder.nextMusic();
+                break;
+            case R.id.previous:
+                mMyBinder.previousMusic();
+                break;
+        }
+    }
+
+    // 停止记录按钮
+    public void onRunningClick2(View v) {
+        Toast.makeText(this, "停止记录！", Toast.LENGTH_SHORT).show();
+        WatchProcessPrefHelper.setIsStartSDaemon(this, false);
+        DaemonEnv.stopAllServices(this);
+        stopRunTimer();
+        stopDaemonService();
+        //stopPlayMusicService();
+        //stopGrayService();
+        Intent i = new Intent();
+        i.setClass(SleepMonitoringScreen.this, AfterSleep.class);
+        SleepMonitoringScreen.this.startActivity(i);
+        SleepMonitoringScreen.this.finish();
+    }
+
+    //返回键效果
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        if (keyCode == KeyEvent.KEYCODE_BACK) {
+            Toast.makeText(SleepMonitoringScreen.this, "正在睡觉", Toast.LENGTH_SHORT).show();
+            return true;
+        }
+        return super.onKeyDown(keyCode, event);
+    }
+
+    //计时器
+    public void startRunTimer() {
+        TimerTask mTask = new TimerTask() {
+            Calendar calendar = Calendar.getInstance();
+            int hour = calendar.get(Calendar.HOUR_OF_DAY);
+            int minute = calendar.get(Calendar.MINUTE);
+
+            @Override
+            public void run() {
+                if (playing) {
+                    ++runningTime;
+                    if (runningTime > 15) {
+                        mMyBinder.closeMedia();
+                    }
+                }
+                ++minute;
+                if (minute == 60) {
+                    minute = 0;
+                    hour++;
+                }
+                if (hour == 24) {
+                    minute = 0;
+                    hour = 0;
+                }
+                // 更新UI，有bug，需要重写
+                runOnUiThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        clock.setText(String.format(Locale.getDefault(), "%02d:%02d", hour, minute));
+                    }
+                });
+            }
+        };
+        Calendar calendar = Calendar.getInstance();
+        clock.setText(String.format(Locale.getDefault(), "%02d:%02d",
+                calendar.get(Calendar.HOUR_OF_DAY), calendar.get(Calendar.MINUTE)));
+        mRunTimer = new Timer();
+        mRunTimer.schedule(mTask, 60000 - calendar.get(Calendar.SECOND) * 1000
+                - calendar.get(Calendar.MILLISECOND), 60000);
+    }
+
+    //停止计时器
+    private void stopRunTimer() {
+        if (mRunTimer != null) {
+            mRunTimer.cancel();
+            mRunTimer = null;
+        }
+    }
+
+    //下面各种的保活策略，部分在sdk=25时有效，于是暂时去掉了
+    private void startPlayMusicService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, PlayerMusicService.class);
+        startService(intent);
+    }
+
+    private void stopPlayMusicService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, PlayerMusicService.class);
+        stopService(intent);
+    }
+
+    private void startGoSleepService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, GoSleepService.class);
+        startService(intent);
+    }
+
+    private void stopGoSleepService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, GoSleepService.class);
+        stopService(intent);
+    }
+
+    private void startDaemonService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, DaemonService.class);
+        startService(intent);
+    }
+
+    private void stopDaemonService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, DaemonService.class);
+        stopService(intent);
+    }
+
+    private void startGrayService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, GrayService.class);
+        startService(intent);
+    }
+
+    private void stopGrayService() {
+        Intent intent = new Intent(SleepMonitoringScreen.this, GrayService.class);
+        stopService(intent);
+    }
+
+    @Override
+    protected void onDestroy() {
+        super.onDestroy();
+        this.unregisterReceiver(mScreenOReceiver);
+
+        if (mMyBinder != null && playing) {
+            mMyBinder.closeMedia();
+        }
+        unbindService(mServiceConnection);
+
+        WatchProcessPrefHelper.setIsStartSDaemon(this, false);
+        DaemonEnv.stopAllServices(this);
+        stopRunTimer();
+//        stopPlayMusicService();
+        stopDaemonService();
+        //startGosleepService();
+        //mJobManager.stopJobScheduler();
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/SleepresultScreen.java b/src/app/src/main/java/com/example/sleep/SleepresultScreen.java
new file mode 100644
index 0000000..a78540a
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/SleepresultScreen.java
@@ -0,0 +1,158 @@
+package com.example.sleep;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+import com.github.mikephil.charting.charts.LineChart;
+import com.github.mikephil.charting.charts.PieChart;
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.drawChart.DrawLineChart;
+import com.example.sleep.drawChart.DrawPieChart;
+
+import java.util.List;
+import java.util.Locale;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+/**
+ * 详细的记录页面
+ */
+public class SleepresultScreen extends Activity {
+
+    Button btn_left;
+    Button btn_right;
+    TextView mDate;
+    TextView mStartTime;
+    TextView mStopTime;
+    TextView mSleepTime;
+    TextView mDeep;
+    TextView mSwallow;
+    TextView mDream;
+    LineChart mLineChart;
+    PieChart mPieChart;
+    DrawPieChart mDrawPieChart;
+    DrawLineChart mDrawLineChart;
+
+    private int idx;
+    private int max;
+    private int month;
+    private int day;
+
+    private boolean left_invisible;
+    private boolean right_invisible;
+
+    private String date;
+
+    private List<RecordBean> records;
+    private RecordBean mRecord;
+
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);//设置布局文件
+//初始化视图部件
+        setContentView(R.layout.record_details);
+        mLineChart = findViewById(R.id.lineChart);
+        mPieChart = findViewById(R.id.mPiechart);
+        btn_left = findViewById(R.id.left);
+        btn_right = findViewById(R.id.right);
+        mDate = findViewById(R.id.date);
+        mStartTime = findViewById(R.id.startTime);
+        mStopTime = findViewById(R.id.stopTime);
+        mSleepTime = findViewById(R.id.sleepTime);
+        mDeep = findViewById(R.id.deep);
+        mSwallow = findViewById(R.id.swallow);
+        mDream = findViewById(R.id.dream);
+
+        idx = this.getIntent().getIntExtra("position", 0);
+        date = this.getIntent().getStringExtra("date");
+        readLog();//读取睡眠记录
+        setText();//设置文本内容
+        initView();//初始化视图
+    }
+    //视图
+    private void initView()
+    {
+        mDrawPieChart = new DrawPieChart(mPieChart, mRecord, getResources());
+        mDrawLineChart = new DrawLineChart(mLineChart, mRecord, getResources());
+        if (idx >= max) {
+            right_invisible = true;
+            btn_right.setVisibility(View.INVISIBLE);
+        }
+        if (idx == 0) {
+            left_invisible = true;
+            btn_left.setVisibility(View.INVISIBLE);
+        }
+    }
+    //设置文本
+    private void setText() {
+        mDate.setText(String.format(Locale.getDefault(), "%d月%d日", month, day));
+        mStartTime.setText(String.format(getResources().getString(R.string.sleep_time), mRecord.getStartTime()));
+        mStopTime.setText(String.format(getResources().getString(R.string.get_up_time), mRecord.getEndTime()));
+        mSleepTime.setText(String.format(Locale.getDefault(), "时长 %02d:%02d",
+                mRecord.getTotalTime() / 60, mRecord.getTotalTime() % 60));
+        mDeep.setText(String.format(Locale.getDefault(), "深度睡眠 %02d:%02d",
+                mRecord.getDeepTime() / 60, mRecord.getDeepTime() % 60));
+        mSwallow.setText(String.format(Locale.getDefault(), "浅层睡眠 %02d:%02d",
+                mRecord.getSwallowTime() / 60, mRecord.getSwallowTime() % 60));
+        mDream.setText(String.format(Locale.getDefault(), "醒/梦 %02d:%02d",
+                mRecord.getAwakeTime() / 60, mRecord.getAwakeTime() % 60));
+    }
+
+    //左上的返回
+    public void ClickBackDetails(View v) {
+        SleepresultScreen.this.finish();
+    }
+
+    //向左切换睡眠记录
+    public void ClickLeft(View v) {
+        mRecord = records.get(--idx);
+        setText();
+        mDrawPieChart = new DrawPieChart(mPieChart, mRecord, getResources());
+        mDrawLineChart = new DrawLineChart(mLineChart, mRecord, getResources());
+        if (idx == 0) {
+            left_invisible = true;
+            btn_left.setVisibility(View.INVISIBLE);
+        }
+        if (right_invisible) {
+            right_invisible = false;
+            btn_right.setVisibility(View.VISIBLE);
+        }
+    }
+
+    //向右切换睡眠记录
+    public void ClickRight(View v) {
+        mRecord = records.get(++idx);
+        setText();
+        mDrawPieChart = new DrawPieChart(mPieChart, mRecord, getResources());
+        mDrawLineChart = new DrawLineChart(mLineChart, mRecord, getResources());
+        if (idx >= max) {
+            right_invisible = true;
+            btn_right.setVisibility(View.INVISIBLE);
+        }
+        if (left_invisible) {
+            left_invisible = false;
+            btn_left.setVisibility(View.VISIBLE);
+        }
+    }
+
+    /**
+     * 获取睡眠记录
+     */
+    private void readLog() {
+        GetRecord mGetRecord = getRecord();
+        records = mGetRecord.queryByDate(date);
+        mRecord = records.get(idx);
+        max = records.size() - 1;
+        String[] arr = mRecord.getDate().split("-");
+        month = Integer.parseInt(arr[0]);
+        day = Integer.parseInt(arr[1]);
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/SplashActivity.java b/src/app/src/main/java/com/example/sleep/SplashActivity.java
new file mode 100644
index 0000000..166b3cc
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/SplashActivity.java
@@ -0,0 +1,41 @@
+package com.example.sleep;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.annotation.Nullable;
+import android.support.v4.app.ActivityCompat;
+
+import com.example.sleep.activity.LoginActivity;
+
+//整个程序的入口，splash界面
+public class SplashActivity extends Activity {
+    private static final int DELAY_TIME = 1500;
+
+    private static final int REQUEST_EXTERNAL_STORAGE = 1;
+    private static String[] PERMISSIONS_STORAGE = {
+            Manifest.permission.WRITE_EXTERNAL_STORAGE
+    };
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.splash);
+
+        // myPermission();
+        // 利用消息处理器实现延迟跳转到登录窗口
+        new Handler().postDelayed(() -> {
+            Intent intent = new Intent(SplashActivity.this, LoginActivity.class);
+            // 启动登录窗口
+            startActivity(intent);
+            // 关闭启动画面
+            finish();
+        }, DELAY_TIME);
+
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/SuggestScreen.java b/src/app/src/main/java/com/example/sleep/SuggestScreen.java
new file mode 100644
index 0000000..05b56ca
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/SuggestScreen.java
@@ -0,0 +1,85 @@
+package com.example.sleep;
+
+
+import static android.content.Context.MODE_PRIVATE;
+
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.database.MyDataBaseHelper;
+import com.example.sleep.drawChart.SimpleLineChart;
+
+import java.util.HashMap;
+
+public class SuggestScreen extends Fragment {
+    private RecordBean mRecord;//睡眠记录对象
+
+    private SimpleLineChart mSimpleLineChart;//折线图组件
+    private TextView suggestion, gradeText;//文本显示组件
+    //视图
+    @Nullable
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.chart_fragment, container, false); // 加载布局文件
+        init(view);//初始化方法
+        return view;//返回视图
+    }
+
+    public void init(View view) {
+        suggestion = (TextView) view.findViewById(R.id.suggest);//建议文本
+        gradeText = (TextView) view.findViewById(R.id.grade);//评分文本
+        //调用数据库
+        MyDataBaseHelper dbHelp = new MyDataBaseHelper(getActivity());
+        SQLiteDatabase sqLiteDatabase = dbHelp.getWritableDatabase();
+        try {
+            Cursor cursor = sqLiteDatabase.rawQuery("select * from grade_table", null);//从数据库中查询数据
+
+            int counts = Math.min(cursor.getCount(), 7);
+            String[] time = new String[counts];//存储时间的数组
+            double[] grade = new double[counts];//存储评分的数组
+            if (cursor.moveToLast() == true) {
+                for (int i = 0; i < counts; i++) {
+                    time[i] = cursor.getString(cursor.getColumnIndex("time"));//获取时间并存储到数组中
+                    grade[i] = cursor.getDouble(cursor.getColumnIndex("grade"));//获取评分并存储到数组中
+                    cursor.moveToPrevious();//移动到上一行
+                }
+            }
+            if (time.length != 0) {
+                mSimpleLineChart = (SimpleLineChart) view.findViewById(R.id.simpleLineChart);//获取折线图组件
+                String[] yItem = {"100", "80", "60", "40", "20", "0"};
+                mSimpleLineChart.setXItem(time);//设置x轴刻度标签
+                mSimpleLineChart.setYItem(yItem);//设置y周刻度标签
+                HashMap<Integer, Double> pointMap = new HashMap();//存储折线点的hashmap
+                for (int i = 0; i < time.length; i++) {
+                    pointMap.put(i, grade[i] / 100);//将时间和评分的映射存储到hashmap中
+                }
+                mSimpleLineChart.setData(pointMap);//设置折线图的数据
+                SharedPreferences sharedpref = getActivity().getSharedPreferences("info", MODE_PRIVATE);
+                String suggest = sharedpref.getString("suggestion", "");//建议文本
+                float gra = sharedpref.getFloat("grade", 0);//评分
+                suggestion.setText("睡眠助手的建议：\n"+ suggest);
+                long x = Math.round(gra);
+                gradeText.setText(x + "");
+            } else {
+                suggestion.setText("睡眠助手的建议：\n体验一下我们的app吧~");//时间组为空时，显示
+            }
+        } catch (Exception e) {
+            Log.i("e", e.toString());
+        }
+    }
+
+
+    private void getSleepTime(){
+
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/activity/LoginActivity.java b/src/app/src/main/java/com/example/sleep/activity/LoginActivity.java
new file mode 100644
index 0000000..881f939
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/activity/LoginActivity.java
@@ -0,0 +1,95 @@
+package com.example.sleep.activity;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import com.example.sleep.App;
+import com.example.sleep.MainScreen;
+import com.example.sleep.R;
+import com.example.sleep.database.UserBean;
+import com.example.sleep.database.dao.DaoSession;
+import com.example.sleep.database.dao.UserBeanDao;
+
+import java.util.List;
+
+// LoginActivity.java
+//定义了一个名为LoginActivity的类。这个类在Android应用中处理用户的登录操作。
+public class LoginActivity extends AppCompatActivity {
+
+    private EditText usernameEditText;
+    private EditText passwordEditText;
+    private Button loginButton;
+    private Button registerButton;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+//初始化LoginActivity的各种资源，以及为一些控件设置事件监听器。
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_login);
+
+        usernameEditText = findViewById(R.id.usernameEditText);
+        passwordEditText = findViewById(R.id.passwordEditText);
+        loginButton = findViewById(R.id.loginButton);
+        registerButton = findViewById(R.id.registerButton);
+        findViewById(R.id.btn_AfterSleep).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                finish();
+            }
+        });
+
+        loginButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                // 处理登录逻辑
+                String username = usernameEditText.getText().toString();
+                String password = passwordEditText.getText().toString();
+                // 1. 获取SharedPreferences实例
+                SharedPreferences sharedPreferences = LoginActivity.this.getSharedPreferences("MyPreferences", Context.MODE_PRIVATE);
+
+                SharedPreferences.Editor editor = sharedPreferences.edit();
+
+                editor.putString("UserNameKey", username);
+
+                editor.apply();
+
+                // 验证用户名和密码，从GreenDAO数据库中检查
+                // 如果匹配成功，执行登录操作
+                // 否则，显示错误消息
+                // 获取 GreenDAO 的 DAOSession
+                DaoSession mDaoSession = App.mDaoSession;
+                UserBeanDao userBeanDao = mDaoSession.getUserBeanDao();
+                // 查询数据库以验证用户名和密码
+                List<UserBean> matchingUsers = userBeanDao.queryBuilder()
+                        .where(UserBeanDao.Properties.Username.eq(username), UserBeanDao.Properties.Password.eq(password))
+                        .list();
+
+                if (matchingUsers != null && !matchingUsers.isEmpty()) {
+                    Intent intent = new Intent();
+                    intent.setClass(LoginActivity.this, MainScreen.class);
+                    startActivity(intent);
+                    finish();
+                } else {
+                    Toast.makeText(LoginActivity.this, "用户名或密码不正确", Toast.LENGTH_SHORT).show();
+                }
+            }
+        });
+
+        registerButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                // 跳转到注册页面
+                startActivity(new Intent(LoginActivity.this, RegisterActivity.class));
+            }
+        });
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/activity/RegisterActivity.java b/src/app/src/main/java/com/example/sleep/activity/RegisterActivity.java
new file mode 100644
index 0000000..f254411
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/activity/RegisterActivity.java
@@ -0,0 +1,55 @@
+package com.example.sleep.activity;
+
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import com.example.sleep.App;
+import com.example.sleep.R;
+import com.example.sleep.database.UserBean;
+import com.example.sleep.database.dao.DaoSession;
+import com.example.sleep.database.dao.UserBeanDao;
+//处理用户的注册操作
+public class RegisterActivity extends AppCompatActivity {
+
+    private EditText registerUsernameEditText;//用户名
+    private EditText registerPasswordEditText;//密码
+    private Button registerButton;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+//设置一些基本的视图元素，并为其中视图元素设置一个简单的事件处理程序。
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_register);
+
+        registerUsernameEditText = findViewById(R.id.usernameEditText);
+        registerPasswordEditText = findViewById(R.id.passwordEditText);
+        registerButton = findViewById(R.id.registerButton);
+        findViewById(R.id.btn_AfterSleep).setOnClickListener(v -> finish());
+
+        registerButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                // 处理注册逻辑
+                String newUsername = registerUsernameEditText.getText().toString();
+                String newPassword = registerPasswordEditText.getText().toString();
+                // 将新用户的用户名和密码保存到GreenDAO数据库中
+                // 执行注册操作
+                // 创建一个新的 User 对象并设置用户名和密码
+                UserBean newUser = new UserBean();
+                newUser.setUsername(newUsername);
+                newUser.setPassword(newPassword);
+                // 获取 GreenDAO 的 DAOSession
+                DaoSession mDaoSession = App.mDaoSession;
+                UserBeanDao userBeanDao = mDaoSession.getUserBeanDao();
+                long id = userBeanDao.insert(newUser);
+                System.out.println("userDao: " + id);
+                if (id != -1) Toast.makeText(RegisterActivity.this,"注册成功",Toast.LENGTH_SHORT).show();
+                finish();
+            }
+        });
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/calendarInfo/CustomDayView.java b/src/app/src/main/java/com/example/sleep/calendarInfo/CustomDayView.java
new file mode 100644
index 0000000..1d1ea18
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/calendarInfo/CustomDayView.java
@@ -0,0 +1,96 @@
+package com.example.sleep.calendarInfo;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.example.sleep.R;
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.component.State;
+import com.ldf.calendar.interf.IDayRenderer;
+import com.ldf.calendar.model.CalendarDate;
+import com.ldf.calendar.view.DayView;
+
+import java.util.Objects;
+
+public class CustomDayView extends DayView {
+
+    private final CalendarDate today = new CalendarDate();//当前日期
+    private TextView dateTv;//日期文本显示
+    private ImageView marker;//标记图标
+    private View selectedBackground;//选中背景
+    private View todayBackground;//今天的背景
+
+
+    public CustomDayView(Context context, int layoutResource) {
+        super(context, layoutResource);
+        dateTv = findViewById(R.id.date);//找到日期文本视图
+        marker = findViewById(R.id.maker);// 找到标记图标视图
+        selectedBackground = findViewById(R.id.selected_background); // 找到选中背景视图
+        todayBackground = findViewById(R.id.today_background); // 找到今天的背景视图
+    }
+
+    @Override
+    public void refreshContent() {
+        super.refreshContent();// 刷新日历内容
+        renderToday(day.getDate()); // 渲染今天的日期
+        renderSelect(day.getState());// 渲染选中状态
+        renderMarker(day.getDate(), day.getState());// 渲染标记
+        dateTv.setTextSize(19);// 设置日期文本大小
+        super.refreshContent();// 再次刷新日历内容
+    }
+
+    // 渲染标记的显示
+    private void renderMarker(CalendarDate date, State state) {
+        if (Utils.loadMarkData().containsKey(date.toString())) {
+            if (state == State.SELECT || date.toString().equals(today.toString())) {
+                marker.setVisibility(GONE);
+            } else {
+                marker.setVisibility(VISIBLE);
+                if (Objects.equals(Utils.loadMarkData().get(date.toString()), "0")) {
+                    marker.setEnabled(true);
+                } else {
+                    marker.setEnabled(false);
+                }
+            }
+        } else {
+            marker.setVisibility(GONE);
+        }
+    }
+
+    // 渲染选中状态
+    private void renderSelect(State state) {
+        if (state == State.SELECT) {
+            selectedBackground.setVisibility(View.VISIBLE);
+            dateTv.setTextColor(Color.BLACK);
+        } else if (state == State.NEXT_MONTH || state == State.PAST_MONTH) {
+            selectedBackground.setVisibility(GONE);
+            dateTv.setTextColor(Color.parseColor("#3666a2"));
+        } else {
+            selectedBackground.setVisibility(GONE);
+            dateTv.setTextColor(Color.WHITE);
+        }
+    }
+
+    // 渲染今天的日期显示
+    private void renderToday(CalendarDate date) {
+        if (date != null) {
+            if (date.equals(today)) {
+                dateTv.setText("今");
+                dateTv.setTextColor(Color.BLACK);
+                //todayBackground.setVisibility(VISIBLE);
+            } else {
+                dateTv.setText(date.day + "");
+                todayBackground.setVisibility(GONE);
+            }
+        }
+    }
+
+    @Override
+    // 复制当前的日历视图
+    public IDayRenderer copy() {
+        return new CustomDayView(context, layoutResource);
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/GetRecord.java b/src/app/src/main/java/com/example/sleep/database/GetRecord.java
new file mode 100644
index 0000000..64f28fe
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/GetRecord.java
@@ -0,0 +1,198 @@
+package com.example.sleep.database;
+
+import android.util.Log;
+
+import com.example.sleep.App;
+import com.example.sleep.database.dao.DaoSession;
+import com.example.sleep.database.dao.RecordBeanDao;
+import com.example.sleep.database.dao.RemindBeanDao;
+
+import java.util.List;
+import java.util.Locale;
+
+/**
+ * 处理睡眠记录数据库
+ */
+public class GetRecord {
+    private RecordBeanDao recordBeanDao;
+    private RemindBeanDao remindBeanDao;
+    private static final String TAG = "GreenDao";
+    private static GetRecord getRecord;
+
+    private GetRecord() {
+        DaoSession mDaoSession = App.mDaoSession;
+        recordBeanDao = mDaoSession.getRecordBeanDao();
+        remindBeanDao = mDaoSession.getRemindBeanDao();
+    }
+
+    public static GetRecord getRecord() {
+        if (getRecord == null) {
+            getRecord = new GetRecord();
+        }
+        return getRecord;
+    }
+
+    /**
+     * 插入睡眠记录
+     *
+     * @param date      日期
+     * @param startTime 开始时间
+     * @return 睡眠记录
+     */
+    public RecordBean insertData(String date, String startTime) {
+        RecordBean mRecord = new RecordBean(null, date, startTime, startTime, 0,
+                false, 0, 0, 0, "", false);
+        try {
+            recordBeanDao.insert(mRecord);
+        } catch (Exception e) {
+            Log.e(TAG, "数据库插入失败");
+        }
+        return mRecord;
+    }
+
+    /**
+     * 根据id删除睡眠记录
+     *
+     * @param id 记录id
+     */
+    public void deleteById(Long id) {
+        try {
+            recordBeanDao.deleteByKey(id);
+        } catch (Exception e) {
+            Log.e(TAG, "数据库删除失败");
+        }
+    }
+
+    /**
+     * 根据记录删除
+     *
+     * @param mRecord 记录对象
+     */
+    public void delete(RecordBean mRecord) {
+        try {
+            recordBeanDao.delete(mRecord);
+        } catch (Exception e) {
+            Log.e(TAG, "数据库删除失败");
+        }
+    }
+
+    /**
+     * 更新记录
+     *
+     * @param mRecord     记录对象
+     * @param sleepDetail 要新增的信息
+     */
+    public void update(RecordBean mRecord, String sleepDetail) {
+        if (mRecord != null) {
+            mRecord.setSleepDetail(mRecord.getSleepDetail() + sleepDetail);
+            recordBeanDao.update(mRecord);
+        }
+    }
+
+    /**
+     * 完成一次睡眠记录时的最终更新
+     *
+     * @param mRecord     睡眠记录对象
+     * @param endHour     结束时间
+     * @param endMin      结束时间
+     * @param totalTime   总时间
+     * @param deepTime    深度睡眠时间
+     * @param swallowTime 浅层睡眠时间
+     * @param awakeTime   醒的时间
+     */
+    public void finalUpdate(RecordBean mRecord, int endHour, int endMin, long totalTime,
+                            int deepTime, int swallowTime, int awakeTime) {
+        totalTime /= 1000 * 60;
+        if (totalTime > 2) {
+            mRecord.setDrawChart(true);
+        }
+        mRecord.setEndTime(String.format(Locale.getDefault(), "%02d:%02d", endHour, endMin));
+        mRecord.setTotalTime((int) totalTime);
+        mRecord.setDeepTime(deepTime);
+        mRecord.setSwallowTime(swallowTime);
+        mRecord.setAwakeTime(awakeTime);
+        mRecord.setValid(true);
+        recordBeanDao.update(mRecord);
+    }
+
+    /**
+     * 查询所有记录
+     *
+     * @return 记录对象的列表
+     */
+    public List queryAllList() {
+        return recordBeanDao.queryBuilder().orderDesc(RecordBeanDao.Properties.Id).list();
+    }
+
+    /**
+     * 按日期查找
+     *
+     * @param date 日期
+     * @return 记录的对象
+     */
+    public List queryByDate(String date) {
+        return recordBeanDao.queryBuilder().where(RecordBeanDao.Properties.Date.eq(date)).orderAsc(RecordBeanDao.Properties.Id).list();
+    }
+
+    /**
+     * 按月查找
+     *
+     * @param month 月份
+     * @param days  对应的月有多少天
+     * @return 每天是否有记录
+     */
+    public boolean[] queryByMonth(String month, int days) {
+        boolean[] result = new boolean[days + 1];
+        String date;
+        for (int i = 1; i <= days; ++i) {
+            date = month + "-" + i;
+            result[i] = !recordBeanDao.queryBuilder().where(RecordBeanDao.Properties.Date.eq(date)).build().list().isEmpty();
+        }
+        return result;
+    }
+
+    /**
+     * 通过id获取记录
+     */
+    public RecordBean getRecordById(long id) {
+        return recordBeanDao.queryBuilder().where(RecordBeanDao.Properties.Id.eq(id)).build().unique();
+    }
+
+    /**
+     * 获得最新的记录
+     */
+    public RecordBean getLatestRecord() {
+        List<RecordBean> records = recordBeanDao.queryBuilder().orderDesc(RecordBeanDao.Properties.Id).list();
+        if (!records.isEmpty())
+            return records.get(0);
+        return null;
+    }
+
+    /**
+     * 修改提醒时间
+     *
+     * @param time 时间
+     */
+    public void updateRemind(String time) {
+        if (remindBeanDao.queryBuilder().list().isEmpty()) {
+            remindBeanDao.insert(new RemindBean(null, "22:00"));
+        }
+        RemindBean remindBean = remindBeanDao.queryBuilder().list().get(0);
+        if (remindBean != null) {
+            remindBean.setTime(time);
+            remindBeanDao.update(remindBean);
+        }
+    }
+
+    /**
+     * 获取提醒时间
+     *
+     * @return 提醒的时间
+     */
+    public String getRemind() {
+        if (remindBeanDao.queryBuilder().list().isEmpty()) {
+            remindBeanDao.insert(new RemindBean(null, "22:00"));
+        }
+        return remindBeanDao.queryBuilder().list().get(0).getTime();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/MyDataBaseHelper.java b/src/app/src/main/java/com/example/sleep/database/MyDataBaseHelper.java
new file mode 100644
index 0000000..b35bed9
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/MyDataBaseHelper.java
@@ -0,0 +1,80 @@
+package com.example.sleep.database;
+
+
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteOpenHelper;
+import android.util.Log;
+
+public class MyDataBaseHelper extends SQLiteOpenHelper//用于创建和更新数据库
+{
+    private static final String DB_NAME = "DB2.db";
+    private static final String TABLE_NAME = "grade_table";
+    private static final int DB_VERSION = 1;
+
+
+    // 用户状态表
+    public static final String TABLE_STATUS = "statusTable";
+    public static final String STATUS_ID = "status_id";
+    public static final String USER_NAME = "user_name";
+    public static final String CONTENT = "content";
+    public static final String IMAGE_URL = "image_url";
+    public static final String TIMESTAMP = "timestamp";
+
+    // 评论表
+    public static final String TABLE_COMMENTS = "commentsTable";
+    public static final String COMMENT_ID = "comment_id";
+    public static final String COMMENTER = "commenter";
+    public static final String COMMENT = "comment";
+
+    public MyDataBaseHelper(Context context, String name, SQLiteDatabase.CursorFactory factory, int version) {
+        super(context, name, factory, version);
+    }
+
+    public MyDataBaseHelper(Context context) {
+        this(context, DB_NAME, null, DB_VERSION);
+    }
+
+    @Override
+    public void onCreate(SQLiteDatabase db) {
+        try {
+            //创建成绩表
+            String CREATE_TABLE = "CREATE TABLE if not exists " + TABLE_NAME
+                    + "(_id INTEGER PRIMARY KEY autoincrement,time TEXT," +
+                    "sumOfSleep INTEGER," +
+                    "timeOfSleep DOUBLE,grade DOUBLE)";
+            db.execSQL(CREATE_TABLE);
+            //创建用户状态表
+            String createStatusTable = "CREATE TABLE " + TABLE_STATUS + "(" +
+                    STATUS_ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
+                    USER_NAME + " TEXT," +
+                    CONTENT + " TEXT," +
+                    IMAGE_URL + " TEXT," +
+                    TIMESTAMP + " DATETIME DEFAULT CURRENT_TIMESTAMP)";
+            //创建评论表
+            String createCommentsTable = "CREATE TABLE " + TABLE_COMMENTS + "(" +
+                    COMMENT_ID + " INTEGER PRIMARY KEY AUTOINCREMENT," +
+                    STATUS_ID + " INTEGER," +
+                    COMMENTER + " TEXT," +
+                    COMMENT + " TEXT," +
+                    TIMESTAMP + " DATETIME DEFAULT CURRENT_TIMESTAMP," +
+                    "FOREIGN KEY(" + STATUS_ID + ") REFERENCES " + TABLE_STATUS + "(" + STATUS_ID + "))";
+
+            db.execSQL(createStatusTable);//执行创建用户状态表的SQL语句
+            db.execSQL(createCommentsTable);//执行创建评论表的SQL语句
+
+
+        } catch (Exception e) {
+            Log.i("e", e.toString());//若出现异常，记录错误日志
+        }
+    }
+
+    @Override
+    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+        System.out.println("database update!");//输出日志，表示数据库正在更新
+        db.execSQL("DROP TABLE IF EXISTS " + TABLE_STATUS);//删除用户状态表
+        db.execSQL("DROP TABLE IF EXISTS " + TABLE_COMMENTS);//删除评论表
+        db.execSQL("DROP TABLE IF EXISTS " + TABLE_NAME);//删除成绩表
+        onCreate(db);
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/RecordBean.java b/src/app/src/main/java/com/example/sleep/database/RecordBean.java
new file mode 100644
index 0000000..03ae052
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/RecordBean.java
@@ -0,0 +1,130 @@
+package com.example.sleep.database;
+
+import org.greenrobot.greendao.annotation.Entity;
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Id;
+//声明实体类
+@Entity
+public class RecordBean {
+    @Id(autoincrement = true)
+    private Long id;
+    private String date;//格式：mm:dd
+    private String startTime;//格式：hh:mm
+    private String endTime;
+    private int totalTime;
+    private boolean drawChart;
+    private int deepTime;
+    private int swallowTime;
+    private int awakeTime;
+    private String sleepDetail;//格式："dayOfYear*24*60+hour*60+minute 传感器参数,"
+    private boolean valid;
+
+    @Generated(hash = 605421460)
+    public RecordBean(Long id, String date, String startTime, String endTime,
+                      int totalTime, boolean drawChart, int deepTime, int swallowTime,
+                      int awakeTime, String sleepDetail, boolean valid) {
+        this.id = id;
+        this.date = date;
+        this.startTime = startTime;
+        this.endTime = endTime;
+        this.totalTime = totalTime;
+        this.drawChart = drawChart;
+        this.deepTime = deepTime;
+        this.swallowTime = swallowTime;
+        this.awakeTime = awakeTime;
+        this.sleepDetail = sleepDetail;
+        this.valid = valid;
+    }
+
+    @Generated(hash = 96196931)
+    public RecordBean() {
+    }
+    //接下来的操作可对上述定义的值进行设置和读取
+    public Long getId() {
+        return this.id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getDate() {
+        return this.date;
+    }
+
+    public void setDate(String date) {
+        this.date = date;
+    }
+
+    public String getStartTime() {
+        return this.startTime;
+    }
+
+    public void setStartTime(String startTime) {
+        this.startTime = startTime;
+    }
+
+    public String getEndTime() {
+        return this.endTime;
+    }
+
+    public void setEndTime(String endTime) {
+        this.endTime = endTime;
+    }
+
+    public int getTotalTime() {
+        return this.totalTime;
+    }
+
+    public void setTotalTime(int totalTime) {
+        this.totalTime = totalTime;
+    }
+
+    public boolean getDrawChart() {
+        return this.drawChart;
+    }
+
+    public void setDrawChart(boolean drawChart) {
+        this.drawChart = drawChart;
+    }
+
+    public int getDeepTime() {
+        return this.deepTime;
+    }
+
+    public void setDeepTime(int deepTime) {
+        this.deepTime = deepTime;
+    }
+
+    public int getSwallowTime() {
+        return this.swallowTime;
+    }
+
+    public void setSwallowTime(int swallowTime) {
+        this.swallowTime = swallowTime;
+    }
+
+    public int getAwakeTime() {
+        return this.awakeTime;
+    }
+
+    public void setAwakeTime(int awakeTime) {
+        this.awakeTime = awakeTime;
+    }
+
+    public String getSleepDetail() {
+        return this.sleepDetail;
+    }
+
+    public void setSleepDetail(String sleepDetail) {
+        this.sleepDetail = sleepDetail;
+    }
+
+    public boolean getValid() {
+        return this.valid;
+    }
+
+    public void setValid(boolean valid) {
+        this.valid = valid;
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/RemindBean.java b/src/app/src/main/java/com/example/sleep/database/RemindBean.java
new file mode 100644
index 0000000..6c11972
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/RemindBean.java
@@ -0,0 +1,39 @@
+package com.example.sleep.database;
+
+import org.greenrobot.greendao.annotation.Entity;
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Id;
+//声明实体类
+@Entity
+public class RemindBean
+{
+    @Id(autoincrement = true)
+    private Long id;//主键
+    private String time;//time
+
+    @Generated(hash = 1395260710)
+    public RemindBean(Long id, String time) {
+        this.id = id;
+        this.time = time;
+    }
+
+    @Generated(hash = 1914622572)
+    public RemindBean() {
+    }
+    //对上述设置的值进行set和get方法
+    public Long getId() {
+        return this.id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getTime() {
+        return this.time;
+    }
+
+    public void setTime(String time) {
+        this.time = time;
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/UserBean.java b/src/app/src/main/java/com/example/sleep/database/UserBean.java
new file mode 100644
index 0000000..8aa1a8d
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/UserBean.java
@@ -0,0 +1,50 @@
+package com.example.sleep.database;
+
+import org.greenrobot.greendao.annotation.Entity;
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Id;
+//声明实体类
+@Entity
+public class UserBean {
+    @Id(autoincrement = true)
+
+    private Long id;
+
+    private String username;
+    private String password;
+
+    @Generated(hash = 2052951463)
+    public UserBean(Long id, String username, String password) {
+        this.id = id;
+        this.username = username;
+        this.password = password;
+    }
+
+    @Generated(hash = 1203313951)
+    public UserBean() {
+    }
+    //对设置的值进行set和get操作
+    public Long getId() {
+        return this.id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getUsername() {
+        return this.username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return this.password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/DaoMaster.java b/src/app/src/main/java/com/example/sleep/database/dao/DaoMaster.java
new file mode 100644
index 0000000..b39e297
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/DaoMaster.java
@@ -0,0 +1,102 @@
+package com.example.sleep.database.dao;
+
+import android.content.Context;
+import android.database.sqlite.SQLiteDatabase;
+import android.database.sqlite.SQLiteDatabase.CursorFactory;
+import android.util.Log;
+
+import org.greenrobot.greendao.AbstractDaoMaster;
+import org.greenrobot.greendao.database.StandardDatabase;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.database.DatabaseOpenHelper;
+import org.greenrobot.greendao.identityscope.IdentityScopeType;
+
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+/**
+ * Master of DAO (schema version 2): knows all DAOs.
+ */
+public class DaoMaster extends AbstractDaoMaster {
+    public static final int SCHEMA_VERSION = 2;
+
+    /** Creates underlying database table using DAOs. */
+    public static void createAllTables(Database db, boolean ifNotExists) {
+        RecordBeanDao.createTable(db, ifNotExists);
+        RemindBeanDao.createTable(db, ifNotExists);
+        UserBeanDao.createTable(db, ifNotExists);
+    }
+
+    /** Drops underlying database table using DAOs. */
+    public static void dropAllTables(Database db, boolean ifExists) {
+        RecordBeanDao.dropTable(db, ifExists);
+        RemindBeanDao.dropTable(db, ifExists);
+        UserBeanDao.dropTable(db, ifExists);
+    }
+
+    /**
+     * WARNING: Drops all table on Upgrade! Use only during development.
+     * Convenience method using a {@link DevOpenHelper}.
+     */
+    public static DaoSession newDevSession(Context context, String name) {
+        Database db = new DevOpenHelper(context, name).getWritableDb();
+        DaoMaster daoMaster = new DaoMaster(db);
+        return daoMaster.newSession();
+    }
+
+    public DaoMaster(SQLiteDatabase db) {
+        this(new StandardDatabase(db));
+    }
+
+    public DaoMaster(Database db) {
+        super(db, SCHEMA_VERSION);
+        registerDaoClass(RecordBeanDao.class);
+        registerDaoClass(RemindBeanDao.class);
+        registerDaoClass(UserBeanDao.class);
+    }
+
+    public DaoSession newSession() {
+        return new DaoSession(db, IdentityScopeType.Session, daoConfigMap);
+    }
+
+    public DaoSession newSession(IdentityScopeType type) {
+        return new DaoSession(db, type, daoConfigMap);
+    }
+
+    /**
+     * Calls {@link #createAllTables(Database, boolean)} in {@link #onCreate(Database)} -
+     */
+    public static abstract class OpenHelper extends DatabaseOpenHelper {
+        public OpenHelper(Context context, String name) {
+            super(context, name, SCHEMA_VERSION);
+        }
+
+        public OpenHelper(Context context, String name, CursorFactory factory) {
+            super(context, name, factory, SCHEMA_VERSION);
+        }
+
+        @Override
+        public void onCreate(Database db) {
+            Log.i("greenDAO", "Creating tables for schema version " + SCHEMA_VERSION);
+            createAllTables(db, false);
+        }
+    }
+
+    /** WARNING: Drops all table on Upgrade! Use only during development. */
+    public static class DevOpenHelper extends OpenHelper {
+        public DevOpenHelper(Context context, String name) {
+            super(context, name);
+        }
+
+        public DevOpenHelper(Context context, String name, CursorFactory factory) {
+            super(context, name, factory);
+        }
+
+        @Override
+        public void onUpgrade(Database db, int oldVersion, int newVersion) {
+            Log.i("greenDAO", "Upgrading schema from version " + oldVersion + " to " + newVersion + " by dropping all tables");
+            dropAllTables(db, true);
+            onCreate(db);
+        }
+    }
+
+}
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/DaoSession.java b/src/app/src/main/java/com/example/sleep/database/dao/DaoSession.java
new file mode 100644
index 0000000..2dd1d7d
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/DaoSession.java
@@ -0,0 +1,76 @@
+package com.example.sleep.database.dao;
+
+import java.util.Map;
+
+import org.greenrobot.greendao.AbstractDao;
+import org.greenrobot.greendao.AbstractDaoSession;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.identityscope.IdentityScopeType;
+import org.greenrobot.greendao.internal.DaoConfig;
+
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.database.RemindBean;
+import com.example.sleep.database.UserBean;
+
+import com.example.sleep.database.dao.RecordBeanDao;
+import com.example.sleep.database.dao.RemindBeanDao;
+import com.example.sleep.database.dao.UserBeanDao;
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+
+/**
+ * {@inheritDoc}
+ * 
+ * @see org.greenrobot.greendao.AbstractDaoSession
+ */
+public class DaoSession extends AbstractDaoSession {
+
+    private final DaoConfig recordBeanDaoConfig;
+    private final DaoConfig remindBeanDaoConfig;
+    private final DaoConfig userBeanDaoConfig;
+
+    private final RecordBeanDao recordBeanDao;
+    private final RemindBeanDao remindBeanDao;
+    private final UserBeanDao userBeanDao;
+
+    public DaoSession(Database db, IdentityScopeType type, Map<Class<? extends AbstractDao<?, ?>>, DaoConfig>
+            daoConfigMap) {
+        super(db);
+
+        recordBeanDaoConfig = daoConfigMap.get(RecordBeanDao.class).clone();
+        recordBeanDaoConfig.initIdentityScope(type);
+
+        remindBeanDaoConfig = daoConfigMap.get(RemindBeanDao.class).clone();
+        remindBeanDaoConfig.initIdentityScope(type);
+
+        userBeanDaoConfig = daoConfigMap.get(UserBeanDao.class).clone();
+        userBeanDaoConfig.initIdentityScope(type);
+
+        recordBeanDao = new RecordBeanDao(recordBeanDaoConfig, this);
+        remindBeanDao = new RemindBeanDao(remindBeanDaoConfig, this);
+        userBeanDao = new UserBeanDao(userBeanDaoConfig, this);
+
+        registerDao(RecordBean.class, recordBeanDao);
+        registerDao(RemindBean.class, remindBeanDao);
+        registerDao(UserBean.class, userBeanDao);
+    }
+    
+    public void clear() {
+        recordBeanDaoConfig.clearIdentityScope();
+        remindBeanDaoConfig.clearIdentityScope();
+        userBeanDaoConfig.clearIdentityScope();
+    }
+
+    public RecordBeanDao getRecordBeanDao() {
+        return recordBeanDao;
+    }
+
+    public RemindBeanDao getRemindBeanDao() {
+        return remindBeanDao;
+    }
+
+    public UserBeanDao getUserBeanDao() {
+        return userBeanDao;
+    }
+
+}
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/DatabaseManager.java b/src/app/src/main/java/com/example/sleep/database/dao/DatabaseManager.java
new file mode 100644
index 0000000..527c975
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/DatabaseManager.java
@@ -0,0 +1,124 @@
+package com.example.sleep.database.dao;
+
+import static com.example.sleep.database.MyDataBaseHelper.CONTENT;
+import static com.example.sleep.database.MyDataBaseHelper.IMAGE_URL;
+import static com.example.sleep.database.MyDataBaseHelper.TIMESTAMP;
+import static com.example.sleep.database.MyDataBaseHelper.USER_NAME;
+
+import android.content.ContentValues;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+
+import com.example.sleep.ItemModel;
+import com.example.sleep.database.MyDataBaseHelper;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class DatabaseManager {
+    private MyDataBaseHelper dbHelper;
+    private SQLiteDatabase database;
+
+    public DatabaseManager(Context context) {
+        dbHelper = new MyDataBaseHelper(context);
+    }
+
+    public void open() {
+        database = dbHelper.getWritableDatabase();
+    }
+
+    public void close() {
+        dbHelper.close();
+    }
+
+    // A用户发表心情
+    public long postMood(String userName, String content, String imageUrl) {
+        ContentValues values = new ContentValues();
+        values.put(USER_NAME, userName);
+        values.put(CONTENT, content);
+        values.put(IMAGE_URL, imageUrl);
+
+        return database.insert(MyDataBaseHelper.TABLE_STATUS, null, values);
+    }
+
+    public List<ItemModel> getUserNameEvent(String userName) {
+        // 使用参数化查询以防止SQL注入
+        String selection = USER_NAME + " = ?";
+        String[] selectionArgs = {userName};
+        List<ItemModel> dataList = new ArrayList<>();
+        Cursor cursor = database.query(MyDataBaseHelper.TABLE_STATUS, null, selection, selectionArgs, null, null, TIMESTAMP + " DESC");
+
+        while (cursor.moveToNext()) {
+            String text = cursor.getString(cursor.getColumnIndex(CONTENT));
+            String imageUrl = cursor.getString(cursor.getColumnIndex(IMAGE_URL));
+
+            // 根据你的ItemModel的构造函数来适当地修改下一行
+            dataList.add(new ItemModel(imageUrl, text));
+        }
+
+        cursor.close();
+        database.close();
+        return dataList;
+    }
+
+    // B用户评论A用户的心情
+    public long commentMood(long statusId, String commenter, String comment) {
+        ContentValues values = new ContentValues();
+        values.put(MyDataBaseHelper.STATUS_ID, statusId);
+        values.put(MyDataBaseHelper.COMMENTER, commenter);
+        values.put(MyDataBaseHelper.COMMENT, comment);
+
+        return database.insert(MyDataBaseHelper.TABLE_COMMENTS, null, values);
+    }
+
+    // B用户查看A用户的心情和评论
+    public Cursor viewMoodAndComments(long statusId) {
+        String query = "SELECT * FROM " + MyDataBaseHelper.TABLE_STATUS + " s " +
+                "LEFT JOIN " + MyDataBaseHelper.TABLE_COMMENTS + " c " +
+                "ON s." + MyDataBaseHelper.STATUS_ID + " = c." + MyDataBaseHelper.STATUS_ID +
+                " WHERE s." + MyDataBaseHelper.STATUS_ID + " = ?";
+
+        return database.rawQuery(query, new String[]{String.valueOf(statusId)});
+    }
+
+    // A用户查看自己的心情和B用户的评论
+    public Cursor viewOwnMoodAndComments(String userName) {
+        String query = "SELECT * FROM " + MyDataBaseHelper.TABLE_STATUS + " s " +
+                "LEFT JOIN " + MyDataBaseHelper.TABLE_COMMENTS + " c " +
+                "ON s." + MyDataBaseHelper.STATUS_ID + " = c." + MyDataBaseHelper.STATUS_ID +
+                " WHERE s." + USER_NAME + " = ?";
+
+        return database.rawQuery(query, new String[]{userName});
+    }
+
+
+    // 插入一条心情动态
+    public long insertStatus(String userName, String content, String imageUrl) {
+        ContentValues values = new ContentValues();
+        values.put(USER_NAME, userName);
+        values.put(CONTENT, content);
+        values.put(IMAGE_URL, imageUrl);
+
+        return database.insert(MyDataBaseHelper.TABLE_STATUS, null, values);
+    }
+
+    // 插入一条评论
+    public long insertComment(long statusId, String commenter, String comment) {
+        ContentValues values = new ContentValues();
+        values.put(MyDataBaseHelper.STATUS_ID, statusId);
+        values.put(MyDataBaseHelper.COMMENTER, commenter);
+        values.put(MyDataBaseHelper.COMMENT, comment);
+
+        return database.insert(MyDataBaseHelper.TABLE_COMMENTS, null, values);
+    }
+
+    public Cursor getStatusWithComments(long statusId) {
+        String query = "SELECT * FROM " + MyDataBaseHelper.TABLE_STATUS + " s " +
+                "LEFT JOIN " + MyDataBaseHelper.TABLE_COMMENTS + " c " +
+                "ON s." + MyDataBaseHelper.STATUS_ID + " = c." + MyDataBaseHelper.STATUS_ID +
+                " WHERE s." + MyDataBaseHelper.STATUS_ID + " = ?";
+
+        return database.rawQuery(query, new String[]{String.valueOf(statusId)});
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/RecordBeanDao.java b/src/app/src/main/java/com/example/sleep/database/dao/RecordBeanDao.java
new file mode 100644
index 0000000..ef9ae33
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/RecordBeanDao.java
@@ -0,0 +1,207 @@
+package com.example.sleep.database.dao;
+
+import android.database.Cursor;
+import android.database.sqlite.SQLiteStatement;
+
+import org.greenrobot.greendao.AbstractDao;
+import org.greenrobot.greendao.Property;
+import org.greenrobot.greendao.internal.DaoConfig;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.database.DatabaseStatement;
+
+import com.example.sleep.database.RecordBean;
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+/** 
+ * DAO for table "RECORD_BEAN".
+*/
+public class RecordBeanDao extends AbstractDao<RecordBean, Long> {
+
+    public static final String TABLENAME = "RECORD_BEAN";
+
+    /**
+     * Properties of entity RecordBean.<br/>
+     * Can be used for QueryBuilder and for referencing column names.
+     */
+    public static class Properties {
+        public final static Property Id = new Property(0, Long.class, "id", true, "_id");
+        public final static Property Date = new Property(1, String.class, "date", false, "DATE");
+        public final static Property StartTime = new Property(2, String.class, "startTime", false, "START_TIME");
+        public final static Property EndTime = new Property(3, String.class, "endTime", false, "END_TIME");
+        public final static Property TotalTime = new Property(4, int.class, "totalTime", false, "TOTAL_TIME");
+        public final static Property DrawChart = new Property(5, boolean.class, "drawChart", false, "DRAW_CHART");
+        public final static Property DeepTime = new Property(6, int.class, "deepTime", false, "DEEP_TIME");
+        public final static Property SwallowTime = new Property(7, int.class, "swallowTime", false, "SWALLOW_TIME");
+        public final static Property AwakeTime = new Property(8, int.class, "awakeTime", false, "AWAKE_TIME");
+        public final static Property SleepDetail = new Property(9, String.class, "sleepDetail", false, "SLEEP_DETAIL");
+        public final static Property Valid = new Property(10, boolean.class, "valid", false, "VALID");
+    }
+
+
+    public RecordBeanDao(DaoConfig config) {
+        super(config);
+    }
+    
+    public RecordBeanDao(DaoConfig config, DaoSession daoSession) {
+        super(config, daoSession);
+    }
+
+    /** Creates the underlying database table. */
+    public static void createTable(Database db, boolean ifNotExists) {
+        String constraint = ifNotExists? "IF NOT EXISTS ": "";
+        db.execSQL("CREATE TABLE " + constraint + "\"RECORD_BEAN\" (" + //
+                "\"_id\" INTEGER PRIMARY KEY AUTOINCREMENT ," + // 0: id
+                "\"DATE\" TEXT," + // 1: date
+                "\"START_TIME\" TEXT," + // 2: startTime
+                "\"END_TIME\" TEXT," + // 3: endTime
+                "\"TOTAL_TIME\" INTEGER NOT NULL ," + // 4: totalTime
+                "\"DRAW_CHART\" INTEGER NOT NULL ," + // 5: drawChart
+                "\"DEEP_TIME\" INTEGER NOT NULL ," + // 6: deepTime
+                "\"SWALLOW_TIME\" INTEGER NOT NULL ," + // 7: swallowTime
+                "\"AWAKE_TIME\" INTEGER NOT NULL ," + // 8: awakeTime
+                "\"SLEEP_DETAIL\" TEXT," + // 9: sleepDetail
+                "\"VALID\" INTEGER NOT NULL );"); // 10: valid
+    }
+
+    /** Drops the underlying database table. */
+    public static void dropTable(Database db, boolean ifExists) {
+        String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"RECORD_BEAN\"";
+        db.execSQL(sql);
+    }
+
+    @Override
+    protected final void bindValues(DatabaseStatement stmt, RecordBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String date = entity.getDate();
+        if (date != null) {
+            stmt.bindString(2, date);
+        }
+ 
+        String startTime = entity.getStartTime();
+        if (startTime != null) {
+            stmt.bindString(3, startTime);
+        }
+ 
+        String endTime = entity.getEndTime();
+        if (endTime != null) {
+            stmt.bindString(4, endTime);
+        }
+        stmt.bindLong(5, entity.getTotalTime());
+        stmt.bindLong(6, entity.getDrawChart() ? 1L: 0L);
+        stmt.bindLong(7, entity.getDeepTime());
+        stmt.bindLong(8, entity.getSwallowTime());
+        stmt.bindLong(9, entity.getAwakeTime());
+ 
+        String sleepDetail = entity.getSleepDetail();
+        if (sleepDetail != null) {
+            stmt.bindString(10, sleepDetail);
+        }
+        stmt.bindLong(11, entity.getValid() ? 1L: 0L);
+    }
+
+    @Override
+    protected final void bindValues(SQLiteStatement stmt, RecordBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String date = entity.getDate();
+        if (date != null) {
+            stmt.bindString(2, date);
+        }
+ 
+        String startTime = entity.getStartTime();
+        if (startTime != null) {
+            stmt.bindString(3, startTime);
+        }
+ 
+        String endTime = entity.getEndTime();
+        if (endTime != null) {
+            stmt.bindString(4, endTime);
+        }
+        stmt.bindLong(5, entity.getTotalTime());
+        stmt.bindLong(6, entity.getDrawChart() ? 1L: 0L);
+        stmt.bindLong(7, entity.getDeepTime());
+        stmt.bindLong(8, entity.getSwallowTime());
+        stmt.bindLong(9, entity.getAwakeTime());
+ 
+        String sleepDetail = entity.getSleepDetail();
+        if (sleepDetail != null) {
+            stmt.bindString(10, sleepDetail);
+        }
+        stmt.bindLong(11, entity.getValid() ? 1L: 0L);
+    }
+
+    @Override
+    public Long readKey(Cursor cursor, int offset) {
+        return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0);
+    }    
+
+    @Override
+    public RecordBean readEntity(Cursor cursor, int offset) {
+        RecordBean entity = new RecordBean( //
+            cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id
+            cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1), // date
+            cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2), // startTime
+            cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3), // endTime
+            cursor.getInt(offset + 4), // totalTime
+            cursor.getShort(offset + 5) != 0, // drawChart
+            cursor.getInt(offset + 6), // deepTime
+            cursor.getInt(offset + 7), // swallowTime
+            cursor.getInt(offset + 8), // awakeTime
+            cursor.isNull(offset + 9) ? null : cursor.getString(offset + 9), // sleepDetail
+            cursor.getShort(offset + 10) != 0 // valid
+        );
+        return entity;
+    }
+     
+    @Override
+    public void readEntity(Cursor cursor, RecordBean entity, int offset) {
+        entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0));
+        entity.setDate(cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1));
+        entity.setStartTime(cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2));
+        entity.setEndTime(cursor.isNull(offset + 3) ? null : cursor.getString(offset + 3));
+        entity.setTotalTime(cursor.getInt(offset + 4));
+        entity.setDrawChart(cursor.getShort(offset + 5) != 0);
+        entity.setDeepTime(cursor.getInt(offset + 6));
+        entity.setSwallowTime(cursor.getInt(offset + 7));
+        entity.setAwakeTime(cursor.getInt(offset + 8));
+        entity.setSleepDetail(cursor.isNull(offset + 9) ? null : cursor.getString(offset + 9));
+        entity.setValid(cursor.getShort(offset + 10) != 0);
+     }
+    
+    @Override
+    protected final Long updateKeyAfterInsert(RecordBean entity, long rowId) {
+        entity.setId(rowId);
+        return rowId;
+    }
+    
+    @Override
+    public Long getKey(RecordBean entity) {
+        if(entity != null) {
+            return entity.getId();
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public boolean hasKey(RecordBean entity) {
+        return entity.getId() != null;
+    }
+
+    @Override
+    protected final boolean isEntityUpdateable() {
+        return true;
+    }
+    
+}
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/RemindBeanDao.java b/src/app/src/main/java/com/example/sleep/database/dao/RemindBeanDao.java
new file mode 100644
index 0000000..3149046
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/RemindBeanDao.java
@@ -0,0 +1,129 @@
+package com.example.sleep.database.dao;
+
+import android.database.Cursor;
+import android.database.sqlite.SQLiteStatement;
+
+import org.greenrobot.greendao.AbstractDao;
+import org.greenrobot.greendao.Property;
+import org.greenrobot.greendao.internal.DaoConfig;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.database.DatabaseStatement;
+
+import com.example.sleep.database.RemindBean;
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+/** 
+ * DAO for table "REMIND_BEAN".
+*/
+public class RemindBeanDao extends AbstractDao<RemindBean, Long> {
+
+    public static final String TABLENAME = "REMIND_BEAN";
+
+    /**
+     * Properties of entity RemindBean.<br/>
+     * Can be used for QueryBuilder and for referencing column names.
+     */
+    public static class Properties {
+        public final static Property Id = new Property(0, Long.class, "id", true, "_id");
+        public final static Property Time = new Property(1, String.class, "time", false, "TIME");
+    }
+
+
+    public RemindBeanDao(DaoConfig config) {
+        super(config);
+    }
+    
+    public RemindBeanDao(DaoConfig config, DaoSession daoSession) {
+        super(config, daoSession);
+    }
+
+    /** Creates the underlying database table. */
+    public static void createTable(Database db, boolean ifNotExists) {
+        String constraint = ifNotExists? "IF NOT EXISTS ": "";
+        db.execSQL("CREATE TABLE " + constraint + "\"REMIND_BEAN\" (" + //
+                "\"_id\" INTEGER PRIMARY KEY AUTOINCREMENT ," + // 0: id
+                "\"TIME\" TEXT);"); // 1: time
+    }
+
+    /** Drops the underlying database table. */
+    public static void dropTable(Database db, boolean ifExists) {
+        String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"REMIND_BEAN\"";
+        db.execSQL(sql);
+    }
+
+    @Override
+    protected final void bindValues(DatabaseStatement stmt, RemindBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String time = entity.getTime();
+        if (time != null) {
+            stmt.bindString(2, time);
+        }
+    }
+
+    @Override
+    protected final void bindValues(SQLiteStatement stmt, RemindBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String time = entity.getTime();
+        if (time != null) {
+            stmt.bindString(2, time);
+        }
+    }
+
+    @Override
+    public Long readKey(Cursor cursor, int offset) {
+        return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0);
+    }    
+
+    @Override
+    public RemindBean readEntity(Cursor cursor, int offset) {
+        RemindBean entity = new RemindBean( //
+            cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id
+            cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1) // time
+        );
+        return entity;
+    }
+     
+    @Override
+    public void readEntity(Cursor cursor, RemindBean entity, int offset) {
+        entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0));
+        entity.setTime(cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1));
+     }
+    
+    @Override
+    protected final Long updateKeyAfterInsert(RemindBean entity, long rowId) {
+        entity.setId(rowId);
+        return rowId;
+    }
+    
+    @Override
+    public Long getKey(RemindBean entity) {
+        if(entity != null) {
+            return entity.getId();
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public boolean hasKey(RemindBean entity) {
+        return entity.getId() != null;
+    }
+
+    @Override
+    protected final boolean isEntityUpdateable() {
+        return true;
+    }
+    
+}
diff --git a/src/app/src/main/java/com/example/sleep/database/dao/UserBeanDao.java b/src/app/src/main/java/com/example/sleep/database/dao/UserBeanDao.java
new file mode 100644
index 0000000..2ee0e5f
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/database/dao/UserBeanDao.java
@@ -0,0 +1,143 @@
+package com.example.sleep.database.dao;
+
+import android.database.Cursor;
+import android.database.sqlite.SQLiteStatement;
+
+import org.greenrobot.greendao.AbstractDao;
+import org.greenrobot.greendao.Property;
+import org.greenrobot.greendao.internal.DaoConfig;
+import org.greenrobot.greendao.database.Database;
+import org.greenrobot.greendao.database.DatabaseStatement;
+
+import com.example.sleep.database.UserBean;
+
+// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
+/** 
+ * DAO for table "USER_BEAN".
+*/
+public class UserBeanDao extends AbstractDao<UserBean, Long> {
+
+    public static final String TABLENAME = "USER_BEAN";
+
+    /**
+     * Properties of entity UserBean.<br/>
+     * Can be used for QueryBuilder and for referencing column names.
+     */
+    public static class Properties {
+        public final static Property Id = new Property(0, Long.class, "id", true, "_id");
+        public final static Property Username = new Property(1, String.class, "username", false, "USERNAME");
+        public final static Property Password = new Property(2, String.class, "password", false, "PASSWORD");
+    }
+
+
+    public UserBeanDao(DaoConfig config) {
+        super(config);
+    }
+    
+    public UserBeanDao(DaoConfig config, DaoSession daoSession) {
+        super(config, daoSession);
+    }
+
+    /** Creates the underlying database table. */
+    public static void createTable(Database db, boolean ifNotExists) {
+        String constraint = ifNotExists? "IF NOT EXISTS ": "";
+        db.execSQL("CREATE TABLE " + constraint + "\"USER_BEAN\" (" + //
+                "\"_id\" INTEGER PRIMARY KEY AUTOINCREMENT ," + // 0: id
+                "\"USERNAME\" TEXT," + // 1: username
+                "\"PASSWORD\" TEXT);"); // 2: password
+    }
+
+    /** Drops the underlying database table. */
+    public static void dropTable(Database db, boolean ifExists) {
+        String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"USER_BEAN\"";
+        db.execSQL(sql);
+    }
+
+    @Override
+    protected final void bindValues(DatabaseStatement stmt, UserBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String username = entity.getUsername();
+        if (username != null) {
+            stmt.bindString(2, username);
+        }
+ 
+        String password = entity.getPassword();
+        if (password != null) {
+            stmt.bindString(3, password);
+        }
+    }
+
+    @Override
+    protected final void bindValues(SQLiteStatement stmt, UserBean entity) {
+        stmt.clearBindings();
+ 
+        Long id = entity.getId();
+        if (id != null) {
+            stmt.bindLong(1, id);
+        }
+ 
+        String username = entity.getUsername();
+        if (username != null) {
+            stmt.bindString(2, username);
+        }
+ 
+        String password = entity.getPassword();
+        if (password != null) {
+            stmt.bindString(3, password);
+        }
+    }
+
+    @Override
+    public Long readKey(Cursor cursor, int offset) {
+        return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0);
+    }    
+
+    @Override
+    public UserBean readEntity(Cursor cursor, int offset) {
+        UserBean entity = new UserBean( //
+            cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id
+            cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1), // username
+            cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2) // password
+        );
+        return entity;
+    }
+     
+    @Override
+    public void readEntity(Cursor cursor, UserBean entity, int offset) {
+        entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0));
+        entity.setUsername(cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1));
+        entity.setPassword(cursor.isNull(offset + 2) ? null : cursor.getString(offset + 2));
+     }
+    
+    @Override
+    protected final Long updateKeyAfterInsert(UserBean entity, long rowId) {
+        entity.setId(rowId);
+        return rowId;
+    }
+    
+    @Override
+    public Long getKey(UserBean entity) {
+        if(entity != null) {
+            return entity.getId();
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public boolean hasKey(UserBean entity) {
+        return entity.getId() != null;
+    }
+
+    @Override
+    protected final boolean isEntityUpdateable() {
+        return true;
+    }
+    
+}
diff --git a/src/app/src/main/java/com/example/sleep/drawChart/DrawLineChart.java b/src/app/src/main/java/com/example/sleep/drawChart/DrawLineChart.java
new file mode 100644
index 0000000..28449e8
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/drawChart/DrawLineChart.java
@@ -0,0 +1,139 @@
+package com.example.sleep.drawChart;
+
+import android.content.res.Resources;
+import android.graphics.Color;
+
+import com.github.mikephil.charting.charts.LineChart;
+import com.github.mikephil.charting.components.AxisBase;
+import com.github.mikephil.charting.components.Legend;
+import com.github.mikephil.charting.components.LimitLine;
+import com.github.mikephil.charting.components.XAxis;
+import com.github.mikephil.charting.components.YAxis;
+import com.github.mikephil.charting.data.Entry;
+import com.github.mikephil.charting.data.LineData;
+import com.github.mikephil.charting.data.LineDataSet;
+import com.github.mikephil.charting.formatter.IAxisValueFormatter;
+import com.example.sleep.R;
+import com.example.sleep.database.RecordBean;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+public class DrawLineChart {
+    private LineChart mLineChart;
+    private RecordBean mRecord;
+    private Resources mResources;
+    private ArrayList<Integer> times;
+    private ArrayList<Float> sleepDetails;
+    private List<Entry> entries = new ArrayList<>();
+
+    /**
+     * 绘制折线图
+     *
+     * @param lineChart  折线图元素
+     * @param mRecord    睡眠记录
+     * @param mResources 绘图资源
+     */
+    public DrawLineChart(LineChart lineChart, RecordBean mRecord, Resources mResources) {
+        mLineChart = lineChart;
+        mLineChart.setDrawBorders(false);
+        mLineChart.setNoDataText("睡眠时间太短啦！没有足够数据！");
+        mLineChart.setNoDataTextColor(Color.WHITE);
+        mLineChart.setDrawGridBackground(true);
+        mLineChart.setGridBackgroundColor(mResources.getColor(R.color.transparent_gray));
+        mLineChart.setDragEnabled(true);
+        mLineChart.animateX(1000);
+        mLineChart.setScaleEnabled(true);
+        mLineChart.setPinchZoom(true);
+        mLineChart.getDescription().setEnabled(false);
+        //画折线图
+        if (mRecord.getDrawChart()) {
+            this.mResources = mResources;
+            this.mRecord = mRecord;
+            readRecordDetails();
+            drawChart();
+        } else {
+            mLineChart.clear();
+        }
+    }
+
+    public void setRecord(RecordBean mRecord) {
+        this.mRecord = mRecord;
+        if (mRecord.getDrawChart()) {
+            readRecordDetails();
+            drawChart();
+        } else {
+            mLineChart.clear();
+        }
+    }
+
+    private void readRecordDetails() {
+        String[] arr = mRecord.getSleepDetail().split(" ");
+        String[] buf;
+        for (String e : arr) {
+            buf = e.split(",");
+            entries.add(new Entry(Integer.parseInt(buf[0]), Float.parseFloat(buf[1])));
+        }
+    }
+
+    private void drawChart() {
+        // 创建线性数据集并设置属性
+        LineDataSet lineDataSet = new LineDataSet(entries, "");
+        lineDataSet.setColor(mResources.getColor(R.color.Pie_Yellow));
+        lineDataSet.setLineWidth(1.6f);
+        lineDataSet.setDrawCircles(false);
+        lineDataSet.setMode(LineDataSet.Mode.HORIZONTAL_BEZIER);
+
+        // 设置线性图数据并绘制
+        LineData data = new LineData(lineDataSet);
+        data.setDrawValues(false);
+
+        // 设置X轴属性
+        XAxis xAxis = mLineChart.getXAxis();
+        xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
+        xAxis.setGranularity(1f);
+        xAxis.setLabelCount(8, false);
+        xAxis.setTextColor(Color.WHITE);
+        xAxis.setDrawGridLines(false);
+        xAxis.setLabelRotationAngle(0);
+        xAxis.setValueFormatter(new IAxisValueFormatter() {
+            @Override
+            public String getFormattedValue(float value, AxisBase axis) {
+                int IValue = (int) value;
+                return String.format(Locale.getDefault(), "%02d:%02d", IValue % 1440 / 60, IValue % 60);
+            }
+        });
+
+        // 设置左侧Y轴属性
+        YAxis leftYAxis = mLineChart.getAxisLeft();
+        leftYAxis.setEnabled(true);
+        leftYAxis.setDrawGridLines(false);
+        leftYAxis.setAxisMinimum(0);
+        leftYAxis.setValueFormatter(new IAxisValueFormatter() {
+            @Override
+            public String getFormattedValue(float value, AxisBase axis) {
+                return "";
+            }
+        });
+
+        // 设置限制线并添加到左侧Y轴
+        LimitLine limitLine = new LimitLine(0.37f, "深度睡眠");
+        limitLine.setLineColor(mResources.getColor(R.color.Pie_Green));
+        limitLine.setTextColor(mResources.getColor(R.color.Pie_Green));
+        leftYAxis.addLimitLine(limitLine);
+
+        LimitLine limitLine1 = new LimitLine(0.8f, "浅层睡眠");
+        limitLine1.setLineColor(mResources.getColor(R.color.Pie_Blue));
+        limitLine1.setTextColor(mResources.getColor(R.color.Pie_Blue));
+        leftYAxis.addLimitLine(limitLine1);
+
+        // 设置图例并绘制线性图
+        Legend legend = mLineChart.getLegend();
+        legend.setEnabled(false);
+
+        mLineChart.setData(data);
+        mLineChart.invalidate();
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/drawChart/DrawPieChart.java b/src/app/src/main/java/com/example/sleep/drawChart/DrawPieChart.java
new file mode 100644
index 0000000..ef1822a
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/drawChart/DrawPieChart.java
@@ -0,0 +1,106 @@
+package com.example.sleep.drawChart;
+
+import android.content.res.Resources;
+import android.graphics.Color;
+
+import com.github.mikephil.charting.animation.Easing;
+import com.github.mikephil.charting.charts.PieChart;
+import com.github.mikephil.charting.components.Legend;
+import com.github.mikephil.charting.data.PieData;
+import com.github.mikephil.charting.data.PieDataSet;
+import com.github.mikephil.charting.data.PieEntry;
+import com.github.mikephil.charting.formatter.PercentFormatter;
+import com.example.sleep.R;
+import com.example.sleep.database.RecordBean;
+
+import java.util.ArrayList;
+
+public class DrawPieChart {
+
+    private PieChart mPieChart;
+    private RecordBean mRecord;
+    private Resources mResources;
+    // 构造函数，设置饼状图的一些属性
+    /**
+     * 绘制饼状图
+     * @param pieChart   饼状图的对象
+     * @param mRecord    睡眠记录
+     * @param mResources 资源实例
+     */
+    public DrawPieChart(PieChart pieChart, RecordBean mRecord, Resources mResources) {
+        mPieChart = pieChart;
+        mPieChart.setNoDataText("睡眠时间太短啦！没有足够数据！");
+        mPieChart.setNoDataTextColor(Color.WHITE);
+        //画空心饼状图
+        if (mRecord.getDrawChart()) {
+            this.mResources = mResources;
+            this.mRecord = mRecord;
+            drawChart();
+        } else {
+            mPieChart.clear();
+        }
+    }
+    // 设置睡眠记录
+    public void setRecord(RecordBean mRecord) {
+        this.mRecord = mRecord;
+        if (mRecord.getDrawChart()) {
+            drawChart();
+        } else {
+            mPieChart.clear();
+        }
+    }
+    // 绘制饼状图
+    private void drawChart() {
+        mPieChart.setCenterText("您的睡眠状态");
+        mPieChart.setCenterTextColor(Color.WHITE);
+        mPieChart.setUsePercentValues(true);
+        mPieChart.getDescription().setEnabled(false);
+        mPieChart.setExtraOffsets(10, 10, 10, 5);
+        mPieChart.setDrawCenterText(true);
+        mPieChart.setDrawHoleEnabled(true);
+        mPieChart.setTransparentCircleColor(Color.WHITE);
+        mPieChart.setTransparentCircleAlpha(110);
+        mPieChart.setHoleRadius(58f);
+        mPieChart.setHoleColor(Color.TRANSPARENT);
+        mPieChart.setTransparentCircleRadius(61f);
+        mPieChart.setRotationAngle(0);
+        mPieChart.setRotationEnabled(true);
+        mPieChart.setHighlightPerTapEnabled(false);
+        // 创建包含睡眠状态数据的 PieEntry 对象列表
+        ArrayList<PieEntry> entries = new ArrayList<>();
+        entries.add(new PieEntry(mRecord.getDeepTime(), "深度睡眠"));
+        entries.add(new PieEntry(mRecord.getSwallowTime(), "浅层睡眠"));
+        entries.add(new PieEntry(mRecord.getAwakeTime(), "醒/梦"));
+        // 设置饼状图数据集
+        PieDataSet dataSet = new PieDataSet(entries, "");
+        dataSet.setSliceSpace(3f);
+        dataSet.setSelectionShift(5f);
+        // 设置图例
+        mPieChart.setEntryLabelColor(Color.WHITE);
+        mPieChart.setEntryLabelTextSize(12f);
+        Legend l = mPieChart.getLegend();
+        l.setVerticalAlignment(Legend.LegendVerticalAlignment.TOP);
+        l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.RIGHT);
+        l.setOrientation(Legend.LegendOrientation.VERTICAL);
+        l.setDrawInside(false);
+        l.setXEntrySpace(7f);
+        l.setYEntrySpace(0f);
+        l.setYOffset(0f);
+        l.setTextColor(Color.WHITE);
+        // 设置颜色
+        ArrayList<Integer> colors = new ArrayList<>();
+        colors.add(mResources.getColor(R.color.Pie_Green));
+        colors.add(mResources.getColor(R.color.Pie_Blue));
+        colors.add(mResources.getColor(R.color.Pie_Yellow));
+        dataSet.setColors(colors);
+        // 设置饼状图数据并进行动画效果的设置
+        PieData data = new PieData(dataSet);
+        data.setValueFormatter(new PercentFormatter());
+        data.setValueTextSize(11f);
+        data.setValueTextColor(Color.WHITE);
+        mPieChart.setData(data);
+        mPieChart.highlightValues(null);
+        mPieChart.animateY(1400, Easing.EasingOption.EaseInOutQuad);
+        mPieChart.invalidate();
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/drawChart/SimpleLineChart.java b/src/app/src/main/java/com/example/sleep/drawChart/SimpleLineChart.java
new file mode 100644
index 0000000..72d054f
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/drawChart/SimpleLineChart.java
@@ -0,0 +1,193 @@
+package com.example.sleep.drawChart;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.util.AttributeSet;
+import android.view.View;
+
+import java.util.HashMap;
+
+
+public class SimpleLineChart extends View {
+    //View 的宽和高
+    private int mWidth, mHeight;
+    private int yInterval;
+    //Y轴字体的大小
+    private float mYAxisFontSize = 24;
+
+    //线的颜色
+    private int mLineColor = Color.parseColor("#00BCD4");
+
+    //线条的宽度
+    private float mStrokeWidth = 8.0f;
+
+    //点的集合
+    private HashMap<Integer, Double> mPointMap;
+
+    //点的半径
+    private float mPointRadius = 10;
+
+    //没有数据的时候的内容
+    private String mNoDataMsg = "no data";
+
+    //X轴的文字
+    private String[] mXAxis = {"aa"};
+
+    //Y轴的文字
+    private String[] mYAxis = {"bb"};
+
+    public SimpleLineChart(Context context) {
+        this(context, null);
+    }
+
+    public SimpleLineChart(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public SimpleLineChart(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        int widthMode = MeasureSpec.getMode(widthMeasureSpec);
+        int heightMode = MeasureSpec.getMode(heightMeasureSpec);
+        int widthSize = MeasureSpec.getSize(widthMeasureSpec);
+        int heightSize = MeasureSpec.getSize(heightMeasureSpec);
+
+        if (widthMode == MeasureSpec.EXACTLY) {
+            mWidth = widthSize;
+        }else if(widthMode == MeasureSpec.AT_MOST){
+            throw new IllegalArgumentException("width must be EXACTLY,you should set like android:width=\"200dp\"");
+        }
+
+        if (heightMode == MeasureSpec.EXACTLY) {
+            mHeight = heightSize;
+        }else if(widthMeasureSpec == MeasureSpec.AT_MOST){
+
+            throw new IllegalArgumentException("height must be EXACTLY,you should set like android:height=\"200dp\"");
+        }
+
+        setMeasuredDimension(mWidth, mHeight);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+
+        if(mXAxis.length==0||mYAxis.length==0){
+            throw new IllegalArgumentException("X or Y items is null");
+        }
+        //画坐标线的轴
+        Paint axisPaint = new Paint();
+        axisPaint.setTextSize(mYAxisFontSize);
+        axisPaint.setColor(Color.parseColor("#3F51B5"));
+
+        if (mPointMap == null || mPointMap.size() == 0) {
+            int textLength = (int) axisPaint.measureText(mNoDataMsg);
+            canvas.drawText(mNoDataMsg, mWidth/2 - textLength/2, mHeight/2, axisPaint);
+        } else {
+            //画 Y 轴
+
+
+            //存放每个Y轴的坐标
+            double[] yPoints = new double[mYAxis.length];
+
+
+            //计算Y轴 每个刻度的间距
+            yInterval = (int) ((mHeight - mYAxisFontSize - 2) / (mYAxis.length));
+
+            //测量Y轴文字的高度 用来画第一个数
+            Paint.FontMetrics fm = axisPaint.getFontMetrics();
+            int yItemHeight = (int) Math.ceil(fm.descent - fm.ascent);
+
+            for (int i = 0; i < mYAxis.length; i++) {
+                canvas.drawText(mYAxis[i], 0, mYAxisFontSize + i * yInterval, axisPaint);
+                yPoints[i] = (int) (mYAxisFontSize + i * yInterval);
+
+
+            }
+
+
+            //画 X 轴
+
+            //x轴的刻度集合
+            int[] xPoints = new int[mXAxis.length];
+
+            //计算Y轴开始的原点坐标
+            int xItemX = (int) axisPaint.measureText(mYAxis[1]);
+
+            //X轴偏移量
+            int xOffset = 50;
+            //计算x轴 刻度间距
+            int xInterval = (int) ((mWidth - xOffset) / (mXAxis.length));
+            //获取X轴刻度Y坐标
+            int xItemY = (int) (mYAxisFontSize + mYAxis.length * yInterval);
+
+            for (int i = 0; i < mXAxis.length; i++) {
+                canvas.drawText(mXAxis[i], i * xInterval + xItemX + xOffset, xItemY, axisPaint);
+                xPoints[i] = (int) (i * xInterval + xItemX + axisPaint.measureText(mXAxis[i]) / 2 + xOffset + 10);
+//            Log.e("wing", xPoints[i] + "");
+            }
+
+
+            //画点
+            Paint pointPaint = new Paint();
+
+            pointPaint.setColor(mLineColor);
+
+            Paint linePaint = new Paint();
+
+            linePaint.setColor(mLineColor);
+            linePaint.setAntiAlias(true);
+            //设置线条宽度
+            linePaint.setStrokeWidth(mStrokeWidth);
+            pointPaint.setStyle(Paint.Style.FILL);
+
+
+            for (int i = 0; i < mXAxis.length; i++) {
+                if (mPointMap.get(i) == null) {
+                    throw new IllegalArgumentException("PointMap has incomplete data!");
+                }
+
+                //画点
+                canvas.drawCircle(xPoints[i], (float)(yPoints[5]+(yPoints[0]-yPoints[5])*mPointMap.get(i)), mPointRadius, pointPaint);
+                if (i > 0) {
+                    canvas.drawLine(xPoints[i - 1], (float)(yPoints[5]+(yPoints[0]-yPoints[5])*mPointMap.get(i - 1)), xPoints[i], (float)(yPoints[5]+(yPoints[0]-yPoints[5])*mPointMap.get(i)), linePaint);
+                }
+            }
+
+        }
+    }
+
+    /**
+     * 设置map数据
+     * @param data
+     */
+    public void setData(HashMap<Integer,Double> data){
+        mPointMap = data;
+        invalidate();
+    }
+
+    /**
+     * 设置Y轴文字
+     * @param yItem
+     */
+    public void setYItem(String[] yItem){
+        mYAxis = yItem;
+    }
+
+    /**
+     * 设置X轴文字
+     * @param xItem
+     */
+    public void setXItem(String[] xItem){
+        mXAxis = xItem;
+    }
+
+    public void setLineColor(int color){
+        mLineColor = color;
+        invalidate();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/recyclerView/Trace.java b/src/app/src/main/java/com/example/sleep/recyclerView/Trace.java
new file mode 100644
index 0000000..0edab9d
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/recyclerView/Trace.java
@@ -0,0 +1,22 @@
+package com.example.sleep.recyclerView;
+
+/**
+ * 用来绘制记录的类
+ */
+public class Trace {
+    private String Date; // 记录的日期
+    private String Time; // 记录的时间
+
+    public Trace(String mDate, String mTime) {
+        this.Date = mDate;
+        this.Time = mTime;
+    }
+
+    public String getDate() {
+        return Date;
+    }
+
+    public String getTime() {
+        return Time;
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/recyclerView/TraceListAdapter.java b/src/app/src/main/java/com/example/sleep/recyclerView/TraceListAdapter.java
new file mode 100644
index 0000000..1eefeb0
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/recyclerView/TraceListAdapter.java
@@ -0,0 +1,119 @@
+package com.example.sleep.recyclerView;
+
+import android.content.Context;
+import android.content.Intent;
+import android.support.annotation.NonNull;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import com.example.sleep.R;
+import com.example.sleep.SleepresultScreen;
+
+import java.util.List;
+
+public class TraceListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
+    private LayoutInflater inflater;
+    private List<Trace> traceList;
+    private Context context;
+    private String date;
+
+    public class ViewHolder extends RecyclerView.ViewHolder {
+        private TextView mDate, mTime;
+        private TextView mTopLine;
+        private ImageView mDot;
+
+        ViewHolder(View itemView) {
+            super(itemView);
+            mDate = itemView.findViewById(R.id.Date);
+            mTime = itemView.findViewById(R.id.Time);
+            mTopLine = itemView.findViewById(R.id.TopLine);
+            mDot = itemView.findViewById(R.id.Dot);
+        }
+
+        void bindHolder(Trace trace) {
+            mDate.setText(trace.getDate());
+            mTime.setText(trace.getTime());
+        }
+    }
+
+    public TraceListAdapter(Context context, List<Trace> traceList, String date) {
+        // 构造函数，初始化适配器的数据
+        this.context = context;
+        inflater = LayoutInflater.from(context);
+        this.traceList = traceList;
+        this.date = date;
+    }
+
+    @Override
+    @NonNull
+    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        // 创建并返回记录项的 ViewHolder
+        return new ViewHolder(inflater.inflate(R.layout.list_cell, parent, false));
+    }
+
+    /**
+     * 绘制记录
+     *
+     * @param holder   记录的holder
+     * @param position 记录的位置
+     */
+    @Override
+    public void onBindViewHolder(@NonNull final RecyclerView.ViewHolder holder, int position) {
+        ViewHolder itemHolder = (ViewHolder) holder;
+        if (position == 0) {
+            // 第一行头的竖线不显示
+            itemHolder.mTopLine.setVisibility(View.INVISIBLE);
+            itemHolder.mDot.setBackgroundResource(R.drawable.timeline);
+        } else if (position > 0) {
+            itemHolder.mTopLine.setVisibility(View.VISIBLE);
+            itemHolder.mDot.setBackgroundResource(R.drawable.timeline);
+        }
+        itemHolder.bindHolder(traceList.get(position));
+        final TextView tv1 = holder.itemView.findViewById(R.id.Date);
+        final TextView tv2 = holder.itemView.findViewById(R.id.Time);
+        tv1.setOnClickListener(
+                new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        // 点击日期文本的事件处理
+                        Intent i = new Intent(context, SleepresultScreen.class);
+                        i.putExtra("date", date);
+                        i.putExtra("position", holder.getAdapterPosition());
+                        context.startActivity(i);
+                    }
+                }
+        );
+        tv2.setOnClickListener(
+                new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        // 点击时间文本的事件处理
+                        Intent i = new Intent(context, SleepresultScreen.class);
+                        i.putExtra("date", date);
+                        i.putExtra("position", holder.getAdapterPosition());
+                        context.startActivity(i);
+                    }
+                }
+        );
+    }
+
+    @Override
+    public int getItemCount() {
+        return traceList.size();
+    }
+
+    public interface OnItemClickListener {
+        void onItemClick(View view, int position);
+    }
+
+    private OnItemClickListener mOnItemClickListener;
+
+    public void setOnItemClickListener(OnItemClickListener mOnItemClickListener) {
+        // 设置 RecyclerView 点击事件的监听器
+        this.mOnItemClickListener = mOnItemClickListener;
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/sensors/Sensors.java b/src/app/src/main/java/com/example/sleep/sensors/Sensors.java
new file mode 100644
index 0000000..ed2a3c5
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/sensors/Sensors.java
@@ -0,0 +1,116 @@
+package com.example.sleep.sensors;
+
+import android.content.Context;
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.hardware.SensorManager;
+import android.util.Log;
+import android.widget.Toast;
+
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+
+import java.util.Calendar;
+
+import static android.content.ContentValues.TAG;
+import static com.example.sleep.database.GetRecord.getRecord;
+
+public class Sensors {
+    private int deepTime; // 深度睡眠时间
+    private int swallowTime; // 浅层睡眠时间
+    private int awakeTime; // 清醒时间
+    private int size = 0; // 计数器
+    private float k = 0; // 欧氏距离
+    private SensorManager mSensorManager; // 传感器管理器
+    private Sensor Accelerometer; // 加速度传感器
+    private RecordBean mRecord; // 记录数据的Bean类
+    private GetRecord mGetRecord; // 获取记录的类
+
+    // 构造函数，初始化传感器管理器和开始传感器监听
+    public Sensors(Context context, RecordBean mRecord) {
+        getSensorManager(context);
+        startSensor();
+        this.mRecord = mRecord;
+        mGetRecord = getRecord();
+    }
+
+    /**
+     * 开始记录的算法，主要是取欧氏距离
+     */
+    private SensorEventListener listener = new SensorEventListener() {
+        // 传感器精度变化回调方法
+        public void onAccuracyChanged(Sensor sensor, int accuracy) {
+        }
+
+        // 传感器数值变化回调方法
+        public void onSensorChanged(SensorEvent event) {
+            float x, y, z;
+            if (event.sensor.getType() == Sensor.TYPE_LINEAR_ACCELERATION) {
+                x = event.values[0];
+                y = event.values[1];
+                z = event.values[2];
+                ++size; // 计数器加一
+                k += (float) Math.sqrt(x * x + y * y + z * z); // 欧氏距离累加
+                System.out.println("k: " + k);
+                if (size == 600) { // 每收集600个数据进行处理
+                    size = 0;
+                    k /= 3f; // 欧氏距离求平均
+                    if (k > 1.0f)
+                        k = k / 20 + 1.0f; // 根据欧氏距离计算睡眠状态
+                    if (k >= 5.01f)
+                        ++awakeTime; // 清醒时间加一
+                    else if (k >= 2.01f)
+                        ++swallowTime; // 浅层睡眠时间加一
+                    else
+                        ++deepTime; // 深度睡眠时间加一
+                    Log.e(TAG, "onSensorChanged: go k: " + k);
+                    if (k >= 10)
+                        k /= 10;
+                    Log.e(TAG, "onSensorChanged: go");
+                    mGetRecord.update(mRecord, getTime() + "," + k + " "); // 更新记录数据
+                    k = 0; // 重置欧氏距离
+                }
+            }
+        }
+    };
+
+    // 获取传感器管理器
+    private void getSensorManager(Context context) {
+        mSensorManager = (SensorManager) context.getSystemService(Context.SENSOR_SERVICE);
+        if (mSensorManager != null) {
+            Accelerometer = mSensorManager.getDefaultSensor(Sensor.TYPE_LINEAR_ACCELERATION); // 获取加速度传感器
+        } else {
+            Toast.makeText(context, "无法获取传感器，请在设置中授权！", Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    // 开始传感器监听
+    private void startSensor() {
+        if (mSensorManager != null) {
+            mSensorManager.registerListener(listener, Accelerometer, 100000); // 监听加速度传感器
+        }
+    }
+
+    // 停止传感器监听
+    public int[] stopSensor() {
+        if (mSensorManager != null) {
+            mSensorManager.unregisterListener(listener);
+        }
+        size = 0; // 重置计数器
+        return new int[]{deepTime, swallowTime, awakeTime}; // 返回睡眠时间数据
+    }
+
+    // 获取当前时间
+    private String getTime() {
+        int TimeDay;
+        int TimeHour;
+        int TimeMin;
+        Calendar calendar = Calendar.getInstance();
+        TimeDay = calendar.get(Calendar.DAY_OF_YEAR);
+        TimeHour = calendar.get(Calendar.HOUR_OF_DAY);
+        TimeMin = calendar.get(Calendar.MINUTE);
+        return String.valueOf(TimeDay * 1440 + TimeHour * 60 + TimeMin); // 返回当前时间的分钟数
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/service/AliveJobService.java b/src/app/src/main/java/com/example/sleep/service/AliveJobService.java
new file mode 100644
index 0000000..a05c5da
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/AliveJobService.java
@@ -0,0 +1,56 @@
+package com.example.sleep.service;
+
+import android.app.Service;
+import android.app.job.JobParameters;
+import android.app.job.JobService;
+import android.content.Intent;
+import android.os.Handler;
+import android.os.Message;
+
+import com.example.sleep.MainScreen;
+import com.example.sleep.utils.SystemUtils;
+
+/**
+ * 用于保活的JobService
+ */
+public class AliveJobService extends JobService {
+    private volatile static Service mKeepAliveService = null;
+
+    public static boolean isJobServiceAlive() {
+        return mKeepAliveService != null;
+    }
+
+    private static final int MESSAGE_ID_TASK = 0x01;
+
+    /**
+     * 用来保活的Handler
+     */
+    private Handler mHandler = new Handler(new Handler.Callback() {
+        @Override
+        public boolean handleMessage(Message msg) {
+            // 如果应用已经被关闭，则重新启动MainActivity
+            if (!SystemUtils.isAPPALive(getApplicationContext(), "com.howard.sleephelper")) {
+                Intent intent = new Intent(getApplicationContext(), MainScreen.class);
+                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+                startActivity(intent);
+            }
+            jobFinished((JobParameters) msg.obj, false);
+            return true;
+        }
+    });
+
+    @Override
+    public boolean onStartJob(JobParameters params) {
+        mKeepAliveService = this;
+        Message msg = Message.obtain(mHandler, MESSAGE_ID_TASK, params);
+        mHandler.sendMessage(msg);
+        return true;
+    }
+
+    @Override
+    public boolean onStopJob(JobParameters params) {
+        // 移除保活的消息
+        mHandler.removeMessages(MESSAGE_ID_TASK);
+        return false;
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/service/DaemonService.java b/src/app/src/main/java/com/example/sleep/service/DaemonService.java
new file mode 100644
index 0000000..ac6aefa
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/DaemonService.java
@@ -0,0 +1,73 @@
+package com.example.sleep.service;
+
+import android.app.Notification;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.Service;
+import android.content.Intent;
+import android.os.Build;
+import android.os.IBinder;
+import android.support.annotation.Nullable;
+import android.support.v4.app.NotificationCompat;
+
+import com.example.sleep.R;
+
+/**
+ * 用于显示通知的Service
+ */
+public class DaemonService extends Service {
+    public static final int NOTICE_ID = 100;
+    private NotificationManager manager;
+
+    @Nullable
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    /**
+     * 初始化获取channel manager与notification构造器
+     */
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
+        Notification.Builder sleep = createNotification();
+        manager.notify(NOTICE_ID, sleep.build());
+    }
+
+    /**
+     * 创建通知及通知频道
+     *
+     * @return 通知构造器
+     */
+    Notification.Builder createNotification() {
+        Notification.Builder builder = new Notification.Builder(this);
+        builder.setSmallIcon(R.drawable.sleep_1)
+                .setContentTitle("睡眠助手")
+                .setContentText("正在记录您的睡眠...")
+                .setOngoing(true)
+                .setDefaults(NotificationCompat.DEFAULT_ALL);
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            NotificationChannel channel = new NotificationChannel("1", "睡眠记录", NotificationManager.IMPORTANCE_LOW);
+            channel.canBypassDnd();
+            channel.getAudioAttributes();
+            channel.setBypassDnd(true);
+            channel.setLockscreenVisibility(NotificationCompat.VISIBILITY_PUBLIC);
+            manager.createNotificationChannel(channel);
+            builder.setChannelId("1");
+        }
+        return builder;
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        // 取消通知
+        NotificationManager mManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
+        if (mManager != null) {
+            mManager.cancel(NOTICE_ID);
+        }
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/service/GoSleepService.java b/src/app/src/main/java/com/example/sleep/service/GoSleepService.java
new file mode 100644
index 0000000..8e777f3
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/GoSleepService.java
@@ -0,0 +1,152 @@
+package com.example.sleep.service;
+
+import android.app.Notification;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.Service;
+import android.content.Intent;
+import android.os.Build;
+import android.os.IBinder;
+import android.support.v4.app.NotificationCompat;
+
+import com.example.sleep.R;
+import com.example.sleep.database.GetRecord;
+
+import java.util.Calendar;
+import java.util.Timer;
+import java.util.TimerTask;
+
+import static com.example.sleep.database.GetRecord.getRecord;
+
+public class GoSleepService extends Service {
+    NotificationManager mManager;
+    Notification.Builder sleep;
+
+    GetRecord myGet;
+
+    int hour;
+    int min;
+    boolean ifSleep = false;
+    boolean notification_on = false;
+
+    Timer timer;
+
+    /**
+     * 初始化，顺便获取当天是否已经睡觉记录，如已睡觉则不再提醒。
+     */
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        // 获取睡眠记录
+        myGet = getRecord();
+        // 获取通知管理器
+        mManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
+        // 创建睡眠通知
+        sleep = createNotification();
+        // 休眠3秒，避免立即执行任务
+        try {
+            Thread.sleep(3000);
+        } catch (InterruptedException ignored) {
+        }
+        // 获取提醒时间
+        String remind = myGet.getRemind();
+        String[] res = remind.split(":");
+        hour = Integer.parseInt(res[0]);
+        min = Integer.parseInt(res[1]);
+        // 检查当天是否已经睡觉
+        ifSleep = ifSleepToday();
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        // 创建定时任务
+        TimerTask timerTask = new TimerTask() {
+            @Override
+            public void run() {
+                // 如果未睡觉且通知未显示，则检查是否到达提醒时间
+                if (!ifSleep && !notification_on) {
+                    Calendar now = Calendar.getInstance();
+                    if ((now.get(Calendar.HOUR_OF_DAY)) >= hour && (now.get(Calendar.MINUTE)) >= min) {
+                        // 显示睡眠提醒通知
+                        mManager.notify(2, sleep.build());
+                        notification_on = true;
+                    }
+                }
+            }
+        };
+        // 创建并执行定时任务，每30秒检查一次
+        timer = new Timer();
+        timer.schedule(timerTask, 0, 30000);
+        return START_STICKY;
+    }
+
+    // 此为开机自启成功与否测试
+    Notification.Builder createMyNotification() {
+        Notification.Builder builder = new Notification.Builder(this);
+        builder
+                .setContentTitle("睡眠助手")
+                .setDefaults(NotificationCompat.DEFAULT_ALL);
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            // 创建通知频道
+            NotificationChannel channel = new NotificationChannel("3", "睡眠记录", NotificationManager.IMPORTANCE_DEFAULT);
+            channel.canBypassDnd();
+            channel.getAudioAttributes();
+            channel.setBypassDnd(true);
+            channel.setLockscreenVisibility(NotificationCompat.VISIBILITY_PUBLIC);
+            mManager.createNotificationChannel(channel);
+            builder.setChannelId("3");
+        }
+        return builder;
+    }
+
+    /**
+     * 创建通知及通知频道
+     *
+     * @return 通知构造器
+     */
+    Notification.Builder createNotification() {
+        Notification.Builder builder = new Notification.Builder(this);
+        builder.setSmallIcon(R.drawable.sleep_1)
+                .setContentTitle("睡眠助手")
+                .setContentText("小助手提醒您该睡觉啦")
+                .setOngoing(true)
+                .setDefaults(NotificationCompat.DEFAULT_ALL).setOngoing(true);
+
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            // 创建通知频道
+            NotificationChannel channel = new NotificationChannel("2", "睡眠提醒", NotificationManager.IMPORTANCE_DEFAULT);
+            channel.canBypassDnd();
+            channel.getAudioAttributes();
+            channel.setBypassDnd(true);
+            channel.setLockscreenVisibility(NotificationCompat.VISIBILITY_PUBLIC);
+            mManager.createNotificationChannel(channel);
+            builder.setChannelId("2");
+        }
+        return builder;
+    }
+
+    /**
+     * 今日是否睡觉
+     *
+     * @return 已睡觉，未睡觉
+     **/
+    public boolean ifSleepToday() {
+        Calendar calendar = Calendar.getInstance();
+        return !getRecord().queryByDate(((calendar.get(Calendar.MONTH) + 1) + "-" + calendar.get(Calendar.DAY_OF_MONTH))).isEmpty();
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    @Override
+    public void onDestroy() {
+        // 取消定时任务和通知
+        timer.cancel();
+        mManager.cancel(2);
+        super.onDestroy();
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/service/GrayService.java b/src/app/src/main/java/com/example/sleep/service/GrayService.java
new file mode 100644
index 0000000..9149e1a
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/GrayService.java
@@ -0,0 +1,37 @@
+package com.example.sleep.service;
+
+import android.app.Notification;
+import android.app.Service;
+import android.content.Intent;
+import android.os.IBinder;
+
+public class GrayService extends Service {
+
+    private final static int GRAY_SERVICE_ID = -1001;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+    }
+
+    /**
+     * 利用曾经的漏洞保活
+     */
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        startForeground(GRAY_SERVICE_ID, new Notification());
+        //stopForeground(true);
+        stopSelf();
+        return super.onStartCommand(intent, flags, startId);
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        throw new UnsupportedOperationException("Not yet implemented");
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+    }
+}
diff --git a/src/app/src/main/java/com/example/sleep/service/MediaService.java b/src/app/src/main/java/com/example/sleep/service/MediaService.java
new file mode 100644
index 0000000..f9d8654
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/MediaService.java
@@ -0,0 +1,181 @@
+package com.example.sleep.service;
+
+import android.app.Service;
+import android.content.Intent;
+import android.content.res.AssetFileDescriptor;
+import android.content.res.AssetManager;
+import android.media.MediaPlayer;
+import android.os.Binder;
+import android.os.IBinder;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.IOException;
+import java.util.ArrayList;
+
+public class MediaService extends Service implements MediaPlayer.OnPreparedListener {
+    private static final String TAG = "MediaService";
+    //初始化MediaPlayer
+    private MediaPlayer mMediaPlayer;
+    private MyBinder mBinder = new MyBinder();
+    //标记当前歌曲的序号
+    private int currentPosition = 0;
+    //歌曲路径
+    private String[] musicPath;
+    // 用于显示歌曲标题的TextView
+    private TextView title;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        // 初始化音乐路径信息
+        musicPath = getMusic();
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        // 在服务因异常终止而重新创建时，系统将会重新启动该服务，并且保留其传递给onStartCommand的最后一个Intent
+        return START_STICKY;
+    }
+
+    /**
+     * 获取音乐列表
+     *
+     * @return 音乐列表的String[]
+     */
+    public String[] getMusic() {
+        AssetManager assetManager = getAssets();
+        String[] tmp_files = null;
+        try {
+            tmp_files = assetManager.list("");
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        ArrayList<String> files_array = new ArrayList<>();
+        if (tmp_files != null) {
+            for (String str : tmp_files) {
+                if (str.endsWith(".mp3")) {
+                    // 将以".mp3"结尾的文件名添加到列表中
+                    files_array.add(str);
+                }
+            }
+        }
+        // 将ArrayList转换为String[]
+        return files_array.toArray(new String[0]);
+    }
+
+    /**
+     * 换首曲子
+     */
+    private void changeMusic() {
+        if (currentPosition < 0) {
+            currentPosition = musicPath.length - 1;
+        } else if (currentPosition > musicPath.length - 1) {
+            currentPosition = 0;
+        }
+        if (mMediaPlayer == null) {
+            mMediaPlayer = new MediaPlayer();
+            mMediaPlayer.setOnCompletionListener(new CompletionListener());
+        }
+        try {
+            AssetFileDescriptor fd = getAssets().openFd(musicPath[currentPosition]);
+            // 更新界面显示的歌曲标题
+            title.setText(musicPath[currentPosition].replace(".mp3", ""));
+            // 切歌之前先重置，释放掉之前的资源
+            mMediaPlayer.reset();
+            // 设置播放源
+            mMediaPlayer.setDataSource(fd.getFileDescriptor(), fd.getStartOffset(), fd.getLength());
+            // 开始播放前的准备工作，加载多媒体资源，获取相关信息
+            mMediaPlayer.prepare();
+            //开始播放
+            mMediaPlayer.start();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    private final class CompletionListener implements MediaPlayer.OnCompletionListener {
+        @Override
+        public void onCompletion(MediaPlayer mp) {
+            // 播放完成后自动切换到下一首音乐
+            ++currentPosition;
+            changeMusic();
+        }
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        // 返回用于和Activity通信的Binder对象
+        return mBinder;
+    }
+
+    @Override
+    public boolean onUnbind(Intent intent) {
+        return super.onUnbind(intent);
+    }
+
+    @Override
+    public void onPrepared(MediaPlayer mp) {
+        try {
+            // 开始播放
+            mp.start();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * 用来和Activity通信的Binder
+     */
+    public class MyBinder extends Binder {
+        // 播放音乐
+        public void playMusic() {
+            changeMusic();
+        }
+
+        // 暂停
+        public void pauseMusic() {
+            if (mMediaPlayer.isPlaying()) {
+                mMediaPlayer.pause();
+            }
+        }
+
+        // 下一首
+        public void nextMusic() {
+            if (mMediaPlayer != null && musicPath.length != 0) {
+                currentPosition += 1;
+                changeMusic();
+            } else {
+                Toast.makeText(getApplicationContext(), "未找到音乐", Toast.LENGTH_SHORT).show();
+            }
+        }
+
+        // 上一首
+        public void previousMusic() {
+            if (mMediaPlayer != null && musicPath.length != 0) {
+                currentPosition -= 1;
+                changeMusic();
+            } else {
+                Toast.makeText(getApplicationContext(), "未找到音乐", Toast.LENGTH_SHORT).show();
+            }
+        }
+
+        // 关闭播放器
+        public void closeMedia() {
+            if (mMediaPlayer != null) {
+                mMediaPlayer.stop();
+                mMediaPlayer.release();
+            }
+        }
+
+        public void getMusicTitle(TextView musicTitle) {
+            // 获取用于显示歌曲标题的TextView
+            title = musicTitle;
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/service/PlayerMusicService.java b/src/app/src/main/java/com/example/sleep/service/PlayerMusicService.java
new file mode 100644
index 0000000..df212ac
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/PlayerMusicService.java
@@ -0,0 +1,66 @@
+package com.example.sleep.service;
+
+import android.app.Service;
+import android.content.Intent;
+import android.media.MediaPlayer;
+import android.os.IBinder;
+import android.support.annotation.Nullable;
+
+import com.example.sleep.R;
+
+/**
+ * 后台播放音乐保活
+ */
+public class PlayerMusicService extends Service {
+    // 媒体播放器对象
+    private MediaPlayer mMediaPlayer;
+
+    @Nullable
+    @Override
+    public IBinder onBind(Intent intent) {
+        // 返回空，表示不支持绑定操作
+        return null;
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        // 创建媒体播放器并加载指定音频文件
+        mMediaPlayer = MediaPlayer.create(getApplicationContext(), R.raw.silent);
+        // 设置音乐循环播放
+        mMediaPlayer.setLooping(true);
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        new Thread(new Runnable() {
+            @Override
+            public void run() {
+                // 在新线程中启动音乐播放
+                startPlayMusic();
+            }
+        }).start();
+        // 当服务被异常杀死后会自动重启，并且在重启后会保留传递的Intent
+        return START_STICKY;
+    }
+
+    private void startPlayMusic() {
+        if (mMediaPlayer != null) {
+            // 开始播放音乐
+            mMediaPlayer.start();
+        }
+    }
+
+    private void stopPlayMusic() {
+        if (mMediaPlayer != null) {
+            // 停止播放音乐
+            mMediaPlayer.stop();
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        stopPlayMusic();
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/service/SensorService.java b/src/app/src/main/java/com/example/sleep/service/SensorService.java
new file mode 100644
index 0000000..a1f571b
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/service/SensorService.java
@@ -0,0 +1,170 @@
+package com.example.sleep.service;
+
+import android.content.Intent;
+import android.os.Handler;
+import android.os.IBinder;
+import android.os.Messenger;
+import android.os.PowerManager;
+import android.support.annotation.NonNull;
+import android.util.Log;
+
+import com.example.sleep.database.GetRecord;
+import com.example.sleep.database.RecordBean;
+import com.example.sleep.sensors.Sensors;
+import com.shihoo.daemon.AbsWorkService;
+
+import java.util.Calendar;
+import java.util.Locale;
+import java.util.concurrent.TimeUnit;
+
+import io.reactivex.Observable;
+import io.reactivex.disposables.Disposable;
+import io.reactivex.functions.Action;
+import io.reactivex.functions.Consumer;
+
+import static android.content.ContentValues.TAG;
+import static com.example.sleep.database.GetRecord.getRecord;
+
+public class SensorService extends AbsWorkService {
+
+    private boolean isShouldStopService; // 标记是否应该停止服务
+    private Disposable mDisposable; // 用于取消任务的订阅
+    private Sensors sensor; // 传感器对象
+    private RecordBean mRecord; // 记录数据对象
+    private GetRecord mGetRecord; // 获取记录数据的对象
+
+    private boolean restart; // 标记是否需要重新启动
+    private long startTime; // 任务开始时间
+    PowerManager.WakeLock m_wake; // 电池锁对象
+
+    /**
+     * 是否任务完成, 不再需要服务运行?
+     *
+     * @return 应当停止服务, true; 应当启动服务, false; 无法判断, 什么也不做, null.
+     */
+    @Override
+    public Boolean shouldStopService(Intent intent, int flags, int startId) {
+        return isShouldStopService;
+    }
+
+    /**
+     * 任务是否正在运行?
+     *
+     * @return 任务正在运行, true; 任务当前不在运行, false; 无法判断, 什么也不做, null.
+     */
+    @Override
+    public Boolean isWorkRunning(Intent intent, int flags, int startId) {
+        // 若还没有取消订阅, 就说明任务仍在运行.
+        return mDisposable != null && !mDisposable.isDisposed();
+    }
+
+    @NonNull
+    @Override
+    public IBinder onBindService(Intent intent, Void v) {
+        // 此处必须有返回，否则绑定无回调
+        return new Messenger(new Handler()).getBinder();
+    }
+
+    /**
+     * 当服务被杀之后调用的方法
+     *
+     * @param rootIntent （继承的，么的用）
+     */
+    @Override
+    public void onServiceKilled(Intent rootIntent) {
+        if (sensor != null) {
+            Log.e(TAG, "i die");
+            sensor.stopSensor(); // 停止传感器
+        }
+    }
+
+    /**
+     * 当这个service正常停止后的方法（我们用的部分比较简单，暂时不需要继承方法提供的变量）
+     */
+    @Override
+    public void stopWork(Intent intent, int flags, int startId) {
+
+        isShouldStopService = true; // 设置停止服务标志为true
+
+        if (sensor != null) {
+            int[] details = sensor.stopSensor(); // 停止传感器并获取详细信息
+            int deepTime = details[0];
+            int swallowTime = details[1];
+            int awakeTime = details[2];
+            Calendar calendar = Calendar.getInstance();
+            if (mRecord != null) {
+                mGetRecord.finalUpdate(mRecord, calendar.get(Calendar.HOUR_OF_DAY), calendar.get(Calendar.MINUTE),
+                        calendar.getTimeInMillis() - startTime, deepTime, swallowTime, awakeTime);
+            }
+        }
+        // 取消对任务的订阅
+        if (mDisposable != null && !mDisposable.isDisposed()) {
+            mDisposable.dispose();
+        }
+    }
+
+    /**
+     * 我们尝试使用电池锁需要在初始化时仅一次调用电池锁，所以重写了这个start方法
+     * 考虑到兼容性和电量消耗在提交版本中未启用
+     */
+    void startService(Intent intent, int flags, int startId) {
+        // 若还没有取消订阅，说明任务仍在运行，为防止重复启动，直接 return
+        Boolean workRunning = isWorkRunning(intent, flags, startId);
+        if (workRunning != null && workRunning) {
+            return;
+        }
+        Log.d(TAG, " use this start power and " + SensorService.class.getName());
+        startWork(intent, flags, startId);
+    }
+
+    /**
+     * 当服务被杀之后重新开始的初始化部分，会被调用多次，进行了传感器的初始化以及注册
+     */
+    @Override
+    public void startWork(Intent intent, int flags, int startId) {
+        Calendar calendar = Calendar.getInstance();
+        startTime = calendar.getTimeInMillis();
+        // 注意：若启用mJobManager则需要重新调整reStart内容
+        mGetRecord = getRecord();
+        mRecord = mGetRecord.getLatestRecord();
+        if (mRecord != null) {
+            restart = !mRecord.getValid();
+        }
+        if (restart) {
+            mRecord = mGetRecord.getLatestRecord();
+            Log.e(TAG, "i stop");
+            sensor = new Sensors(this, mRecord); // 初始化传感器
+        } else {
+            mRecord = mGetRecord.insertData((calendar.get(Calendar.MONTH) + 1) + "-"
+                            + calendar.get(Calendar.DATE),
+                    String.format(Locale.getDefault(), "%02d:%02d",
+                            calendar.get(Calendar.HOUR_OF_DAY), calendar.get(Calendar.MINUTE)));
+            sensor = new Sensors(this, mRecord); // 初始化传感器
+        }
+        mDisposable = Observable
+                .interval(3, TimeUnit.SECONDS)
+                // 取消任务时取消定时唤醒
+                .doOnDispose(new Action() {
+                    @Override
+                    public void run() {
+                    }
+                })
+                .subscribe(new Consumer<Long>() {
+                    @Override
+                    public void accept(Long aLong) {
+                    }
+                });
+    }
+
+    /**
+     * 以后可能会用到的电池锁放开的方法
+     */
+    private void releaseWakeLock() {
+        if (null != m_wake && m_wake.isHeld()) {
+            Log.d(TAG, "call releaseWakeLock");
+            m_wake.release();
+            m_wake = null;
+        }
+    }
+}
+
diff --git a/src/app/src/main/java/com/example/sleep/utils/ApkHelper.java b/src/app/src/main/java/com/example/sleep/utils/ApkHelper.java
new file mode 100644
index 0000000..d3167b4
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/utils/ApkHelper.java
@@ -0,0 +1,41 @@
+package com.example.sleep.utils;
+
+import android.app.ActivityManager;
+import android.content.Context;
+
+import java.util.List;
+/**
+ * 辅助工具类，用于获取进程名称
+ */
+public class ApkHelper {
+    /**
+     * 获取当前进程名称
+     *
+     * @param context 应用程序上下文
+     * @return 当前进程名称
+     */
+    public static String getProcessName(Context context) {
+        // 获取当前进程ID
+        int pid = android.os.Process.myPid();
+        // 获取Activity管理器
+        ActivityManager am = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
+        if (am == null) {
+            // 如果Activity管理器为空，返回空
+            return null;
+        }
+        // 获取正在运行的进程列表
+        List<ActivityManager.RunningAppProcessInfo> processes = am.getRunningAppProcesses();
+        if (processes == null) {
+            // 如果进程列表为空，返回空
+            return null;
+        }
+        for (ActivityManager.RunningAppProcessInfo info : processes) {
+            if (info.pid == pid) {
+                // 遍历进程列表，找到与当前进程ID匹配的进程名称并返回
+                return info.processName;
+            }
+        }
+        // 未找到匹配的进程名称，返回空
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/utils/JobSchedulerManager.java b/src/app/src/main/java/com/example/sleep/utils/JobSchedulerManager.java
new file mode 100644
index 0000000..b7b04e2
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/utils/JobSchedulerManager.java
@@ -0,0 +1,64 @@
+package com.example.sleep.utils;
+
+import android.app.job.JobInfo;
+import android.app.job.JobScheduler;
+import android.content.ComponentName;
+import android.content.Context;
+
+import com.example.sleep.service.AliveJobService;
+
+/**
+ * JobSchedulerManager是一个帮助类，用于管理作业调度和执行相关操作。
+ */
+public class JobSchedulerManager {
+    private static final int JOB_ID = 1; // 定义作业ID
+    private static JobSchedulerManager mJobManager; // 单例模式中的实例
+    private JobScheduler mJobScheduler; // 作业调度器
+    private static Context mContext; // 上下文
+    /**
+     * 构造函数，私有化，外部无法直接实例化该类
+     *
+     * @param ctxt 上下文
+     */
+    private JobSchedulerManager(Context ctxt) {
+        mContext = ctxt;
+        mJobScheduler = (JobScheduler) ctxt.getSystemService(Context.JOB_SCHEDULER_SERVICE);
+    }
+    /**
+     * 获取JobSchedulerManager的实例，采用单例模式
+     *
+     * @param ctxt 上下文
+     * @return JobSchedulerManager的实例
+     */
+    public final static JobSchedulerManager getJobSchedulerInstance(Context ctxt) {
+        if (mJobManager == null) {
+            mJobManager = new JobSchedulerManager(ctxt);
+        }
+        return mJobManager;
+    }
+    /**
+     * 开始执行作业调度
+     */
+    public void startJobScheduler() {
+        // 如果作业服务已经在运行，则返回
+        if (AliveJobService.isJobServiceAlive()) {
+            return;
+        }
+        // 构建JobInfo对象，传递给JobSchedulerService
+        JobInfo.Builder builder = new JobInfo.Builder(JOB_ID, new ComponentName(mContext, AliveJobService.class));
+        // 设置周期为3秒（实际上最低周期为15分钟）
+        builder.setPeriodic(3000);
+        // 当充电时执行该作业
+        builder.setRequiresCharging(true);
+        // 构建JobInfo对象
+        JobInfo info = builder.build();
+        // 开始定时执行该系统作业
+        mJobScheduler.schedule(info);
+    }
+    /**
+     * 停止作业调度
+     */
+    public void stopJobScheduler() {
+        mJobScheduler.cancelAll(); // 取消所有作业
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/java/com/example/sleep/utils/SystemUtils.java b/src/app/src/main/java/com/example/sleep/utils/SystemUtils.java
new file mode 100644
index 0000000..b291b7c
--- /dev/null
+++ b/src/app/src/main/java/com/example/sleep/utils/SystemUtils.java
@@ -0,0 +1,36 @@
+package com.example.sleep.utils;
+
+import android.app.ActivityManager;
+import android.content.Context;
+
+import java.util.List;
+
+/**
+ * 系统工具类，用于判断应用是否在前台运行
+ */
+public class SystemUtils {
+    /**
+     * 判断应用是否在前台运行
+     *
+     * @param mContext    应用程序上下文
+     * @param packageName 应用包名
+     * @return 应用是否在前台运行
+     */
+    public static boolean isAPPALive(Context mContext, String packageName) {
+        // 默认应用未在前台运行
+        boolean isAPPRunning = false;
+        // 获取Activity管理器
+        ActivityManager activityManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
+        // 获取正在运行的进程列表
+        List<ActivityManager.RunningAppProcessInfo> appProcessInfoList = activityManager.getRunningAppProcesses();
+        for (ActivityManager.RunningAppProcessInfo appInfo : appProcessInfoList) {
+            if (packageName.equals(appInfo.processName)) {
+                // 如果应用包名与正在运行的进程列表中的某个进程匹配，则应用在前台运行
+                isAPPRunning = true;
+                break;
+            }
+        }
+        // 返回应用是否在前台运行的结果
+        return isAPPRunning;
+    }
+}
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/background_white_3dp_corner.xml b/src/app/src/main/res/drawable-hdpi/background_white_3dp_corner.xml
new file mode 100644
index 0000000..62e5984
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/background_white_3dp_corner.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <corners android:radius="3dp"></corners>
+    <solid android:color="#42000000" />
+    <solid android:color="#fff"></solid>
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/bg.png b/src/app/src/main/res/drawable-hdpi/bg.png
new file mode 100644
index 0000000..8bc1780
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_1.png b/src/app/src/main/res/drawable-hdpi/bg_1.png
new file mode 100644
index 0000000..60ceca9
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_1.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_2.png b/src/app/src/main/res/drawable-hdpi/bg_2.png
new file mode 100644
index 0000000..4bd1502
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_2.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_3.png b/src/app/src/main/res/drawable-hdpi/bg_3.png
new file mode 100644
index 0000000..0ef02b8
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_3.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_4.png b/src/app/src/main/res/drawable-hdpi/bg_4.png
new file mode 100644
index 0000000..8b5d230
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_4.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_5.png b/src/app/src/main/res/drawable-hdpi/bg_5.png
new file mode 100644
index 0000000..a8ed8c9
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_5.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_6.png b/src/app/src/main/res/drawable-hdpi/bg_6.png
new file mode 100644
index 0000000..aab991b
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_6.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/bg_7.png b/src/app/src/main/res/drawable-hdpi/bg_7.png
new file mode 100644
index 0000000..4afec1a
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/bg_7.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/button_bg.xml b/src/app/src/main/res/drawable-hdpi/button_bg.xml
new file mode 100644
index 0000000..397cad2
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/button_bg.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <solid android:color="@android:color/transparent"></solid>
+    <corners android:radius="25dip"></corners>
+    <stroke
+        android:width="1px"
+        android:color="#ff9c0e"></stroke>
+</shape>
diff --git a/src/app/src/main/res/drawable-hdpi/record_0.png b/src/app/src/main/res/drawable-hdpi/record_0.png
new file mode 100644
index 0000000..a2bde2d
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/record_0.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/record_1.png b/src/app/src/main/res/drawable-hdpi/record_1.png
new file mode 100644
index 0000000..f498647
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/record_1.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/select_background.png b/src/app/src/main/res/drawable-hdpi/select_background.png
new file mode 100644
index 0000000..2ddc6a4
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/select_background.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/selected_background.xml b/src/app/src/main/res/drawable-hdpi/selected_background.xml
new file mode 100644
index 0000000..0ec1850
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/selected_background.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval"
+    android:useLevel="false">
+    <solid android:color="@color/white" />
+    <size
+        android:width="20dp"
+        android:height="20dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/selected_background_custom.xml b/src/app/src/main/res/drawable-hdpi/selected_background_custom.xml
new file mode 100644
index 0000000..2fd9a2a
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/selected_background_custom.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval"
+    android:useLevel="false">
+    <solid android:color="@color/colorPrimary" />
+    <size
+        android:width="20dp"
+        android:height="20dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/sleep_0.png b/src/app/src/main/res/drawable-hdpi/sleep_0.png
new file mode 100644
index 0000000..eb9d0d6
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/sleep_0.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/sleep_1.png b/src/app/src/main/res/drawable-hdpi/sleep_1.png
new file mode 100644
index 0000000..9af1a92
Binary files /dev/null and b/src/app/src/main/res/drawable-hdpi/sleep_1.png differ
diff --git a/src/app/src/main/res/drawable-hdpi/today_background.xml b/src/app/src/main/res/drawable-hdpi/today_background.xml
new file mode 100644
index 0000000..c4c4f13
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/today_background.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval"
+    android:useLevel="false">
+    <solid android:color="@android:color/transparent" />
+    <stroke
+        android:width="1dp"
+        android:color="@color/colorPrimary" />
+    <size
+        android:width="20dp"
+        android:height="20dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/view_syllabus_active_mark_background.xml b/src/app/src/main/res/drawable-hdpi/view_syllabus_active_mark_background.xml
new file mode 100644
index 0000000..3df332c
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/view_syllabus_active_mark_background.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval"
+    android:useLevel="false">
+    <solid android:color="#ffff9c0e" />
+    <size
+        android:width="4dp"
+        android:height="4dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/view_syllabus_mark_background.xml b/src/app/src/main/res/drawable-hdpi/view_syllabus_mark_background.xml
new file mode 100644
index 0000000..5680630
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/view_syllabus_mark_background.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/view_syllabus_active_mark_background" android:state_enabled="true"></item>
+    <item android:drawable="@drawable/view_syllabus_unactive_mark_background" android:state_enabled="false"></item>
+</selector>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-hdpi/view_syllabus_unactive_mark_background.xml b/src/app/src/main/res/drawable-hdpi/view_syllabus_unactive_mark_background.xml
new file mode 100644
index 0000000..c8c8429
--- /dev/null
+++ b/src/app/src/main/res/drawable-hdpi/view_syllabus_unactive_mark_background.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval"
+    android:useLevel="false">
+    <solid android:color="#cccccc" />
+    <size
+        android:width="4dp"
+        android:height="4dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable-v24/ic_launcher_foreground.xml b/src/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 0000000..c7bd21d
--- /dev/null
+++ b/src/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportHeight="108"
+    android:viewportWidth="108">
+    <path
+        android:fillType="evenOdd"
+        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+        android:strokeColor="#00000000"
+        android:strokeWidth="1">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="78.5885"
+                android:endY="90.9159"
+                android:startX="48.7653"
+                android:startY="61.0927"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+        android:strokeColor="#00000000"
+        android:strokeWidth="1" />
+</vector>
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_1.png b/src/app/src/main/res/drawable-xhdpi/bg_1.png
new file mode 100644
index 0000000..e5b15ca
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_1.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_2.png b/src/app/src/main/res/drawable-xhdpi/bg_2.png
new file mode 100644
index 0000000..1d1b16d
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_2.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_3.png b/src/app/src/main/res/drawable-xhdpi/bg_3.png
new file mode 100644
index 0000000..9a521e0
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_3.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_4.png b/src/app/src/main/res/drawable-xhdpi/bg_4.png
new file mode 100644
index 0000000..a77fb96
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_4.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_5.png b/src/app/src/main/res/drawable-xhdpi/bg_5.png
new file mode 100644
index 0000000..375231f
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_5.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_6.png b/src/app/src/main/res/drawable-xhdpi/bg_6.png
new file mode 100644
index 0000000..2c0d0da
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_6.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/bg_7.png b/src/app/src/main/res/drawable-xhdpi/bg_7.png
new file mode 100644
index 0000000..80a1519
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/bg_7.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/record_0.png b/src/app/src/main/res/drawable-xhdpi/record_0.png
new file mode 100644
index 0000000..e840615
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/record_0.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/record_1.png b/src/app/src/main/res/drawable-xhdpi/record_1.png
new file mode 100644
index 0000000..906b424
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/record_1.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/sleep_0.png b/src/app/src/main/res/drawable-xhdpi/sleep_0.png
new file mode 100644
index 0000000..9fcd2c2
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/sleep_0.png differ
diff --git a/src/app/src/main/res/drawable-xhdpi/sleep_1.png b/src/app/src/main/res/drawable-xhdpi/sleep_1.png
new file mode 100644
index 0000000..9db5983
Binary files /dev/null and b/src/app/src/main/res/drawable-xhdpi/sleep_1.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_1.png b/src/app/src/main/res/drawable-xxhdpi/bg_1.png
new file mode 100644
index 0000000..fbeacef
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_1.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_2.png b/src/app/src/main/res/drawable-xxhdpi/bg_2.png
new file mode 100644
index 0000000..bc0f64b
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_2.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_3.png b/src/app/src/main/res/drawable-xxhdpi/bg_3.png
new file mode 100644
index 0000000..d68b347
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_3.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_4.png b/src/app/src/main/res/drawable-xxhdpi/bg_4.png
new file mode 100644
index 0000000..a17ee47
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_4.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_5.png b/src/app/src/main/res/drawable-xxhdpi/bg_5.png
new file mode 100644
index 0000000..d65845a
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_5.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_6.png b/src/app/src/main/res/drawable-xxhdpi/bg_6.png
new file mode 100644
index 0000000..948892e
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_6.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/bg_7.png b/src/app/src/main/res/drawable-xxhdpi/bg_7.png
new file mode 100644
index 0000000..58a661d
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/bg_7.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/dream.webp b/src/app/src/main/res/drawable-xxhdpi/dream.webp
new file mode 100644
index 0000000..5bfdfb8
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/dream.webp differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_next.png b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_next.png
new file mode 100644
index 0000000..5a12ddb
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_next.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_pause.png b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_pause.png
new file mode 100644
index 0000000..2c02a9a
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_pause.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_play.png b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_play.png
new file mode 100644
index 0000000..dfb5dcd
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_play.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_prev.png b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_prev.png
new file mode 100644
index 0000000..2d6b203
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/ic_play_btn_prev.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/record_0.png b/src/app/src/main/res/drawable-xxhdpi/record_0.png
new file mode 100644
index 0000000..8c4edec
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/record_0.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/record_1.png b/src/app/src/main/res/drawable-xxhdpi/record_1.png
new file mode 100644
index 0000000..5bfe2a1
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/record_1.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/sleep_0.png b/src/app/src/main/res/drawable-xxhdpi/sleep_0.png
new file mode 100644
index 0000000..1b09db4
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/sleep_0.png differ
diff --git a/src/app/src/main/res/drawable-xxhdpi/sleep_1.png b/src/app/src/main/res/drawable-xxhdpi/sleep_1.png
new file mode 100644
index 0000000..6e5ae20
Binary files /dev/null and b/src/app/src/main/res/drawable-xxhdpi/sleep_1.png differ
diff --git a/src/app/src/main/res/drawable/arrow_back.png b/src/app/src/main/res/drawable/arrow_back.png
new file mode 100644
index 0000000..f13b9d4
Binary files /dev/null and b/src/app/src/main/res/drawable/arrow_back.png differ
diff --git a/src/app/src/main/res/drawable/arrows_left.png b/src/app/src/main/res/drawable/arrows_left.png
new file mode 100644
index 0000000..942a963
Binary files /dev/null and b/src/app/src/main/res/drawable/arrows_left.png differ
diff --git a/src/app/src/main/res/drawable/arrows_right.png b/src/app/src/main/res/drawable/arrows_right.png
new file mode 100644
index 0000000..f11473e
Binary files /dev/null and b/src/app/src/main/res/drawable/arrows_right.png differ
diff --git a/src/app/src/main/res/drawable/circlecyan.xml b/src/app/src/main/res/drawable/circlecyan.xml
new file mode 100644
index 0000000..3d223c5
--- /dev/null
+++ b/src/app/src/main/res/drawable/circlecyan.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <size
+        android:width="150dp"
+        android:height="150dp"/>
+    <corners
+        android:radius="80dp"/>
+    <solid
+        android:color="@color/cyan"/>
+</shape>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/drawable/ic_launcher_background.xml b/src/app/src/main/res/drawable/ic_launcher_background.xml
similarity index 54%
rename from src/drameSleep/app/src/main/res/drawable/ic_launcher_background.xml
rename to src/app/src/main/res/drawable/ic_launcher_background.xml
index 07d5da9..d5fccc5 100644
--- a/src/drameSleep/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/src/app/src/main/res/drawable/ic_launcher_background.xml
@@ -2,169 +2,169 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="108dp"
     android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
+    android:viewportHeight="108"
+    android:viewportWidth="108">
     <path
-        android:fillColor="#3DDC84"
+        android:fillColor="#26A69A"
         android:pathData="M0,0h108v108h-108z" />
     <path
         android:fillColor="#00000000"
         android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
     <path
         android:fillColor="#00000000"
         android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
 </vector>
diff --git a/src/app/src/main/res/drawable/main_bg_1.png b/src/app/src/main/res/drawable/main_bg_1.png
new file mode 100644
index 0000000..7873811
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_1.png differ
diff --git a/src/app/src/main/res/drawable/main_bg_2.png b/src/app/src/main/res/drawable/main_bg_2.png
new file mode 100644
index 0000000..260cd59
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_2.png differ
diff --git a/src/app/src/main/res/drawable/main_bg_3.png b/src/app/src/main/res/drawable/main_bg_3.png
new file mode 100644
index 0000000..8c89560
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_3.png differ
diff --git a/src/app/src/main/res/drawable/main_bg_4.png b/src/app/src/main/res/drawable/main_bg_4.png
new file mode 100644
index 0000000..9bd230f
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_4.png differ
diff --git a/src/app/src/main/res/drawable/main_bg_5.png b/src/app/src/main/res/drawable/main_bg_5.png
new file mode 100644
index 0000000..2804a29
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_5.png differ
diff --git a/src/app/src/main/res/drawable/main_bg_6.png b/src/app/src/main/res/drawable/main_bg_6.png
new file mode 100644
index 0000000..92ee770
Binary files /dev/null and b/src/app/src/main/res/drawable/main_bg_6.png differ
diff --git a/src/app/src/main/res/drawable/post_bar.png b/src/app/src/main/res/drawable/post_bar.png
new file mode 100644
index 0000000..363e91a
Binary files /dev/null and b/src/app/src/main/res/drawable/post_bar.png differ
diff --git a/src/app/src/main/res/drawable/rect.xml b/src/app/src/main/res/drawable/rect.xml
new file mode 100644
index 0000000..f17e142
--- /dev/null
+++ b/src/app/src/main/res/drawable/rect.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle" >
+    <solid android:color="#88000042" />
+    <padding
+        android:bottom="5dp"
+        android:left="10dp"
+        android:right="10dp"
+        android:top="5dp" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable/start.png b/src/app/src/main/res/drawable/start.png
new file mode 100644
index 0000000..95209dd
Binary files /dev/null and b/src/app/src/main/res/drawable/start.png differ
diff --git a/src/app/src/main/res/drawable/stop.png b/src/app/src/main/res/drawable/stop.png
new file mode 100644
index 0000000..16f1eb8
Binary files /dev/null and b/src/app/src/main/res/drawable/stop.png differ
diff --git a/src/app/src/main/res/drawable/timeline.xml b/src/app/src/main/res/drawable/timeline.xml
new file mode 100644
index 0000000..34fcda2
--- /dev/null
+++ b/src/app/src/main/res/drawable/timeline.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+
+    <size
+        android:width="10dp"
+        android:height="10dp" />
+    <solid android:color="@color/silver" />
+</shape>
\ No newline at end of file
diff --git a/src/app/src/main/res/drawable/timeline_dot.png b/src/app/src/main/res/drawable/timeline_dot.png
new file mode 100644
index 0000000..3e4f88b
Binary files /dev/null and b/src/app/src/main/res/drawable/timeline_dot.png differ
diff --git a/src/app/src/main/res/font/droid_sans.ttf b/src/app/src/main/res/font/droid_sans.ttf
new file mode 100644
index 0000000..ad1efca
Binary files /dev/null and b/src/app/src/main/res/font/droid_sans.ttf differ
diff --git a/src/app/src/main/res/layout/activity_login.xml b/src/app/src/main/res/layout/activity_login.xml
new file mode 100644
index 0000000..68b4d4e
--- /dev/null
+++ b/src/app/src/main/res/layout/activity_login.xml
@@ -0,0 +1,100 @@
+<!-- res/layout/activity_login.xml -->
+
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠助手"
+            android:textAlignment="center"
+            android:textColor="#fff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+
+
+    <EditText
+        android:padding="16dp"
+        android:layout_below="@id/layout_titlebar"
+        android:id="@+id/usernameEditText"
+        android:layout_width="match_parent"
+        android:textColorHint="@color/transparent_gray"
+        android:layout_height="wrap_content"
+        android:hint="Username"
+        android:textColor="#fff"
+        android:layout_marginTop="16dp"
+        android:layout_centerHorizontal="true"
+        android:textSize="18sp"/>
+
+    <EditText
+        android:padding="16dp"
+        android:id="@+id/passwordEditText"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Password"
+        android:textColor="#fff"
+        android:textColorHint="@color/transparent_gray"
+        android:layout_below="@+id/usernameEditText"
+        android:layout_marginTop="8dp"
+        android:layout_centerHorizontal="true"
+        android:inputType="textPassword"
+        android:textSize="18sp"/>
+
+    <Button
+        android:layout_margin="16dp"
+        android:id="@+id/loginButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="登陆"
+        android:layout_below="@+id/passwordEditText"
+        android:layout_marginTop="16dp"
+        android:textSize="18sp"/>
+
+    <Button
+        android:layout_margin="16dp"
+        android:id="@+id/registerButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="注册"
+        android:layout_below="@+id/loginButton"
+        android:layout_marginTop="16dp"
+        android:textSize="18sp"/>
+
+</RelativeLayout>
diff --git a/src/app/src/main/res/layout/activity_main.xml b/src/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..34a8da2
--- /dev/null
+++ b/src/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠助手"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+
+    <android.support.v4.view.ViewPager
+        android:id="@+id/viewPager"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_below="@id/layout_titlebar"
+        android:layout_above="@+id/tabLayout" />
+
+    <android.support.design.widget.TabLayout
+        android:id="@+id/tabLayout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/activity_register.xml b/src/app/src/main/res/layout/activity_register.xml
new file mode 100644
index 0000000..d5ce12a
--- /dev/null
+++ b/src/app/src/main/res/layout/activity_register.xml
@@ -0,0 +1,102 @@
+<!-- res/layout/activity_login.xml -->
+
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠助手"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+
+
+    <EditText
+        android:padding="16dp"
+        android:layout_below="@id/layout_titlebar"
+        android:id="@+id/usernameEditText"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Username"
+        android:textColor="#fff"
+        android:textColorHint="@color/transparent_gray"
+        android:layout_marginTop="16dp"
+        android:layout_centerHorizontal="true"
+        android:textSize="18sp"/>
+
+    <EditText
+        android:padding="16dp"
+        android:textColorHint="@color/transparent_gray"
+        android:id="@+id/passwordEditText"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="Password"
+        android:textColor="#fff"
+        android:layout_below="@+id/usernameEditText"
+        android:layout_marginTop="8dp"
+        android:layout_centerHorizontal="true"
+        android:inputType="textPassword"
+        android:textSize="18sp"/>
+
+    <Button
+        android:padding="16dp"
+        android:id="@+id/loginButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="登陆"
+        android:visibility="gone"
+        android:layout_below="@+id/passwordEditText"
+        android:layout_marginTop="16dp"
+        android:textSize="18sp"/>
+
+    <Button
+        android:layout_margin="16dp"
+        android:id="@+id/registerButton"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="注册"
+        android:layout_below="@+id/loginButton"
+        android:layout_marginTop="16dp"
+        android:textSize="18sp"/>
+
+</RelativeLayout>
diff --git a/src/app/src/main/res/layout/aftersleep.xml b/src/app/src/main/res/layout/aftersleep.xml
new file mode 100644
index 0000000..65ea558
--- /dev/null
+++ b/src/app/src/main/res/layout/aftersleep.xml
@@ -0,0 +1,172 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/aftersleep_background"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <ImageView
+            android:id="@+id/report"
+            android:layout_width="48dp"
+            android:layout_height="32dp"
+            android:layout_alignParentEnd="true"
+            android:src="@drawable/record_0"
+            android:layout_centerInParent="true"
+            android:layout_marginRight="10dp"
+             />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠结果"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+
+    <ScrollView
+        android:id="@+id/scrollView1"
+        android:layout_width="match_parent"
+        android:layout_height="515dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:layout_marginTop="52dp">
+
+        <android.support.constraint.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/startTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignStart="@+id/mPiechart"
+                android:layout_alignParentBottom="true"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="32dp"
+                android:text="睡觉 00:00"
+                android:textColor="@android:color/darker_gray"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/mPiechart" />
+
+            <TextView
+                android:id="@+id/stopTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignTop="@+id/startTime"
+                android:layout_alignEnd="@+id/mPiechart"
+                android:layout_marginTop="32dp"
+                android:layout_marginEnd="16dp"
+                android:text="起床 00:00"
+                android:textColor="@android:color/darker_gray"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/mPiechart" />
+
+            <TextView
+                android:id="@+id/sleepTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentBottom="true"
+                android:layout_marginStart="32dp"
+                android:layout_marginTop="24dp"
+                android:layout_toEndOf="@+id/deep"
+                android:text="时长：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/startTime" />
+
+            <TextView
+                android:id="@+id/deep"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="24dp"
+                android:layout_marginEnd="28dp"
+                android:text="深度睡眠：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/stopTime" />
+
+            <TextView
+                android:id="@+id/swallow"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="浅层睡眠：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="@+id/sleepTime"
+                app:layout_constraintTop_toBottomOf="@+id/sleepTime" />
+
+            <TextView
+                android:id="@+id/dream"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="醒/梦：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="@+id/deep"
+                app:layout_constraintTop_toBottomOf="@+id/deep" />
+
+            <com.github.mikephil.charting.charts.PieChart
+                android:id="@+id/mPiechart"
+                android:layout_width="300dp"
+                android:layout_height="300dp"
+                android:layout_alignParentBottom="true"
+                android:layout_centerHorizontal="true"
+                android:layout_gravity="center"
+                android:layout_marginStart="8dp"
+                android:layout_marginTop="24dp"
+                android:layout_marginEnd="8dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+        </android.support.constraint.ConstraintLayout>
+
+
+    </ScrollView>
+
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/calendar.xml b/src/app/src/main/res/layout/calendar.xml
new file mode 100644
index 0000000..697bd48
--- /dev/null
+++ b/src/app/src/main/res/layout/calendar.xml
@@ -0,0 +1,196 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background"
+    tools:context="com.example.sleep.CalendarPage">
+
+
+    <TextView
+        android:id="@+id/show_month_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="28dp"
+        android:textColor="@android:color/white"
+        android:textSize="22sp"
+        app:layout_constraintEnd_toStartOf="@+id/right"
+        app:layout_constraintHorizontal_bias="0.68"
+        app:layout_constraintStart_toEndOf="@+id/left"
+        app:layout_constraintTop_toBottomOf="@+id/layout_titlebar" />
+
+    <TextView
+        android:id="@+id/show_year_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="28dp"
+        android:layout_marginEnd="8dp"
+        android:textColor="@android:color/white"
+        android:textSize="22sp"
+        app:layout_constraintEnd_toStartOf="@+id/show_month_view"
+        app:layout_constraintTop_toBottomOf="@+id/layout_titlebar" />
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:background="#191970"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="52dp"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠记录"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintHorizontal_bias="1.0"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+        <Button
+            android:id="@+id/btn_Remind"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignEnd="@+id/text_title"
+            android:layout_alignParentTop="true"
+            android:layout_marginTop="0dp"
+            android:layout_marginEnd="0dp"
+            android:background="#191970"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:onClick="onClickRemind"
+            android:singleLine="true"
+            android:text="提醒"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+    </RelativeLayout>
+
+    <Button
+        android:id="@+id/left"
+        android:layout_width="21dp"
+        android:layout_height="34dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:layout_marginStart="32dp"
+        android:layout_marginTop="80dp"
+        android:background="@drawable/arrows_left"
+        android:onClick="ClickLeft"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <Button
+        android:id="@+id/right"
+        android:layout_width="21dp"
+        android:layout_height="34dp"
+        android:layout_alignTop="@+id/left"
+        android:layout_alignParentEnd="true"
+        android:layout_marginTop="80dp"
+        android:layout_marginEnd="32dp"
+        android:background="@drawable/arrows_right"
+        android:onClick="ClickRight"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <android.support.constraint.ConstraintLayout
+        android:id="@+id/constraintLayout"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        tools:layout_editor_absoluteX="0dp">
+
+
+        <Button
+            android:id="@+id/text_home_1"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableTop="@drawable/sleep_0"
+            android:drawablePadding="2dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:onClick="ClickSleep"
+            android:paddingTop="5dp"
+            android:singleLine="true"
+            android:text="睡觉"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="12sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toStartOf="@+id/text_record_1"
+            app:layout_constraintStart_toStartOf="parent" />
+
+        <Button
+            android:id="@+id/text_record_1"
+            android:layout_width="0dp"
+            android:layout_height="match_parent"
+            android:layout_alignParentTop="true"
+            android:layout_alignParentEnd="true"
+            android:background="#191970"
+            android:drawableTop="@drawable/record_1"
+            android:drawablePadding="2dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingTop="5dp"
+            android:singleLine="true"
+            android:text="记录"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="12sp"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@+id/text_home_1" />
+    </android.support.constraint.ConstraintLayout>
+
+    <android.support.design.widget.CoordinatorLayout
+        android:id="@+id/content"
+        android:layout_width="wrap_content"
+        android:layout_height="300dp"
+        android:layout_marginStart="8dp"
+        android:layout_marginTop="36dp"
+        android:layout_marginEnd="8dp"
+        android:layout_marginBottom="8dp"
+        android:layout_weight="1"
+        app:layout_constraintBottom_toTopOf="@+id/constraintLayout"
+        app:layout_constraintEnd_toStartOf="@+id/right"
+        app:layout_constraintStart_toEndOf="@+id/left"
+        app:layout_constraintTop_toBottomOf="@+id/layout_titlebar"
+        app:layout_constraintVertical_bias="0.419">
+
+        <com.ldf.calendar.view.MonthPager
+            android:id="@+id/calendar_view"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:background="@android:color/transparent" />
+
+        <android.support.v7.widget.RecyclerView
+            android:id="@+id/list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom"
+            android:background="#c2c2c2"
+            app:layout_behavior="com.ldf.calendar.behavior.RecyclerViewBehavior" />
+
+    </android.support.design.widget.CoordinatorLayout>
+
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/calendar_import.xml b/src/app/src/main/res/layout/calendar_import.xml
new file mode 100644
index 0000000..9cd185d
--- /dev/null
+++ b/src/app/src/main/res/layout/calendar_import.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <android.support.design.widget.CoordinatorLayout
+        android:id="@+id/content"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <com.ldf.calendar.view.MonthPager
+            android:id="@+id/calendar_view"
+            android:layout_width="match_parent"
+            android:layout_height="300dp"
+            android:background="#fff"
+            app:layout_anchor="@+id/list"
+            app:layout_anchorGravity="top|center" />
+
+        <android.support.v7.widget.RecyclerView
+            android:id="@+id/list"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom"
+            android:background="#c2c2c2"
+            app:layout_behavior="com.ldf.calendar.behavior.RecyclerViewBehavior" />
+
+    </android.support.design.widget.CoordinatorLayout>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/chart_fragment.xml b/src/app/src/main/res/layout/chart_fragment.xml
new file mode 100644
index 0000000..7be51a5
--- /dev/null
+++ b/src/app/src/main/res/layout/chart_fragment.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/activity_main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    android:orientation="vertical">
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+        <TextView
+            android:layout_width="120dp"
+            android:layout_height="120dp"
+            android:text="0"
+            android:textSize="60sp"
+            android:gravity="center"
+            android:background="@drawable/circlecyan"
+            android:layout_alignParentRight="true"
+            android:elevation="7dp"
+            android:shadowDy="1.0"
+            android:id="@+id/grade"/>
+        <LinearLayout
+            android:id="@+id/upper"
+            android:layout_width="match_parent"
+            android:layout_height="212dp"
+            android:layout_marginTop="30dp"
+            android:orientation="vertical"
+            android:background="@drawable/rect"
+            android:elevation="5dp">
+
+            <TextView
+                android:layout_width="match_parent"
+                android:layout_height="50dp"
+                android:text="您的近期睡眠综合评分："
+                android:gravity="center_vertical"
+                android:textSize="18sp"
+                android:textColor="@color/white"
+                android:id="@+id/recentGrade"/>
+
+            <TextView
+                android:layout_marginTop="18dp"
+                android:layout_marginBottom="8dp"
+                android:padding="3dp"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:text="眠眠助手的建议："
+                android:textSize="18sp"
+                android:textColor="@color/white"
+                android:id="@+id/suggest"/>
+        </LinearLayout>
+    </RelativeLayout>
+
+    <com.example.sleep.drawChart.SimpleLineChart
+        android:id="@+id/simpleLineChart"
+        android:layout_width="match_parent"
+        android:layout_height="200dp"
+        android:layout_marginTop="40dp"
+        android:elevation="5dp"
+        android:layout_below="@+id/grade"
+        android:background="@drawable/rect"/>
+
+</LinearLayout>
diff --git a/src/app/src/main/res/layout/custom_day.xml b/src/app/src/main/res/layout/custom_day.xml
new file mode 100644
index 0000000..492463a
--- /dev/null
+++ b/src/app/src/main/res/layout/custom_day.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="51.4dp"
+    android:layout_height="45dp"
+    android:orientation="vertical">
+
+    <View
+        android:id="@+id/today_background"
+        android:layout_width="33dp"
+        android:layout_height="33dp"
+        android:layout_centerInParent="true"
+        android:background="@drawable/today_background"
+        android:visibility="gone" />
+
+    <View
+        android:id="@+id/selected_background"
+        android:layout_width="33dp"
+        android:layout_height="33dp"
+        android:layout_centerInParent="true"
+        android:background="@drawable/selected_background"
+        android:visibility="gone" />
+
+    <TextView
+        android:id="@+id/date"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true"
+        android:text="17"
+        android:textColor="#3666a2" />
+
+    <ImageView
+        android:id="@+id/maker"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="8dp"
+        android:background="@drawable/view_syllabus_mark_background"
+        android:visibility="visible" />
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/custom_tab.xml b/src/app/src/main/res/layout/custom_tab.xml
new file mode 100644
index 0000000..61e316a
--- /dev/null
+++ b/src/app/src/main/res/layout/custom_tab.xml
@@ -0,0 +1,17 @@
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:gravity="center"
+    app:layout_goneMarginBottom="15dp"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/tab_text"
+        android:textColor="#000"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="15sp"
+        android:text="Person"/>
+
+</LinearLayout>
diff --git a/src/app/src/main/res/layout/event_content.xml b/src/app/src/main/res/layout/event_content.xml
new file mode 100644
index 0000000..0c24c19
--- /dev/null
+++ b/src/app/src/main/res/layout/event_content.xml
@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:visibility="gone"
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠助手"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+    <TextView
+        android:layout_below="@id/layout_titlebar"
+        android:id="@+id/text2"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentStart="true"
+        android:layout_marginTop="20dp"
+        android:ellipsize="marquee"
+        android:gravity="center_horizontal|center"
+        android:singleLine="true"
+        android:text="请上传图片发表动态"
+        android:textAlignment="center"
+        android:textColor="#ffffffff"
+        android:textSize="20dp" />
+
+    <ImageView
+        android:layout_marginRight="10dp"
+        android:layout_alignParentRight="true"
+        android:layout_below="@id/layout_titlebar"
+
+        android:id="@+id/event_image"
+        android:layout_width="wrap_content"
+        android:layout_marginTop="20dp"
+        android:layout_height="wrap_content"
+        android:src="@mipmap/default_image_up" />
+
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/rl"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/event_image"
+        android:layout_marginTop="30dp"/>
+
+
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/event_content_activity.xml b/src/app/src/main/res/layout/event_content_activity.xml
new file mode 100644
index 0000000..4a78fc8
--- /dev/null
+++ b/src/app/src/main/res/layout/event_content_activity.xml
@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:visibility="visible"
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:background="#191970">
+
+        <Button
+            android:id="@+id/btn_AfterSleep"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="睡眠助手"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+    </RelativeLayout>
+
+
+    <ImageView
+        android:layout_marginRight="10dp"
+        android:layout_alignParentRight="true"
+        android:layout_below="@id/layout_titlebar"
+        android:id="@+id/event_image"
+        android:layout_width="match_parent"
+        android:layout_marginTop="20dp"
+        android:layout_height="200dp"
+        android:src="@mipmap/default_image_upload" />
+
+    <LinearLayout
+        android:visibility="visible"
+        android:id="@+id/edit_content_ll"
+        android:layout_width="match_parent"
+        android:layout_height="100dp"
+        android:layout_alignParentBottom="true"
+        android:orientation="vertical">
+        <EditText
+            android:id="@+id/event_content"
+            android:textSize="15sp"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+
+        <ImageView
+            android:layout_gravity="right"
+            android:src="@drawable/post_bar"
+            android:id="@+id/event_content_post"
+            android:layout_width="48dp"
+            android:layout_height="48dp" />
+
+    </LinearLayout>
+
+
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/fragment_article_item.xml b/src/app/src/main/res/layout/fragment_article_item.xml
new file mode 100644
index 0000000..8689c4c
--- /dev/null
+++ b/src/app/src/main/res/layout/fragment_article_item.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical">
+
+    <!-- 文章标题 -->
+    <TextView
+        android:id="@+id/textViewTitle"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="18sp"
+        android:textStyle="bold"
+        android:padding="8dp"
+        android:textColor="@android:color/white"/>
+
+    <!-- 文章图片 -->
+    <ImageView
+        android:id="@+id/imageViewArticleImage"
+        android:layout_width="match_parent"
+        android:layout_height="250dp"
+        android:adjustViewBounds="true"
+        android:scaleType="centerCrop"
+        android:layout_margin="8dp"/>
+
+</LinearLayout>
diff --git a/src/app/src/main/res/layout/fragment_article_list.xml b/src/app/src/main/res/layout/fragment_article_list.xml
new file mode 100644
index 0000000..81bb76e
--- /dev/null
+++ b/src/app/src/main/res/layout/fragment_article_list.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/article_rl"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/fragment_bottom_sheet_dialog.xml b/src/app/src/main/res/layout/fragment_bottom_sheet_dialog.xml
new file mode 100644
index 0000000..e9f92b7
--- /dev/null
+++ b/src/app/src/main/res/layout/fragment_bottom_sheet_dialog.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="16dp">
+
+    <Button
+        android:id="@+id/btn_take_photo"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="拍摄"
+        android:layout_marginBottom="8dp" />
+
+    <Button
+        android:id="@+id/btn_choose_from_gallery"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="从相册中选择"
+        android:layout_marginBottom="8dp" />
+
+    <Button
+        android:id="@+id/btn_cancel"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="取消" />
+
+</LinearLayout>
diff --git a/src/app/src/main/res/layout/fragment_dream.xml b/src/app/src/main/res/layout/fragment_dream.xml
new file mode 100644
index 0000000..384ed2b
--- /dev/null
+++ b/src/app/src/main/res/layout/fragment_dream.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+    <Button
+        android:id="@+id/btn_start"
+        android:layout_width="100dp"
+        android:layout_height="100dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:background="@drawable/start"
+        android:fontFamily="sans-serif"
+        android:text="开始解梦"
+        android:textColor="@color/colorWhite"
+        android:textSize="18sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        />
+
+    <ProgressBar
+        android:id="@+id/progress_bar"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"/>
+
+
+    <ImageView
+        android:id="@+id/image_dream"
+        android:layout_width="wrap_content"
+        android:layout_marginTop="15dp"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        android:src="@drawable/dream"/>
+
+    <EditText
+        app:layout_constraintTop_toBottomOf="@id/image_dream"
+        android:padding="16dp"
+        android:id="@+id/dream_title"
+        android:layout_width="match_parent"
+        android:textColorHint="@color/transparent_gray"
+        android:layout_height="wrap_content"
+        android:hint="输入梦境"
+        android:textColor="#fff"
+        android:layout_marginTop="16dp"
+        android:layout_centerHorizontal="true"
+        android:textSize="18sp"/>
+
+    <TextView
+        app:layout_constraintTop_toBottomOf="@id/dream_title"
+        android:padding="16dp"
+        android:id="@+id/dream_des"
+        android:layout_width="match_parent"
+        android:textColorHint="@color/transparent_gray"
+        android:layout_height="wrap_content"
+        android:textColor="#fff"
+        android:layout_marginTop="16dp"
+        android:textSize="12sp"/>
+
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/fragment_sleep.xml b/src/app/src/main/res/layout/fragment_sleep.xml
new file mode 100644
index 0000000..16914a0
--- /dev/null
+++ b/src/app/src/main/res/layout/fragment_sleep.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+    <Button
+        android:id="@+id/btn_start"
+        android:layout_width="180dp"
+        android:layout_height="180dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="48dp"
+        android:background="@drawable/start"
+        android:fontFamily="sans-serif"
+        android:text="开始记录"
+        android:textColor="@color/colorWhite"
+        android:textSize="24sp"
+        app:layout_constraintBottom_toTopOf="@+id/constraintLayout"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.497"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <Button
+        android:layout_marginTop="20dp"
+        android:id="@+id/timeBtn"
+        android:layout_width="fill_parent"
+        android:layout_height="50dp"
+        app:layout_constraintTop_toBottomOf="@id/imageText"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        android:text="00：00"
+        android:textColor="#ffffff"
+        android:background="@drawable/bg"
+        android:textSize="26sp" />
+
+    <ImageView
+        android:id="@+id/imageText"
+        android:layout_width="240dp"
+        android:layout_height="240dp"
+        android:layout_above="@+id/btn_start"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="32dp"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <android.support.constraint.ConstraintLayout
+        android:id="@+id/constraintLayout"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        app:layout_constraintBottom_toBottomOf="parent">
+    </android.support.constraint.ConstraintLayout>
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/item.xml b/src/app/src/main/res/layout/item.xml
new file mode 100644
index 0000000..d88183c
--- /dev/null
+++ b/src/app/src/main/res/layout/item.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/cv_item"
+    android:layout_width="match_parent"
+    android:layout_height="50dp"
+    android:background="#e7e7e7">
+
+    <TextView
+        android:id="@+id/text_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerInParent="true" />
+
+    <View
+        android:layout_width="match_parent"
+        android:layout_height="0.67dp"
+        android:layout_alignParentBottom="true"
+        android:background="@android:color/white" />
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/item_layout.xml b/src/app/src/main/res/layout/item_layout.xml
new file mode 100644
index 0000000..2c2147f
--- /dev/null
+++ b/src/app/src/main/res/layout/item_layout.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical"
+    android:padding="16dp">
+
+    <ImageView
+        android:id="@+id/imageView"
+        android:layout_width="match_parent"
+        android:layout_height="150dp"
+        android:layout_marginEnd="16dp"
+        android:src="@mipmap/ic_launcher" />
+
+    <TextView
+        android:layout_marginTop="15dp"
+        android:id="@+id/textView"
+        android:textSize="25sp"
+        android:textColor="#fff"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Sample Text" />
+
+</LinearLayout>
diff --git a/src/app/src/main/res/layout/list_cell.xml b/src/app/src/main/res/layout/list_cell.xml
new file mode 100644
index 0000000..9e00bc3
--- /dev/null
+++ b/src/app/src/main/res/layout/list_cell.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:gravity="center"
+    android:orientation="horizontal">
+
+    <RelativeLayout
+        android:id="@+id/rlTimeline"
+        android:layout_width="65dp"
+        android:layout_height="match_parent">
+
+        <TextView
+            android:id="@+id/TopLine"
+            android:layout_width="2dp"
+            android:layout_height="30dp"
+            android:layout_centerHorizontal="true"
+            android:background="#999" />
+
+        <ImageView
+            android:id="@+id/Dot"
+            android:layout_width="15dp"
+            android:layout_height="15dp"
+            android:layout_below="@id/TopLine"
+            android:layout_centerHorizontal="true"
+            android:background="@drawable/timeline_dot" />
+
+        <TextView
+            android:layout_width="2dp"
+            android:layout_height="match_parent"
+            android:layout_below="@id/Dot"
+            android:layout_centerHorizontal="true"
+            android:background="#999" />
+
+    </RelativeLayout>
+
+    <RelativeLayout
+        android:id="@+id/rlCenter"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:paddingTop="6dp"
+        android:paddingRight="10dp"
+        android:paddingBottom="6dp">
+
+        <TextView
+            android:id="@+id/Date"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:layout_marginTop="12dp"
+            android:text="2014/06/24 20:55:28"
+            android:textColor="@color/silver"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/Time"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_below="@id/Date"
+            android:layout_marginTop="5dp"
+            android:text="时间"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+    </RelativeLayout>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/record_details.xml b/src/app/src/main/res/layout/record_details.xml
new file mode 100644
index 0000000..50730ca
--- /dev/null
+++ b/src/app/src/main/res/layout/record_details.xml
@@ -0,0 +1,218 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background">
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:background="#191970">
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:layout_marginTop="0dp"
+            android:ellipsize="marquee"
+            android:gravity="center_horizontal|center"
+            android:singleLine="true"
+            android:text="详细记录"
+            android:textAlignment="center"
+            android:textColor="#ffffffff"
+            android:textSize="20dp" />
+
+        <Button
+            android:id="@+id/btn_RecordDetails"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:onClick="ClickBackDetails"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+    </RelativeLayout>
+
+    <ScrollView
+        android:id="@+id/scrollView1"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentStart="true"
+        android:layout_alignParentTop="true"
+        android:layout_marginTop="52dp">
+
+        <android.support.constraint.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/date"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginStart="8dp"
+                android:layout_marginTop="16dp"
+                android:layout_marginEnd="8dp"
+                android:text="1月1日"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <Button
+                android:id="@+id/left"
+                android:layout_width="21dp"
+                android:layout_height="34dp"
+                android:layout_alignParentStart="true"
+                android:layout_alignParentTop="true"
+                android:layout_marginStart="28dp"
+                android:layout_marginTop="12dp"
+                android:background="@drawable/arrows_left"
+                android:onClick="ClickLeft"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <Button
+                android:id="@+id/right"
+                android:layout_width="21dp"
+                android:layout_height="34dp"
+                android:layout_alignTop="@+id/left"
+                android:layout_alignParentEnd="true"
+                android:layout_marginTop="12dp"
+                android:layout_marginEnd="28dp"
+                android:background="@drawable/arrows_right"
+                android:onClick="ClickRight"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <TextView
+                android:id="@+id/startTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignStart="@+id/mPiechart"
+                android:layout_alignParentBottom="true"
+                android:layout_marginStart="16dp"
+                android:layout_marginTop="32dp"
+                android:text="睡觉 00:00"
+                android:textColor="@android:color/darker_gray"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/lineChart" />
+
+            <TextView
+                android:id="@+id/stopTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignTop="@+id/startTime"
+                android:layout_alignEnd="@+id/mPiechart"
+                android:layout_marginTop="32dp"
+                android:layout_marginEnd="16dp"
+                android:text="起床 00:00"
+                android:textColor="@android:color/darker_gray"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/lineChart" />
+
+            <TextView
+                android:id="@+id/sleepTime"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentBottom="true"
+                android:layout_marginStart="32dp"
+                android:layout_marginTop="24dp"
+                android:layout_toEndOf="@+id/deep"
+                android:text="时长：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/startTime" />
+
+            <TextView
+                android:id="@+id/deep"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="24dp"
+                android:layout_marginEnd="32dp"
+                android:text="深度睡眠：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/stopTime" />
+
+            <TextView
+                android:id="@+id/swallow"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="浅层睡眠：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="@+id/sleepTime"
+                app:layout_constraintTop_toBottomOf="@+id/sleepTime" />
+
+            <TextView
+                android:id="@+id/dream"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="8dp"
+                android:text="醒/梦：00:00"
+                android:textColor="@color/colorWhite"
+                android:textSize="18sp"
+                app:layout_constraintStart_toStartOf="@+id/deep"
+                app:layout_constraintTop_toBottomOf="@+id/deep" />
+
+            <com.github.mikephil.charting.charts.LineChart
+                android:id="@+id/lineChart"
+                android:layout_width="327dp"
+                android:layout_height="222dp"
+                android:layout_alignParentTop="true"
+                android:layout_centerHorizontal="true"
+                android:layout_gravity="center"
+                android:layout_marginStart="8dp"
+                android:layout_marginTop="32dp"
+                android:layout_marginEnd="8dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/date" />
+
+            <com.github.mikephil.charting.charts.PieChart
+                android:id="@+id/mPiechart"
+                android:layout_width="300dp"
+                android:layout_height="300dp"
+                android:layout_alignParentBottom="true"
+                android:layout_centerHorizontal="true"
+                android:layout_gravity="center"
+                android:layout_marginStart="8dp"
+                android:layout_marginTop="180dp"
+                android:layout_marginEnd="8dp"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toBottomOf="@+id/lineChart" />
+
+        </android.support.constraint.ConstraintLayout>
+
+
+    </ScrollView>
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/records.xml b/src/app/src/main/res/layout/records.xml
new file mode 100644
index 0000000..f3a20f3
--- /dev/null
+++ b/src/app/src/main/res/layout/records.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/background"
+    tools:context="com.example.sleep.Record">
+
+
+    <RelativeLayout
+        android:layout_width="wrap_content"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/layout_titlebar"
+        app:layout_constraintVertical_bias="0.0">
+
+        <android.support.v7.widget.RecyclerView
+            android:id="@+id/timelList"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+    </RelativeLayout>
+
+    <RelativeLayout
+        android:id="@+id/layout_titlebar"
+        android:layout_width="match_parent"
+        android:layout_height="52dp"
+        android:background="#191970"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <Button
+            android:id="@+id/btn_Records"
+            android:layout_width="71dp"
+            android:layout_height="match_parent"
+
+            android:layout_alignParentStart="true"
+            android:layout_alignParentTop="true"
+            android:background="#191970"
+            android:drawableLeft="@drawable/arrow_back"
+            android:drawablePadding="6dp"
+            android:ellipsize="end"
+            android:gravity="center"
+            android:onClick="ClickBack"
+            android:paddingLeft="5dp"
+            android:singleLine="true"
+            android:text="返回"
+            android:textAlignment="center"
+            android:textAllCaps="false"
+            android:textColor="@color/colorWhite"
+            android:textSize="18sp" />
+
+        <TextView
+            android:id="@+id/text_title"
+            android:layout_width="match_parent"
+            android:layout_height="52dp"
+            android:gravity="center_horizontal|center"
+            android:text="睡眠记录"
+            android:textColor="#ffffffff"
+            android:textSize="20sp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintHorizontal_bias="1.0"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+
+    </RelativeLayout>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/sleep.xml b/src/app/src/main/res/layout/sleep.xml
new file mode 100644
index 0000000..c4efba6
--- /dev/null
+++ b/src/app/src/main/res/layout/sleep.xml
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/sleep_background"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/mRunTime"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="80dp"
+        android:fontFamily="sans-serif"
+        android:text=""
+        android:textColor="@android:color/darker_gray"
+        android:textSize="70sp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <Button
+        android:id="@+id/btn_stop"
+        android:layout_width="180dp"
+        android:layout_height="180dp"
+        android:layout_below="@+id/textView"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="50dp"
+        android:background="@drawable/stop"
+        android:onClick="onRunningClick2"
+        android:text="@string/stop_record"
+        android:textColor="@color/colorWhite"
+        android:textSize="24sp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@+id/mRunTime"
+        android:layout_centerHorizontal="true"
+        android:layout_marginTop="50dp"
+        android:text="@string/recording"
+        android:textColor="@color/rightRight"
+        android:textSize="20sp"
+        app:layout_constraintBottom_toTopOf="@+id/btn_stop"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/mRunTime" />
+
+    <TextView
+        android:id="@+id/musicName"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_above="@+id/play"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="24dp"
+        android:text=""
+        android:textColor="@color/rightRight"
+        android:textSize="20sp" />
+
+    <Button
+        android:id="@+id/play"
+        android:layout_width="60dp"
+        android:layout_height="60dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="60dp"
+        android:background="@drawable/ic_play_btn_play"
+        android:onClick="onClickMedia"
+        android:text=""
+        android:textAlignment="viewStart" />
+
+    <Button
+        android:id="@+id/next"
+        android:layout_width="60dp"
+        android:layout_height="60dp"
+        android:layout_alignTop="@+id/play"
+        android:layout_marginStart="36dp"
+        android:layout_marginTop="0dp"
+        android:layout_toEndOf="@+id/play"
+        android:background="@drawable/ic_play_btn_next"
+        android:onClick="onClickMedia"
+        android:text="" />
+
+    <Button
+        android:id="@+id/previous"
+        android:layout_width="60dp"
+        android:layout_height="60dp"
+        android:layout_alignTop="@+id/play"
+        android:layout_marginTop="0dp"
+        android:layout_marginEnd="36dp"
+        android:layout_toStartOf="@+id/play"
+        android:background="@drawable/ic_play_btn_prev"
+        android:onClick="onClickMedia"
+        android:text="" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/layout/splash.xml b/src/app/src/main/res/layout/splash.xml
new file mode 100644
index 0000000..e035da4
--- /dev/null
+++ b/src/app/src/main/res/layout/splash.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@mipmap/splash"
+    android:orientation="vertical">
+
+</LinearLayout>
\ No newline at end of file
diff --git a/src/app/src/main/res/mipmap-hdpi/background.png b/src/app/src/main/res/mipmap-hdpi/background.png
new file mode 100644
index 0000000..b9073f8
Binary files /dev/null and b/src/app/src/main/res/mipmap-hdpi/background.png differ
diff --git a/src/app/src/main/res/mipmap-hdpi/ic_launcher.png b/src/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..48a2f7e
Binary files /dev/null and b/src/app/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/src/app/src/main/res/mipmap-hdpi/ic_launcher_round.png b/src/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 0000000..1b52399
Binary files /dev/null and b/src/app/src/main/res/mipmap-hdpi/ic_launcher_round.png differ
diff --git a/src/app/src/main/res/mipmap-mdpi/ic_launcher.png b/src/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..8f6c609
Binary files /dev/null and b/src/app/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/src/app/src/main/res/mipmap-mdpi/ic_launcher_round.png b/src/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 0000000..115a4c7
Binary files /dev/null and b/src/app/src/main/res/mipmap-mdpi/ic_launcher_round.png differ
diff --git a/src/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/src/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..e3fcc13
Binary files /dev/null and b/src/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/src/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png b/src/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..459ca60
Binary files /dev/null and b/src/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png differ
diff --git a/src/app/src/main/res/mipmap-xxhdpi/default_image_up.png b/src/app/src/main/res/mipmap-xxhdpi/default_image_up.png
new file mode 100644
index 0000000..3f6550b
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxhdpi/default_image_up.png differ
diff --git a/src/app/src/main/res/mipmap-xxhdpi/default_image_upload.png b/src/app/src/main/res/mipmap-xxhdpi/default_image_upload.png
new file mode 100644
index 0000000..7634eca
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxhdpi/default_image_upload.png differ
diff --git a/src/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/src/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..2204f46
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/src/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png b/src/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..8e19b41
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png differ
diff --git a/src/app/src/main/res/mipmap-xxhdpi/splash.png b/src/app/src/main/res/mipmap-xxhdpi/splash.png
new file mode 100644
index 0000000..c480b9a
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxhdpi/splash.png differ
diff --git a/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..8b149a3
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png b/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..4c19a13
Binary files /dev/null and b/src/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png differ
diff --git a/src/app/src/main/res/raw/silent.mp3 b/src/app/src/main/res/raw/silent.mp3
new file mode 100644
index 0000000..c3e61e9
Binary files /dev/null and b/src/app/src/main/res/raw/silent.mp3 differ
diff --git a/src/app/src/main/res/values/colors.xml b/src/app/src/main/res/values/colors.xml
new file mode 100644
index 0000000..f975114
--- /dev/null
+++ b/src/app/src/main/res/values/colors.xml
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorWhite">#ffffff</color>
+    <color name="txt_black_light">#333333</color>
+    <color name="bg_white">#FFFFFF</color>
+    <color name="bg_blue">#58ACED</color>
+    <color name="text_yellow">#FFC800</color>
+
+    <color name="GREEN">#FF00FF00</color>
+    <color name="RED">#FFFF0000</color>
+    <color name="PointerColor">#C9DEEE</color>
+    <color name="Yellow">#FFFFFF00</color>
+
+    <color name="series_not_end">#fffec500</color>
+    <color name="sienna">#ffa0522d</color>
+    <color name="silver">#c0c0c0</color>
+    <color name="skyblue">#ff87ceeb</color>
+    <color name="slateblue">#ff6a5acd</color>
+    <color name="slategray">#ff708090</color>
+    <color name="textColor">#666666</color>
+    <color name="shadow">#dfdfdf</color>
+    <color name="scale">#58000000</color>
+    <color name="leftRight">#e1dcd6</color>
+    <color name="rightRight">#f4efe9</color>
+    <color name="outsideBlue">#2690f8</color>
+    <color name="insideBlue">#58ade5</color>
+    <color name="white">#FFFFFF</color>
+    <color name="insideCircle">#c2b9b0</color>
+
+    <color name="blue">#2A8EE3</color>
+    <color name="transparent_gray">#50A8A8A8</color>
+    <color name="orange">#FFE8A140</color>
+    <color name="green">#83d383</color>
+
+    <color name="Pie_Green">#66CDAA</color>
+    <color name="Pie_Blue">#6495ED</color>
+    <color name="Pie_Yellow">#EEB422</color>
+
+    <color name="Style_Color">#191970</color>
+
+    <color name="colorPrimary">#3F51B5</color>
+    <color name="colorPrimaryDark">#303F9F</color>
+    <color name="colorAccent">#FF4081</color>
+    <color name="red">#ff0000</color>
+    <color name="yellow">#ffff00</color>
+    <color name="teal">#00796B</color>
+    <color name="brown">#8D6E63</color>
+    <color name="grey">#666666</color>
+    <color name="greylight">#AAAAAA</color>
+    <color name="sleep">#0e1634</color>
+    <color name="analysis">#0e1634</color>
+    <color name="diary">#2196F3</color>
+    <color name="music">#0e1634</color>
+    <color name="none">#00FFFFFF</color>
+    <color name="cyan">#00b7a8</color>
+    <color name="darkBlue">#0e1634</color>
+    <color name="greyglass">#CCFFFFFF</color>
+
+</resources>
diff --git a/src/app/src/main/res/values/dimens.xml b/src/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..8845665
--- /dev/null
+++ b/src/app/src/main/res/values/dimens.xml
@@ -0,0 +1,10 @@
+<resources>
+    <!-- Default screen margins, per the Android Design guidelines. -->
+    <dimen name="activity_horizontal_margin">16dp</dimen>
+    <dimen name="activity_vertical_margin">16dp</dimen>
+    <dimen name="app_bar_height">180dp</dimen>
+    <dimen name="fab_margin">16dp</dimen>
+    <dimen name="text_margin">16dp</dimen>
+    <dimen name="appbar_padding_top">8dp</dimen>
+    <dimen name="sp15">15sp</dimen>
+</resources>
diff --git a/src/app/src/main/res/values/font_certs.xml b/src/app/src/main/res/values/font_certs.xml
new file mode 100644
index 0000000..d2226ac
--- /dev/null
+++ b/src/app/src/main/res/values/font_certs.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <array name="com_google_android_gms_fonts_certs">
+        <item>@array/com_google_android_gms_fonts_certs_dev</item>
+        <item>@array/com_google_android_gms_fonts_certs_prod</item>
+    </array>
+    <string-array name="com_google_android_gms_fonts_certs_dev">
+        <item>
+            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
+        </item>
+    </string-array>
+    <string-array name="com_google_android_gms_fonts_certs_prod">
+        <item>
+            MIIEQzCCAyugAwIBAgIJAMLgh0ZkSjCNMA0GCSqGSIb3DQEBBAUAMHQxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3MRQwEgYDVQQKEwtHb29nbGUgSW5jLjEQMA4GA1UECxMHQW5kcm9pZDEQMA4GA1UEAxMHQW5kcm9pZDAeFw0wODA4MjEyMzEzMzRaFw0zNjAxMDcyMzEzMzRaMHQxCzAJBgNVBAYTAlVTMRMwEQYDVQQIEwpDYWxpZm9ybmlhMRYwFAYDVQQHEw1Nb3VudGFpbiBWaWV3MRQwEgYDVQQKEwtHb29nbGUgSW5jLjEQMA4GA1UECxMHQW5kcm9pZDEQMA4GA1UEAxMHQW5kcm9pZDCCASAwDQYJKoZIhvcNAQEBBQADggENADCCAQgCggEBAKtWLgDYO6IIrgqWbxJOKdoR8qtW0I9Y4sypEwPpt1TTcvZApxsdyxMJZ2JORland2qSGT2y5b+3JKkedxiLDmpHpDsz2WCbdxgxRczfey5YZnTJ4VZbH0xqWVW/8lGmPav5xVwnIiJS6HXk+BVKZF+JcWjAsb/GEuq/eFdpuzSqeYTcfi6idkyugwfYwXFU1+5fZKUaRKYCwkkFQVfcAs1fXA5V+++FGfvjJ/CxURaSxaBvGdGDhfXE28LWuT9ozCl5xw4Yq5OGazvV24mZVSoOO0yZ31j7kYvtwYK6NeADwbSxDdJEqO4k//0zOHKrUiGYXtqw/A0LFFtqoZKFjnkCAQOjgdkwgdYwHQYDVR0OBBYEFMd9jMIhF1Ylmn/Tgt9r45jk14alMIGmBgNVHSMEgZ4wgZuAFMd9jMIhF1Ylmn/Tgt9r45jk14aloXikdjB0MQswCQYDVQQGEwJVUzETMBEGA1UECBMKQ2FsaWZvcm5pYTEWMBQGA1UEBxMNTW91bnRhaW4gVmlldzEUMBIGA1UEChMLR29vZ2xlIEluYy4xEDAOBgNVBAsTB0FuZHJvaWQxEDAOBgNVBAMTB0FuZHJvaWSCCQDC4IdGZEowjTAMBgNVHRMEBTADAQH/MA0GCSqGSIb3DQEBBAUAA4IBAQBt0lLO74UwLDYKqs6Tm8/yzKkEu116FmH4rkaymUIE0P9KaMftGlMexFlaYjzmB2OxZyl6euNXEsQH8gjwyxCUKRJNexBiGcCEyj6z+a1fuHHvkiaai+KL8W1EyNmgjmyy8AW7P+LLlkR+ho5zEHatRbM/YAnqGcFh5iZBqpknHf1SKMXFh4dd239FJ1jWYfbMDMy3NS5CTMQ2XFI1MvcyUTdZPErjQfTbQe3aDQsQcafEQPD+nqActifKZ0Np0IS9L9kR/wbNvyz6ENwPiTrjV2KRkEjH78ZMcUQXg0L3BYHJ3lc69Vs5Ddf9uUGGMYldX3WfMBEmh/9iFBDAaTCK
+        </item>
+    </string-array>
+</resources>
diff --git a/src/app/src/main/res/values/preloaded_fonts.xml b/src/app/src/main/res/values/preloaded_fonts.xml
new file mode 100644
index 0000000..65c773f
--- /dev/null
+++ b/src/app/src/main/res/values/preloaded_fonts.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <array name="preloaded_fonts" translatable="false">
+        <item>@font/droid_sans</item>
+    </array>
+</resources>
diff --git a/src/app/src/main/res/values/strings.xml b/src/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..c3cf08d
--- /dev/null
+++ b/src/app/src/main/res/values/strings.xml
@@ -0,0 +1,12 @@
+<resources>
+    <string name="app_name">睡眠助手</string>
+    <string name="start">开始记录</string>
+    <string name="time">0 : 0 : 0</string>
+    <string name="runtime">%1$d : %2$d</string>
+    <string name="get_up_time">起床 %1$s</string>
+    <string name="sleep_time">睡觉 %1$s</string>
+    <string name="stop_record">停止记录</string>
+    <string name="recording">正在记录您的睡眠…</string>
+    <string name="year">%1$d 年</string>
+    <string name="month">%1$d 月</string>
+</resources>
diff --git a/src/app/src/main/res/values/styles.xml b/src/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..aa64821
--- /dev/null
+++ b/src/app/src/main/res/values/styles.xml
@@ -0,0 +1,45 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/Style_Color</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <style name="Theme.NoActionBar" parent="android:Theme.Holo.Light.NoActionBar">
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <!-- 取消界面转场动画使用-->
+    <style name="Theme.NoAction" parent="AppTheme">
+        <item name="android:windowAnimationStyle">@style/Animation</item>
+    </style>
+    <style name="Animation">
+        <item name="android:activityOpenEnterAnimation">@null</item>
+        <item name="android:activityOpenExitAnimation">@null</item>
+        <item name="android:activityCloseEnterAnimation">@null</item>
+        <item name="android:activityCloseExitAnimation">@null</item>
+        <item name="android:taskOpenEnterAnimation">@null</item>
+        <item name="android:taskOpenExitAnimation">@null</item>
+        <item name="android:taskCloseEnterAnimation">@null</item>
+        <item name="android:taskCloseExitAnimation">@null</item>
+        <item name="android:taskToFrontEnterAnimation">@null</item>
+        <item name="android:taskToFrontExitAnimation">@null</item>
+        <item name="android:taskToBackEnterAnimation">@null</item>
+        <item name="android:taskToBackExitAnimation">@null</item>
+    </style>
+
+    <style name="weekIndicatorStyle">
+        <item name="android:layout_width">0dp</item>
+        <item name="android:layout_height">match_parent</item>
+        <item name="android:layout_weight">1</item>
+        <item name="android:gravity">center</item>
+        <item name="android:textSize">13sp</item>
+        <item name="android:textColor">#ff25adff</item>
+    </style>
+
+</resources>
diff --git a/src/build.gradle b/src/build.gradle
new file mode 100644
index 0000000..f05eacf
--- /dev/null
+++ b/src/build.gradle
@@ -0,0 +1,5 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    id 'com.android.application' version '7.4.2' apply false
+    id 'com.android.library' version '7.4.2' apply false
+}
\ No newline at end of file
diff --git a/src/calendar/.gitignore b/src/calendar/.gitignore
new file mode 100644
index 0000000..09e4ab7
--- /dev/null
+++ b/src/calendar/.gitignore
@@ -0,0 +1,69 @@
+# Created by .ignore support plugin (hsz.mobi)
+### OSX template
+*.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+### Android template
+# Built application files
+*.apk
+*.ap_
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+*.class
+
+# Generated files
+bin/
+gen/
+out/
+
+# Gradle files
+.gradle/
+build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# Android Studio captures folder
+captures/
+
+# Intellij
+*.iml
+.idea/workspace.xml
+
+# Keystore files
+*.jks
+
diff --git a/src/calendar/build.gradle b/src/calendar/build.gradle
new file mode 100644
index 0000000..57795b9
--- /dev/null
+++ b/src/calendar/build.gradle
@@ -0,0 +1,33 @@
+apply plugin: 'com.android.library'
+//apply plugin:'com.github.dcendents.android-maven'
+
+group='com.github.MagicMashRoom'
+
+android {
+    compileSdkVersion 28
+
+    defaultConfig {
+        minSdkVersion 21
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+    }
+    
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    lintOptions {
+        abortOnError false
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    testImplementation 'junit:junit:4.12'
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:design:28.0.0'
+}
diff --git a/src/calendar/proguard-rules.pro b/src/calendar/proguard-rules.pro
new file mode 100644
index 0000000..bb7b125
--- /dev/null
+++ b/src/calendar/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in D:\Tools\Android\studio_sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/src/calendar/src/main/AndroidManifest.xml b/src/calendar/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..d7a305c
--- /dev/null
+++ b/src/calendar/src/main/AndroidManifest.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="com.ldf.mi.calendar">
+
+</manifest>
diff --git a/src/calendar/src/main/java/com/ldf/calendar/Const.java b/src/calendar/src/main/java/com/ldf/calendar/Const.java
new file mode 100644
index 0000000..ec71dd5
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/Const.java
@@ -0,0 +1,11 @@
+package com.ldf.calendar;
+
+// 这个类定义了一些常量，用于日历视图的布局和设定
+public class Const {
+    // 表示日历视图的总列数
+    public final static int TOTAL_COL = 7;
+    // 表示日历视图的总行数
+    public final static int TOTAL_ROW = 6;
+    // 表示当前的页面索引，用于日历视图的显示
+    public final static int CURRENT_PAGER_INDEX = 1000;
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/Utils.java b/src/calendar/src/main/java/com/ldf/calendar/Utils.java
new file mode 100644
index 0000000..8d66f31
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/Utils.java
@@ -0,0 +1,305 @@
+package com.ldf.calendar;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.support.design.widget.CoordinatorLayout;
+import android.support.v4.view.ViewCompat;
+import android.support.v7.widget.RecyclerView;
+import android.view.View;
+import android.view.ViewConfiguration;
+import android.widget.Scroller;
+
+import com.ldf.calendar.component.CalendarAttr;
+import com.ldf.calendar.model.CalendarDate;
+
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.HashMap;
+
+public final class Utils {
+
+    private static HashMap<String, String> markData = new HashMap<>();
+    private static int top;
+    private static boolean customScrollToBottom = false;
+
+    private Utils() {
+    }
+
+    /**
+     * 得到某一个月的具体天数
+     *
+     * @param year  参数月所在年
+     * @param month 参数月
+     * @return int 参数月所包含的天数
+     */
+    public static int getMonthDays(int year, int month) {
+        if (month > 12) {
+            month = 1;
+            year += 1;
+        } else if (month < 1) {
+            month = 12;
+            year -= 1;
+        }
+        int[] monthDays = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
+        int days = 0;
+        // 闰年2月29天
+        if ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0) {
+            monthDays[1] = 29;
+        }
+        try {
+            days = monthDays[month - 1];
+        } catch (Exception e) {
+            e.getStackTrace();
+        }
+        return days;
+    }
+    // 获取年、月、日
+    public static int getYear() {
+        return Calendar.getInstance().get(Calendar.YEAR);
+    }
+
+    public static int getMonth() {
+        return Calendar.getInstance().get(Calendar.MONTH) + 1;
+    }
+
+    public static int getDay() {
+        return Calendar.getInstance().get(Calendar.DAY_OF_MONTH);
+    }
+
+    /**
+     * 得到当前月第一天在其周的位置
+     *
+     * @param year  当前年
+     * @param month 当前月
+     * @param type  周排列方式 0代表周一作为本周的第一天， 2代表周日作为本周的第一天
+     * @return int 本月第一天在其周的位置
+     */
+    public static int getFirstDayWeekPosition(int year, int month, CalendarAttr.WeekArrayType type) {
+        Calendar cal = Calendar.getInstance();
+        cal.setTime(getDateFromString(year, month));
+        int week_index = cal.get(Calendar.DAY_OF_WEEK) - 1;
+        if (type == CalendarAttr.WeekArrayType.Sunday) {
+            return week_index;
+        } else {
+            week_index = cal.get(Calendar.DAY_OF_WEEK) + 5;
+            if (week_index >= 7) {
+                week_index -= 7;
+            }
+        }
+        return week_index;
+    }
+
+    /**
+     * 将yyyy-MM-dd类型的字符串转化为对应的Date对象
+     *
+     * @param year  当前年
+     * @param month 当前月
+     * @return Date  对应的Date对象
+     */
+    @SuppressLint("SimpleDateFormat")
+    public static Date getDateFromString(int year, int month) {
+        String dateString = year + "-" + (month > 9 ? month : ("0" + month)) + "-01";
+        Date date = new Date();
+        try {
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+            date = sdf.parse(dateString);
+        } catch (ParseException e) {
+            System.out.println(e.getMessage());
+        }
+        return date;
+    }
+
+    /**
+     * 计算参数日期月与当前月相差的月份数
+     *
+     * @param year        参数日期所在年
+     * @param month       参数日期所在月
+     * @param currentDate 当前月
+     * @return int offset 相差月份数
+     */
+    public static int calculateMonthOffset(int year, int month, CalendarDate currentDate) {
+        int currentYear = currentDate.getYear();
+        int currentMonth = currentDate.getMonth();
+        int offset = (year - currentYear) * 12 + (month - currentMonth);
+        return offset;
+    }
+
+    /**
+     * 删除方法, 这里只会删除某个文件夹下的文件，如果传入的directory是个文件，将不做处理
+     *
+     * @param context 上下文
+     * @param dpi     dp为单位的尺寸
+     * @return int 转化而来的对应像素
+     */
+    public static int dpi2px(Context context, float dpi) {
+        return (int) (context.getResources().getDisplayMetrics().density * dpi + 0.5f);
+    }
+
+    /**
+     * 得到标记日期数据，可以通过该数据得到标记日期的信息，开发者可自定义格式
+     * 目前HashMap<String, String>的组成仅仅是为了DEMO效果
+     *
+     * @return HashMap<String, String> 标记日期数据
+     */
+    public static HashMap<String, String> loadMarkData() {
+        return markData;
+    }
+
+    /**
+     * 设置标记日期数据
+     *
+     * @param data 标记日期数据
+     * @return void
+     */
+    public static void setMarkData(HashMap<String, String> data) {
+        markData = data;
+    }
+
+    /**
+     * 计算偏移距离
+     *
+     * @param offset 偏移值
+     * @param min    最小偏移值
+     * @param max    最大偏移值
+     * @return int offset
+     */
+    private static int calcOffset(int offset, int min, int max) {
+        if (offset > max) {
+            return max;
+        } else if (offset < min) {
+            return min;
+        } else {
+            return offset;
+        }
+    }
+
+    /**
+     * 删除方法, 这里只会删除某个文件夹下的文件，如果传入的directory是个文件，将不做处理
+     *
+     * @param child     需要移动的View
+     * @param dy        实际偏移量
+     * @param minOffset 最小偏移量
+     * @param maxOffset 最大偏移量
+     * @return void
+     */
+    public static int scroll(View child, int dy, int minOffset, int maxOffset) {
+        final int initOffset = child.getTop();
+        int offset = calcOffset(initOffset - dy, minOffset, maxOffset) - initOffset;
+        child.offsetTopAndBottom(offset);
+        return -offset;
+    }
+
+    /**
+     * 得到TouchSlop
+     *
+     * @param context 上下文
+     * @return int touchSlop的具体值
+     */
+    public static int getTouchSlop(Context context) {
+        return ViewConfiguration.get(context).getScaledTouchSlop();
+    }
+
+    /**
+     * 得到种子日期所在周的周日
+     *
+     * @param seedDate 种子日期
+     * @return CalendarDate 所在周周日
+     */
+    public static CalendarDate getSunday(CalendarDate seedDate) {// TODO: 16/12/12 得到一个CustomDate对象
+        Calendar c = Calendar.getInstance();
+        String dateString = seedDate.toString();
+        Date date = new Date();
+        try {
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-M-d");
+            date = sdf.parse(dateString);
+        } catch (ParseException e) {
+            System.out.println(e.getMessage());
+        }
+        c.setTime(date);
+        if (c.get(Calendar.DAY_OF_WEEK) != Calendar.SUNDAY) {
+            c.add(Calendar.DAY_OF_MONTH, 7 - c.get(Calendar.DAY_OF_WEEK) + 1);
+        }
+        return new CalendarDate(c.get(Calendar.YEAR),
+                c.get(Calendar.MONTH) + 1,
+                c.get(Calendar.DAY_OF_MONTH));
+    }
+
+    /**
+     * 得到种子日期所在周的周六
+     *
+     * @param seedDate 种子日期
+     * @return CalendarDate 所在周周六
+     */
+    public static CalendarDate getSaturday(CalendarDate seedDate) {// TODO: 16/12/12 得到一个CustomDate对象
+        Calendar c = Calendar.getInstance();
+        String dateString = seedDate.toString();
+        Date date = null;
+        try {
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-M-d");
+            date = sdf.parse(dateString);
+        } catch (ParseException e) {
+            System.out.println(e.getMessage());
+        }
+        c.setTime(date);
+        c.add(Calendar.DAY_OF_MONTH, 7 - c.get(Calendar.DAY_OF_WEEK));
+        return new CalendarDate(c.get(Calendar.YEAR),
+                c.get(Calendar.MONTH) + 1,
+                c.get(Calendar.DAY_OF_MONTH));
+    }
+
+    /**
+     * 判断上一次滑动改变周月日历是向下滑还是向上滑 向下滑表示切换为月日历模式 向上滑表示切换为周日历模式
+     *
+     * @return boolean 是否是在向下滑动。(true: 已经收缩; false: 已经打开）
+     */
+    public static boolean isScrollToBottom() {
+        return customScrollToBottom;
+    }
+
+    /**
+     * 设置上一次滑动改变周月日历是向下滑还是向上滑 向下滑表示切换为月日历模式 向上滑表示切换为周日历模式
+     *
+     * @return void
+     */
+    public static void setScrollToBottom(boolean customScrollToBottom) {
+        Utils.customScrollToBottom = customScrollToBottom;
+    }
+
+    /**
+     * 通过scrollTo方法完成协调布局的滑动，其中主要使用了ViewCompat.postOnAnimation
+     *
+     * @param parent   协调布局parent
+     * @param child    协调布局协调滑动的child
+     * @param y        滑动目标位置y轴数值
+     * @param duration 滑动执行时间
+     * @return void
+     */
+    public static void scrollTo(final CoordinatorLayout parent, final RecyclerView child, final int y, int duration) {
+        final Scroller scroller = new Scroller(parent.getContext());
+        scroller.startScroll(0, top, 0, y - top, duration);   //设置scroller的滚动偏移量
+        ViewCompat.postOnAnimation(child, new Runnable() {
+            @Override
+            public void run() {
+                //返回值为boolean，true说明滚动尚未完成，false说明滚动已经完成。
+                // 这是一个很重要的方法，通常放在View.computeScroll()中，用来判断是否滚动是否结束。
+                if (scroller.computeScrollOffset()) {
+                    int delta = scroller.getCurrY() - child.getTop();
+                    child.offsetTopAndBottom(delta);
+                    saveTop(child.getTop());
+                    parent.dispatchDependentViewsChanged(child);
+                    ViewCompat.postOnAnimation(child, this);
+                }
+            }
+        });
+    }
+
+    public static void saveTop(int y) {
+        top = y;
+    }
+
+    public static int loadTop() {
+        return top;
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/behavior/MonthPagerBehavior.java b/src/calendar/src/main/java/com/ldf/calendar/behavior/MonthPagerBehavior.java
new file mode 100644
index 0000000..8e9780f
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/behavior/MonthPagerBehavior.java
@@ -0,0 +1,92 @@
+package com.ldf.calendar.behavior;
+
+import android.support.design.widget.CoordinatorLayout;
+import android.support.v7.widget.RecyclerView;
+import android.util.Log;
+import android.view.View;
+
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.component.CalendarViewAdapter;
+import com.ldf.calendar.view.MonthPager;
+
+
+public class MonthPagerBehavior extends CoordinatorLayout.Behavior<MonthPager> {
+    private int top = 0;// 初始顶部偏移量
+    private int touchSlop = 1;// 触发滑动的最小距离
+    private int offsetY = 0;// Y轴偏移量
+    private int dependentViewTop = -1;// 依赖视图的顶部位置
+
+    @Override
+    public boolean layoutDependsOn(CoordinatorLayout parent, MonthPager child, View dependency) {
+        // 确定MonthPager是否依赖于RecyclerView
+        return dependency instanceof RecyclerView;
+    }
+
+    @Override
+    public boolean onLayoutChild(CoordinatorLayout parent, MonthPager child, int layoutDirection) {
+        parent.onLayoutChild(child, layoutDirection);
+        // 设置MonthPager的顶部偏移量
+        child.offsetTopAndBottom(top);
+        return true;
+    }
+
+    @Override
+    public boolean onDependentViewChanged(CoordinatorLayout parent, MonthPager child, View dependency) {
+        CalendarViewAdapter calendarViewAdapter = (CalendarViewAdapter) child.getAdapter();
+        // 当依赖视图（这里是RecyclerView）发生变化时的响应逻辑
+        if (dependentViewTop != -1) {
+            // 计算垂直方向上的变化量
+            int dy = dependency.getTop() - dependentViewTop;
+            int top = child.getTop();
+            if (dy > touchSlop) {
+                // 根据滑动距离切换到月视图
+                calendarViewAdapter.switchToMonth();
+            } else if (dy < -touchSlop) {
+                // 根据滑动距离切换到周视图
+                calendarViewAdapter.switchToWeek(child.getRowIndex());
+            }
+
+            if (dy > -top) {
+                dy = -top;
+            }
+
+            if (dy < -top - child.getTopMovableDistance()) {
+                dy = -top - child.getTopMovableDistance();
+            }
+            // 设置MonthPager的垂直偏移量
+            child.offsetTopAndBottom(dy);
+            Log.e("ldf", "onDependentViewChanged = " + dy);
+
+        }
+        // 更新依赖视图的顶部位置
+        dependentViewTop = dependency.getTop();
+        // 更新MonthPager的顶部位置
+        top = child.getTop();
+
+        if (offsetY > child.getCellHeight()) {
+            calendarViewAdapter.switchToMonth();
+        }
+        if (offsetY < -child.getCellHeight()) {
+            calendarViewAdapter.switchToWeek(child.getRowIndex());
+        }
+
+        if (dependentViewTop > child.getCellHeight() - 24
+                && dependentViewTop < child.getCellHeight() + 24
+                && top > -touchSlop - child.getTopMovableDistance()
+                && top < touchSlop - child.getTopMovableDistance()) {
+            Utils.setScrollToBottom(true);
+            calendarViewAdapter.switchToWeek(child.getRowIndex());
+            offsetY = 0;
+        }
+        if (dependentViewTop > child.getViewHeight() - 24
+                && dependentViewTop < child.getViewHeight() + 24
+                && top < touchSlop
+                && top > -touchSlop) {
+            Utils.setScrollToBottom(false);
+            calendarViewAdapter.switchToMonth();
+            offsetY = 0;
+        }
+
+        return true;
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/behavior/RecyclerViewBehavior.java b/src/calendar/src/main/java/com/ldf/calendar/behavior/RecyclerViewBehavior.java
new file mode 100644
index 0000000..63c2cce
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/behavior/RecyclerViewBehavior.java
@@ -0,0 +1,164 @@
+package com.ldf.calendar.behavior;
+
+import android.content.Context;
+import android.support.design.widget.CoordinatorLayout;
+import android.support.v4.view.ViewCompat;
+import android.support.v4.view.ViewPager;
+import android.support.v7.widget.RecyclerView;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.View;
+import android.widget.Toast;
+
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.view.MonthPager;
+
+public class RecyclerViewBehavior extends CoordinatorLayout.Behavior<RecyclerView> {
+    boolean hidingTop = false;// 用于标识是否正在隐藏顶部的日历
+    boolean showingTop = false;// 用于标识是否正在展示顶部的日历
+    private int initOffset = -1;// 初始偏移量，默认值为-1
+    private int minOffset = -1;// 最小偏移量，默认值为-1
+    private Context context;// 上下文对象
+    private boolean initiated = false;// 标识是否已经初始化
+
+    // 构造函数
+    public RecyclerViewBehavior(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        this.context = context;
+    }
+
+    @Override
+    // 在布局子视图时调用
+    public boolean onLayoutChild(CoordinatorLayout parent, RecyclerView child, int layoutDirection) {
+        parent.onLayoutChild(child, layoutDirection);
+        // 获取MonthPager实例
+        MonthPager monthPager = getMonthPager(parent);
+        // 初始化最小偏移量和初始偏移量
+        initMinOffsetAndInitOffset(parent, child, monthPager);
+        return true;
+    }
+
+    // 初始化最小偏移量和初始偏移量
+    private void initMinOffsetAndInitOffset(CoordinatorLayout parent,
+                                            RecyclerView child,
+                                            MonthPager monthPager) {
+        if (monthPager.getBottom() > 0 && initOffset == -1) {
+            initOffset = monthPager.getViewHeight();
+            // 保存初始偏移量
+            saveTop(initOffset);
+        }
+        if (!initiated) {
+            initOffset = monthPager.getViewHeight();
+            // 保存初始偏移量
+            saveTop(initOffset);
+            initiated = true;
+        }
+        child.offsetTopAndBottom(Utils.loadTop());
+        minOffset = getMonthPager(parent).getCellHeight();
+    }
+
+    @Override
+    // 当开始嵌套滚动时调用
+    public boolean onStartNestedScroll(CoordinatorLayout coordinatorLayout, RecyclerView child,
+                                       View directTargetChild, View target, int nestedScrollAxes) {
+        Log.e("ldf", "onStartNestedScroll");
+
+        MonthPager monthPager = (MonthPager) coordinatorLayout.getChildAt(0);
+        // 设置MonthPager不可滚动
+        monthPager.setScrollable(false);
+        // 判断是否为垂直滚动
+        boolean isVertical = (nestedScrollAxes & ViewCompat.SCROLL_AXIS_VERTICAL) != 0;
+
+        return isVertical;
+    }
+
+    @Override
+    // 在嵌套滚动前调用
+    public void onNestedPreScroll(CoordinatorLayout coordinatorLayout, RecyclerView child,
+                                  View target, int dx, int dy, int[] consumed) {
+        Log.e("ldf", "onNestedPreScroll");
+        super.onNestedPreScroll(coordinatorLayout, child, target, dx, dy, consumed);
+        child.setVerticalScrollBarEnabled(true);
+
+        MonthPager monthPager = (MonthPager) coordinatorLayout.getChildAt(0);
+        if (monthPager.getPageScrollState() != ViewPager.SCROLL_STATE_IDLE) {
+            consumed[1] = dy;
+            Log.w("ldf", "onNestedPreScroll: MonthPager dragging");
+            // 弹出加载月份数据的提示
+            Toast.makeText(context, "loading month data", Toast.LENGTH_SHORT).show();
+            return;
+        }
+
+        // 上滑，正在隐藏顶部的日历
+        hidingTop = dy > 0 && child.getTop() <= initOffset
+                && child.getTop() > getMonthPager(coordinatorLayout).getCellHeight();
+        // 下滑，正在展示顶部的日历
+        showingTop = dy < 0 && !ViewCompat.canScrollVertically(target, -1);
+
+        if (hidingTop || showingTop) {
+            // 执行滚动操作
+            consumed[1] = Utils.scroll(child, dy,
+                    getMonthPager(coordinatorLayout).getCellHeight(),
+                    getMonthPager(coordinatorLayout).getViewHeight());
+            // 保存当前位置偏移量
+            saveTop(child.getTop());
+        }
+    }
+
+    @Override
+    // 停止嵌套滚动后调用
+    public void onStopNestedScroll(final CoordinatorLayout parent, final RecyclerView child, View target) {
+        Log.e("ldf", "onStopNestedScroll");
+        super.onStopNestedScroll(parent, child, target);
+        MonthPager monthPager = (MonthPager) parent.getChildAt(0);
+        // 设置MonthPager可滚动
+        monthPager.setScrollable(true);
+        if (!Utils.isScrollToBottom()) {
+            if (initOffset - Utils.loadTop() > Utils.getTouchSlop(context) && hidingTop) {
+                // 执行滚动到指定位置的动画
+                Utils.scrollTo(parent, child, getMonthPager(parent).getCellHeight(), 500);
+            } else {
+                // 执行滚动到指定位置的动画
+                Utils.scrollTo(parent, child, getMonthPager(parent).getViewHeight(), 150);
+            }
+        } else { //同上
+            if (Utils.loadTop() - minOffset > Utils.getTouchSlop(context) && showingTop) {
+                Utils.scrollTo(parent, child, getMonthPager(parent).getViewHeight(), 500);
+            } else {
+                Utils.scrollTo(parent, child, getMonthPager(parent).getCellHeight(), 150);
+            }
+        }
+    }
+
+    @Override
+    // 处理嵌套滚动的快速滑动事件
+    public boolean onNestedFling(CoordinatorLayout coordinatorLayout, RecyclerView child, View target, float velocityX, float velocityY, boolean consumed) {
+        Log.d("ldf", "onNestedFling: velocityY: " + velocityY);
+        return super.onNestedFling(coordinatorLayout, child, target, velocityX, velocityY, consumed);
+    }
+
+    @Override
+    // 在嵌套滚动的快速滑动前调用
+    public boolean onNestedPreFling(CoordinatorLayout coordinatorLayout, RecyclerView child, View target, float velocityX, float velocityY) {
+        // 日历隐藏和展示过程，不允许RecyclerView进行fling
+        return hidingTop || showingTop;
+    }
+
+    // 获取MonthPager实例
+    private MonthPager getMonthPager(CoordinatorLayout coordinatorLayout) {
+        return (MonthPager) coordinatorLayout.getChildAt(0);
+    }
+
+    // 保存当前位置偏移量
+    private void saveTop(int top) {
+        // 调用工具类保存当前位置偏移量
+        Utils.saveTop(top);
+        if (Utils.loadTop() == initOffset) {
+            // 设置滚动到底部为false
+            Utils.setScrollToBottom(false);
+        } else if (Utils.loadTop() == minOffset) {
+            // 设置滚动到底部为true
+            Utils.setScrollToBottom(true);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/component/CalendarAttr.java b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarAttr.java
new file mode 100644
index 0000000..09e5e14
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarAttr.java
@@ -0,0 +1,62 @@
+package com.ldf.calendar.component;
+
+/**
+ * 日历属性类
+ */
+
+public class CalendarAttr {
+
+    // 周起始类型
+    private WeekArrayType weekArrayType;
+
+    // 日历类型
+    private CalendarType calendarType;
+
+    // 单元格高度
+    private int cellHeight;
+
+    // 单元格宽度
+    private int cellWidth;
+
+    public WeekArrayType getWeekArrayType() {
+        return weekArrayType;
+    }
+
+    public void setWeekArrayType(WeekArrayType weekArrayType) {
+        this.weekArrayType = weekArrayType;
+    }
+
+    public CalendarType getCalendarType() {
+        return calendarType;
+    }
+
+    public void setCalendarType(CalendarType calendarType) {
+        this.calendarType = calendarType;
+    }
+
+    public int getCellHeight() {
+        return cellHeight;
+    }
+
+    public void setCellHeight(int cellHeight) {
+        this.cellHeight = cellHeight;
+    }
+
+    public int getCellWidth() {
+        return cellWidth;
+    }
+
+    public void setCellWidth(int cellWidth) {
+        this.cellWidth = cellWidth;
+    }
+
+    // 周起始类型枚举
+    public enum WeekArrayType {
+        Sunday, Monday
+    }
+
+    // 日历类型枚举
+    public enum CalendarType {
+        WEEK, MONTH
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/component/CalendarRenderer.java b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarRenderer.java
new file mode 100644
index 0000000..3eadf7f
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarRenderer.java
@@ -0,0 +1,318 @@
+package com.ldf.calendar.component;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.util.Log;
+
+import com.ldf.calendar.Const;
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.interf.IDayRenderer;
+import com.ldf.calendar.interf.OnSelectDateListener;
+import com.ldf.calendar.model.CalendarDate;
+import com.ldf.calendar.view.Calendar;
+import com.ldf.calendar.view.Day;
+import com.ldf.calendar.view.Week;
+
+public class CalendarRenderer {
+    // 用于存储每行的日期数据，数组长度为总行数
+    private Week[] weeks = new Week[Const.TOTAL_ROW];
+    private Calendar calendar;// 日历对象
+    private CalendarAttr attr;// 日历属性
+    private IDayRenderer dayRenderer;// 日期渲染器接口
+    private Context context;// 上下文
+    private OnSelectDateListener onSelectDateListener;// 单元格点击回调事件
+    private CalendarDate seedDate; //种子日期
+    private CalendarDate selectedDate; //被选中的日期
+    private int selectedRowIndex = 0;
+
+    public CalendarRenderer(Calendar calendar, CalendarAttr attr, Context context) {
+        this.calendar = calendar;
+        this.attr = attr;
+        this.context = context;
+    }
+
+    // 绘制日历
+    public void draw(Canvas canvas) {
+        for (int row = 0; row < Const.TOTAL_ROW; row++) {
+            if (weeks[row] != null) {
+                for (int col = 0; col < Const.TOTAL_COL; col++) {
+                    if (weeks[row].days[col] != null) {
+                        // 调用日期渲染器接口绘制日期
+                        dayRenderer.drawDay(canvas, weeks[row].days[col]);
+                    }
+                }
+            }
+        }
+    }
+
+    // 处理日期点击事件
+    public void onClickDate(int col, int row) {
+        if (col >= Const.TOTAL_COL || row >= Const.TOTAL_ROW)
+            return;
+        if (weeks[row] != null) {
+            if (attr.getCalendarType() == CalendarAttr.CalendarType.MONTH) {
+                if (weeks[row].days[col].getState() == State.CURRENT_MONTH) {
+                    // 如果点击的日期是当月日期，则设置为选中状态，并触发选中日期回调事件
+                    weeks[row].days[col].setState(State.SELECT);
+                    selectedDate = weeks[row].days[col].getDate();
+                    CalendarViewAdapter.saveSelectedDate(selectedDate);
+                    onSelectDateListener.onSelectDate(selectedDate);
+                    seedDate = selectedDate;
+                } else if (weeks[row].days[col].getState() == State.PAST_MONTH) {
+                    // 如果点击的日期是上个月的日期，则保存选中的日期并触发选中其他月份日期回调事件
+                    selectedDate = weeks[row].days[col].getDate();
+                    CalendarViewAdapter.saveSelectedDate(selectedDate);
+                    onSelectDateListener.onSelectOtherMonth(-1);
+                    onSelectDateListener.onSelectDate(selectedDate);
+                } else if (weeks[row].days[col].getState() == State.NEXT_MONTH) {
+                    // 如果点击的日期是下个月的日期，则保存选中的日期并触发选中其他月份日期回调事件
+                    selectedDate = weeks[row].days[col].getDate();
+                    CalendarViewAdapter.saveSelectedDate(selectedDate);
+                    onSelectDateListener.onSelectOtherMonth(1);
+                    onSelectDateListener.onSelectDate(selectedDate);
+                }
+            } else {
+                // 如果日历类型不是月视图，则直接设置点击的日期为选中状态，并触发选中日期回调事件
+                weeks[row].days[col].setState(State.SELECT);
+                selectedDate = weeks[row].days[col].getDate();
+                CalendarViewAdapter.saveSelectedDate(selectedDate);
+                onSelectDateListener.onSelectDate(selectedDate);
+                seedDate = selectedDate;
+            }
+        }
+    }
+
+    public void updateWeek(int rowIndex) {
+        CalendarDate currentWeekLastDay;
+        if (attr.getWeekArrayType() == CalendarAttr.WeekArrayType.Sunday) {
+            // 如果一周的起始是星期天，则当前周的最后一天是星期六
+            currentWeekLastDay = Utils.getSaturday(seedDate);
+        } else {
+            // 如果一周的起始是星期一，则当前周的最后一天是星期天
+            currentWeekLastDay = Utils.getSunday(seedDate);
+        }
+        int day = currentWeekLastDay.day;
+        for (int i = Const.TOTAL_COL - 1; i >= 0; i--) {
+            // 逐个填充当前周的日期数据
+            CalendarDate date = currentWeekLastDay.modifyDay(day);
+            if (weeks[rowIndex] == null) {
+                weeks[rowIndex] = new Week(rowIndex);
+            }
+            if (weeks[rowIndex].days[i] != null) {
+                // 如果日期数据已存在，则更新状态和日期
+                if (date.equals(CalendarViewAdapter.loadSelectedDate())) {
+                    weeks[rowIndex].days[i].setState(State.SELECT);
+                    weeks[rowIndex].days[i].setDate(date);
+                } else {
+                    weeks[rowIndex].days[i].setState(State.CURRENT_MONTH);
+                    weeks[rowIndex].days[i].setDate(date);
+                }
+            } else {
+                // 如果日期数据不存在，则创建新的日期对象
+                if (date.equals(CalendarViewAdapter.loadSelectedDate())) {
+                    weeks[rowIndex].days[i] = new Day(State.SELECT, date, rowIndex, i);
+                } else {
+                    weeks[rowIndex].days[i] = new Day(State.CURRENT_MONTH, date, rowIndex, i);
+                }
+            }
+            day--;
+        }
+    }
+
+    private void instantiateMonth() {
+        // 上个月的天数
+        int lastMonthDays = Utils.getMonthDays(seedDate.year, seedDate.month - 1);
+        // 当前月的天数
+        int currentMonthDays = Utils.getMonthDays(seedDate.year, seedDate.month);
+        int firstDayPosition = Utils.getFirstDayWeekPosition(
+                seedDate.year,
+                seedDate.month,
+                attr.getWeekArrayType());
+        Log.e("ldf", "firstDayPosition = " + firstDayPosition);
+
+        int day = 0;
+        for (int row = 0; row < Const.TOTAL_ROW; row++) {
+            day = fillWeek(lastMonthDays, currentMonthDays, firstDayPosition, day, row);
+        }
+    }
+
+    private int fillWeek(int lastMonthDays,
+                         int currentMonthDays,
+                         int firstDayWeek,
+                         int day,
+                         int row) {
+        for (int col = 0; col < Const.TOTAL_COL; col++) {
+            int position = col + row * Const.TOTAL_COL;// 单元格位置
+            if (position >= firstDayWeek && position < firstDayWeek + currentMonthDays) {
+                day++;
+                fillCurrentMonthDate(day, row, col);
+            } else if (position < firstDayWeek) {
+                instantiateLastMonth(lastMonthDays, firstDayWeek, row, col, position);
+            } else if (position >= firstDayWeek + currentMonthDays) {
+                instantiateNextMonth(currentMonthDays, firstDayWeek, row, col, position);
+            }
+        }
+        return day;
+    }
+
+    private void fillCurrentMonthDate(int day, int row, int col) {
+        // 填充当前月的日期数据
+        CalendarDate date = seedDate.modifyDay(day);
+        if (weeks[row] == null) {
+            weeks[row] = new Week(row);
+        }
+        if (weeks[row].days[col] != null) {
+            if (date.equals(CalendarViewAdapter.loadSelectedDate())) {
+                weeks[row].days[col].setDate(date);
+                weeks[row].days[col].setState(State.SELECT);
+            } else {
+                weeks[row].days[col].setDate(date);
+                weeks[row].days[col].setState(State.CURRENT_MONTH);
+            }
+        } else {
+            if (date.equals(CalendarViewAdapter.loadSelectedDate())) {
+                weeks[row].days[col] = new Day(State.SELECT, date, row, col);
+            } else {
+                weeks[row].days[col] = new Day(State.CURRENT_MONTH, date, row, col);
+            }
+        }
+        if (date.equals(seedDate)) {
+            selectedRowIndex = row;
+        }
+    }
+
+    private void instantiateNextMonth(int currentMonthDays,
+                                      int firstDayWeek,
+                                      int row,
+                                      int col,
+                                      int position) {
+        // 创建下一个月的日期对象
+        CalendarDate date = new CalendarDate(
+                seedDate.year,
+                seedDate.month + 1,
+                position - firstDayWeek - currentMonthDays + 1);
+        // 如果当前行的周对象为空，则创建新的周对象
+        if (weeks[row] == null) {
+            weeks[row] = new Week(row);
+        }
+        // 如果当前行的日对象不为空，则设置日期和状态；
+        if (weeks[row].days[col] != null) {
+            weeks[row].days[col].setDate(date);
+            weeks[row].days[col].setState(State.NEXT_MONTH);
+        }
+        //否则创建新的日对象并设置日期和状态
+        else {
+            weeks[row].days[col] = new Day(State.NEXT_MONTH, date, row, col);
+        }
+    }
+
+    // 为当前日期视图创建上一个月的日期对象并设置相关状态，同上
+    private void instantiateLastMonth(int lastMonthDays, int firstDayWeek, int row, int col, int position) {
+        CalendarDate date = new CalendarDate(
+                seedDate.year,
+                seedDate.month - 1,
+                lastMonthDays - (firstDayWeek - position - 1));
+        if (weeks[row] == null) {
+            weeks[row] = new Week(row);
+        }
+        if (weeks[row].days[col] != null) {
+            weeks[row].days[col].setDate(date);
+            weeks[row].days[col].setState(State.PAST_MONTH);
+        } else {
+            weeks[row].days[col] = new Day(State.PAST_MONTH, date, row, col);
+        }
+    }
+
+    // 设置要显示的日期
+    public void showDate(CalendarDate seedDate) {
+        if (seedDate != null) {
+            this.seedDate = seedDate;
+        } else {
+            this.seedDate = new CalendarDate();
+        }
+        update();
+    }
+
+    // 更新日期视图
+    public void update() {
+        // 实例化月份并使日历失效以便重新绘制
+        instantiateMonth();
+        calendar.invalidate();
+    }
+
+    // 获取当前日期
+    public CalendarDate getSeedDate() {
+        return this.seedDate;
+    }
+
+    // 取消选中日期的状态
+    public void cancelSelectState() {
+        // 遍历所有日期，将选中状态的日期重置为当前月状态并重置选中行索引
+        for (int i = 0; i < Const.TOTAL_ROW; i++) {
+            if (weeks[i] != null) {
+                for (int j = 0; j < Const.TOTAL_COL; j++) {
+                    if (weeks[i].days[j].getState() == State.SELECT) {
+                        weeks[i].days[j].setState(State.CURRENT_MONTH);
+                        resetSelectedRowIndex();
+                        break;
+                    }
+                }
+            }
+        }
+    }
+
+    // 重置选中行索引
+    public void resetSelectedRowIndex() {
+        selectedRowIndex = 0;
+    }
+
+    // 获取选中行索引
+    public int getSelectedRowIndex() {
+        return selectedRowIndex;
+    }
+
+    // 设置选中行索引
+    public void setSelectedRowIndex(int selectedRowIndex) {
+        this.selectedRowIndex = selectedRowIndex;
+    }
+
+    // 获取日历对象
+    public Calendar getCalendar() {
+        return calendar;
+    }
+
+    // 设置日历对象
+    public void setCalendar(Calendar calendar) {
+        this.calendar = calendar;
+    }
+
+    // 获取日期属性
+    public CalendarAttr getAttr() {
+        return attr;
+    }
+
+    // 设置日期属性
+    public void setAttr(CalendarAttr attr) {
+        this.attr = attr;
+    }
+
+    // 获取上下文对象
+    public Context getContext() {
+        return context;
+    }
+
+    // 设置上下文对象
+    public void setContext(Context context) {
+        this.context = context;
+    }
+
+    // 设置日期选择监听器
+    public void setOnSelectDateListener(OnSelectDateListener onSelectDateListener) {
+        this.onSelectDateListener = onSelectDateListener;
+    }
+
+    // 设置日期渲染器
+    public void setDayRenderer(IDayRenderer dayRenderer) {
+        this.dayRenderer = dayRenderer;
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/component/CalendarViewAdapter.java b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarViewAdapter.java
new file mode 100644
index 0000000..7084e6b
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/component/CalendarViewAdapter.java
@@ -0,0 +1,334 @@
+package com.ldf.calendar.component;
+
+import android.content.Context;
+import android.support.v4.view.PagerAdapter;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.interf.IDayRenderer;
+import com.ldf.calendar.interf.OnAdapterSelectListener;
+import com.ldf.calendar.interf.OnSelectDateListener;
+import com.ldf.calendar.model.CalendarDate;
+import com.ldf.calendar.view.Calendar;
+import com.ldf.calendar.view.MonthPager;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+
+public class CalendarViewAdapter extends PagerAdapter {
+    // 保存选中的日期
+    private static CalendarDate date = new CalendarDate();
+    private ArrayList<Calendar> calendars = new ArrayList<>();// 存储日历实例的列表
+    private int currentPosition;// 当前页面位置
+    // 日历类型，默认为月视图
+    private CalendarAttr.CalendarType calendarType = CalendarAttr.CalendarType.MONTH;
+    private int rowCount = 0;// 行数
+    private CalendarDate seedDate;// 种子日期
+    // 日历类型改变监听器
+    private OnCalendarTypeChanged onCalendarTypeChangedListener;
+    // 周排列方式，默认周一作为一周的第一天
+    private CalendarAttr.WeekArrayType weekArrayType = CalendarAttr.WeekArrayType.Monday;
+
+    public CalendarViewAdapter(Context context,
+                               OnSelectDateListener onSelectDateListener,
+                               CalendarAttr.CalendarType calendarType,
+                               CalendarAttr.WeekArrayType weekArrayType,
+                               IDayRenderer dayView) {
+        super();
+        this.calendarType = calendarType;// 设置日历类型
+        this.weekArrayType = weekArrayType;// 设置周排列方式
+        init(context, onSelectDateListener);// 初始化日历
+        setCustomDayRenderer(dayView);// 设置自定义日期渲染器
+    }
+
+    public static void saveSelectedDate(CalendarDate calendarDate) {
+        // 保存选中的日期
+        date = calendarDate;
+    }
+
+    public static CalendarDate loadSelectedDate() {
+        // 加载选中的日期
+        return date;
+    }
+
+    private void init(Context context, OnSelectDateListener onSelectDateListener) {
+        // 初始化选中的日期为当前日期
+        saveSelectedDate(new CalendarDate());
+        //初始化的种子日期为今天
+        seedDate = new CalendarDate();
+        // 创建三个日历实例
+        for (int i = 0; i < 3; i++) {
+            CalendarAttr calendarAttr = new CalendarAttr();
+            calendarAttr.setCalendarType(CalendarAttr.CalendarType.MONTH);
+            calendarAttr.setWeekArrayType(weekArrayType);
+            Calendar calendar = new Calendar(context, onSelectDateListener, calendarAttr);
+            calendar.setOnAdapterSelectListener(new OnAdapterSelectListener() {
+                @Override
+                public void cancelSelectState() {
+                    // 取消其他选中状态
+                    cancelOtherSelectState();
+                }
+
+                @Override
+                public void updateSelectState() {
+                    // 更新当前日历
+                    invalidateCurrentCalendar();
+                }
+            });
+            calendars.add(calendar);// 将日历实例添加到列表中
+        }
+    }
+
+    @Override
+    public void setPrimaryItem(ViewGroup container, int position, Object object) {
+        Log.e("ldf", "setPrimaryItem");
+        super.setPrimaryItem(container, position, object);
+        this.currentPosition = position;// 设置当前页面位置
+    }
+
+    @Override
+    public Object instantiateItem(ViewGroup container, int position) {
+        Log.e("ldf", "instantiateItem");
+        if (position < 2) {
+            return null;
+        }
+        // 获取对应位置的日历实例
+        Calendar calendar = calendars.get(position % calendars.size());
+        if (calendarType == CalendarAttr.CalendarType.MONTH) {
+            // 计算当前日期
+            CalendarDate current = seedDate.modifyMonth(position - MonthPager.CURRENT_DAY_INDEX);
+            current.setDay(1);//每月的种子日期都是1号
+            calendar.showDate(current);
+        } else {
+            CalendarDate current = seedDate.modifyWeek(position - MonthPager.CURRENT_DAY_INDEX);
+            if (weekArrayType == CalendarAttr.WeekArrayType.Sunday) {
+                calendar.showDate(Utils.getSaturday(current));
+            } else {
+                calendar.showDate(Utils.getSunday(current));
+            }
+            calendar.updateWeek(rowCount);// 更新周视图
+        }
+        if (container.getChildCount() == calendars.size()) {
+            container.removeView(calendars.get(position % 3));// 移除视图
+        }
+        if (container.getChildCount() < calendars.size()) {
+            container.addView(calendar, 0);
+        } else {
+            container.addView(calendar, position % 3);// 添加视图
+        }
+        return calendar;
+    }
+
+    @Override
+    public int getCount() {
+        // 返回PagerAdapter所管理的视图总数，这里返回整型最大值，用于支持无限滑动
+        return Integer.MAX_VALUE;
+    }
+
+    @Override
+    public boolean isViewFromObject(View view, Object object) {
+        // 判断instantiateItem()方法返回的对象是否与当前视图相关联
+        return view == object;
+    }
+
+    @Override
+    public void destroyItem(ViewGroup container, int position, Object object) {
+        // 从容器中移除指定位置的视图
+        container.removeView(container);
+    }
+
+    public ArrayList<Calendar> getPagers() {
+        // 获取所有的日历实例列表
+        return calendars;
+    }
+
+    public void cancelOtherSelectState() {
+        // 取消所有日历实例的选中状态
+        for (int i = 0; i < calendars.size(); i++) {
+            Calendar calendar = calendars.get(i);
+            calendar.cancelSelectState();
+        }
+    }
+
+    public void invalidateCurrentCalendar() {
+        // 更新当前日历实例的状态
+        for (int i = 0; i < calendars.size(); i++) {
+            Calendar calendar = calendars.get(i);
+            calendar.update();
+            if (calendar.getCalendarType() == CalendarAttr.CalendarType.WEEK) {
+                calendar.updateWeek(rowCount);
+            }
+        }
+    }
+
+    public void setMarkData(HashMap<String, String> markData) {
+        // 设置标记数据
+        Utils.setMarkData(markData);
+    }
+
+    public void switchToMonth() {
+        // 切换到月视图
+        if (calendars != null && calendars.size() > 0 && calendarType != CalendarAttr.CalendarType.MONTH) {
+            onCalendarTypeChangedListener.onCalendarTypeChanged(CalendarAttr.CalendarType.MONTH);
+            calendarType = CalendarAttr.CalendarType.MONTH;
+            MonthPager.CURRENT_DAY_INDEX = currentPosition;
+            Calendar v = calendars.get(currentPosition % 3);//0
+            seedDate = v.getSeedDate();
+
+            Calendar v1 = calendars.get(currentPosition % 3);//0
+            v1.switchCalendarType(CalendarAttr.CalendarType.MONTH);
+            v1.showDate(seedDate);
+
+            Calendar v2 = calendars.get((currentPosition - 1) % 3);//2
+            v2.switchCalendarType(CalendarAttr.CalendarType.MONTH);
+            CalendarDate last = seedDate.modifyMonth(-1);
+            last.setDay(1);
+            v2.showDate(last);
+
+            Calendar v3 = calendars.get((currentPosition + 1) % 3);//1
+            v3.switchCalendarType(CalendarAttr.CalendarType.MONTH);
+            CalendarDate next = seedDate.modifyMonth(1);
+            next.setDay(1);
+            v3.showDate(next);
+        }
+    }
+
+    public void switchToWeek(int rowIndex) {
+        // 切换到周视图，并指定行索引
+        rowCount = rowIndex;
+        if (calendars != null && calendars.size() > 0 && calendarType != CalendarAttr.CalendarType.WEEK) {
+            onCalendarTypeChangedListener.onCalendarTypeChanged(CalendarAttr.CalendarType.WEEK);
+            calendarType = CalendarAttr.CalendarType.WEEK;
+            MonthPager.CURRENT_DAY_INDEX = currentPosition;
+            Calendar v = calendars.get(currentPosition % 3);
+            seedDate = v.getSeedDate();
+
+            rowCount = v.getSelectedRowIndex();
+
+            Calendar v1 = calendars.get(currentPosition % 3);
+            v1.switchCalendarType(CalendarAttr.CalendarType.WEEK);
+            v1.showDate(seedDate);
+            v1.updateWeek(rowIndex);
+
+            Calendar v2 = calendars.get((currentPosition - 1) % 3);
+            v2.switchCalendarType(CalendarAttr.CalendarType.WEEK);
+            CalendarDate last = seedDate.modifyWeek(-1);
+            if (weekArrayType == CalendarAttr.WeekArrayType.Sunday) {
+                v2.showDate(Utils.getSaturday(last));
+            } else {
+                v2.showDate(Utils.getSunday(last));
+            }//每周的种子日期为这一周的最后一天
+            v2.updateWeek(rowIndex);
+
+            Calendar v3 = calendars.get((currentPosition + 1) % 3);
+            v3.switchCalendarType(CalendarAttr.CalendarType.WEEK);
+            CalendarDate next = seedDate.modifyWeek(1);
+            if (weekArrayType == CalendarAttr.WeekArrayType.Sunday) {
+                v3.showDate(Utils.getSaturday(next));
+            } else {
+                v3.showDate(Utils.getSunday(next));
+            }//每周的种子日期为这一周的最后一天
+            v3.updateWeek(rowIndex);
+        }
+    }
+
+    public void notifyMonthDataChanged(CalendarDate date) {
+        // 通知月数据发生改变，并刷新日历
+        seedDate = date;
+        refreshCalendar();
+    }
+
+    public void notifyDataChanged(CalendarDate date) {
+        // 通知数据发生改变，并保存选中的日期，然后刷新日历
+        seedDate = date;
+        saveSelectedDate(date);
+        refreshCalendar();
+    }
+
+    public void notifyDataChanged() {
+        // 通知数据发生改变，并刷新日历
+        refreshCalendar();
+    }
+
+    private void refreshCalendar() {
+        // 刷新日历的显示
+        if (calendarType == CalendarAttr.CalendarType.WEEK) {
+            MonthPager.CURRENT_DAY_INDEX = currentPosition;
+            Calendar v1 = calendars.get(currentPosition % 3);
+            v1.showDate(seedDate);
+            v1.updateWeek(rowCount);
+
+            Calendar v2 = calendars.get((currentPosition - 1) % 3);
+            CalendarDate last = seedDate.modifyWeek(-1);
+            if (weekArrayType == CalendarAttr.WeekArrayType.Sunday) {
+                v2.showDate(Utils.getSaturday(last));
+            } else {
+                v2.showDate(Utils.getSunday(last));
+            }
+            v2.updateWeek(rowCount);
+
+            Calendar v3 = calendars.get((currentPosition + 1) % 3);
+            CalendarDate next = seedDate.modifyWeek(1);
+            if (weekArrayType == CalendarAttr.WeekArrayType.Sunday) {
+                v3.showDate(Utils.getSaturday(next));
+            } else {
+                v3.showDate(Utils.getSunday(next));
+            }//每周的种子日期为这一周的最后一天
+            v3.updateWeek(rowCount);
+        } else {
+            MonthPager.CURRENT_DAY_INDEX = currentPosition;
+
+            Calendar v1 = calendars.get(currentPosition % 3);//0
+            v1.showDate(seedDate);
+
+            Calendar v2 = calendars.get((currentPosition - 1) % 3);//2
+            CalendarDate last = seedDate.modifyMonth(-1);
+            last.setDay(1);
+            v2.showDate(last);
+
+            Calendar v3 = calendars.get((currentPosition + 1) % 3);//1
+            CalendarDate next = seedDate.modifyMonth(1);
+            next.setDay(1);
+            v3.showDate(next);
+        }
+    }
+
+    public CalendarAttr.CalendarType getCalendarType() {
+        // 获取当前日历类型
+        return calendarType;
+    }
+
+    /**
+     * 为每一个Calendar实例设置renderer对象
+     *
+     * @return void
+     */
+    public void setCustomDayRenderer(IDayRenderer dayRenderer) {
+        // 为每个日历实例设置自定义渲染器对象
+        Calendar c0 = calendars.get(0);
+        c0.setDayRenderer(dayRenderer);
+
+        Calendar c1 = calendars.get(1);
+        c1.setDayRenderer(dayRenderer.copy());
+
+        Calendar c2 = calendars.get(2);
+        c2.setDayRenderer(dayRenderer.copy());
+    }
+
+    public void setOnCalendarTypeChangedListener(OnCalendarTypeChanged onCalendarTypeChangedListener) {
+        // 设置日历类型改变监听器
+        this.onCalendarTypeChangedListener = onCalendarTypeChangedListener;
+    }
+
+    public CalendarAttr.WeekArrayType getWeekArrayType() {
+        // 获取一周的起始日期类型（星期日或星期一）
+        return weekArrayType;
+    }
+
+    public interface OnCalendarTypeChanged {
+        // 定义日历类型改变的回调接口
+        void onCalendarTypeChanged(CalendarAttr.CalendarType type);
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/component/State.java b/src/calendar/src/main/java/com/ldf/calendar/component/State.java
new file mode 100644
index 0000000..43e3de4
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/component/State.java
@@ -0,0 +1,11 @@
+package com.ldf.calendar.component;
+
+/**
+ * 日历状态枚举
+ */
+public enum State {
+    CURRENT_MONTH, // 当前月
+    PAST_MONTH,    // 过去的月份
+    NEXT_MONTH,    // 下一个月
+    SELECT         // 选中状态
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/interf/IDayRenderer.java b/src/calendar/src/main/java/com/ldf/calendar/interf/IDayRenderer.java
new file mode 100644
index 0000000..ac740b7
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/interf/IDayRenderer.java
@@ -0,0 +1,19 @@
+package com.ldf.calendar.interf;
+
+import android.graphics.Canvas;
+
+import com.ldf.calendar.view.Day;
+
+/**
+ * 日历每日单元渲染接口
+ */
+public interface IDayRenderer {
+    //刷新内容
+    void refreshContent();
+
+    //绘制单个日期
+    void drawDay(Canvas canvas, Day day);
+
+    //复制日历渲染器
+    IDayRenderer copy();
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/interf/OnAdapterSelectListener.java b/src/calendar/src/main/java/com/ldf/calendar/interf/OnAdapterSelectListener.java
new file mode 100644
index 0000000..f5c1ac4
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/interf/OnAdapterSelectListener.java
@@ -0,0 +1,11 @@
+package com.ldf.calendar.interf;
+
+// 定义了一个接口 OnAdapterSelectListener
+public interface OnAdapterSelectListener {
+
+    // 取消选择状态的方法声明
+    void cancelSelectState();
+
+    // 更新选择状态的方法声明
+    void updateSelectState();
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/interf/OnSelectDateListener.java b/src/calendar/src/main/java/com/ldf/calendar/interf/OnSelectDateListener.java
new file mode 100644
index 0000000..56c4a79
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/interf/OnSelectDateListener.java
@@ -0,0 +1,13 @@
+package com.ldf.calendar.interf;
+
+import com.ldf.calendar.model.CalendarDate;
+
+// 定义了一个接口 OnSelectDateListener
+public interface OnSelectDateListener {
+
+    // 选中日期的方法声明，接收一个 CalendarDate 对象作为参数
+    void onSelectDate(CalendarDate date);
+
+    // 选中其它月份日期的方法声明，接收表示月份偏移量的整数作为参数
+    void onSelectOtherMonth(int offset);
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/model/CalendarDate.java b/src/calendar/src/main/java/com/ldf/calendar/model/CalendarDate.java
new file mode 100644
index 0000000..77a82f3
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/model/CalendarDate.java
@@ -0,0 +1,151 @@
+package com.ldf.calendar.model;
+
+import android.util.Log;
+
+import com.ldf.calendar.Utils;
+
+import java.io.Serializable;
+import java.util.Calendar;
+
+public class CalendarDate implements Serializable {
+    private static final long serialVersionUID = 1L;
+    public int year;
+    public int month;  //1~12
+    public int day;
+    // 构造方法，用指定的年、月、日来初始化对象
+    public CalendarDate(int year, int month, int day) {
+        if (month > 12) {
+            month = 1;
+            year++;
+        } else if (month < 1) {
+            month = 12;
+            year--;
+        }
+        this.year = year;
+        this.month = month;
+        this.day = day;
+    }
+    // 无参构造方法，默认使用当前系统日期来初始化对象
+    public CalendarDate() {
+        this.year = Utils.getYear();
+        this.month = Utils.getMonth();
+        this.day = Utils.getDay();
+    }
+
+    /**
+     * 通过修改当前Date对象的天数返回一个修改后的Date
+     *
+     * @return CalendarDate 修改后的日期
+     */
+    public CalendarDate modifyDay(int day) {
+        int lastMonthDays = Utils.getMonthDays(this.year, this.month - 1);
+        int currentMonthDays = Utils.getMonthDays(this.year, this.month);
+
+        CalendarDate modifyDate;
+        if (day > currentMonthDays) {
+            modifyDate = new CalendarDate(this.year, this.month, this.day);
+            Log.e("ldf", "移动天数过大");
+        } else if (day > 0) {
+            modifyDate = new CalendarDate(this.year, this.month, day);
+        } else if (day > 0 - lastMonthDays) {
+            modifyDate = new CalendarDate(this.year, this.month - 1, lastMonthDays + day);
+        } else {
+            modifyDate = new CalendarDate(this.year, this.month, this.day);
+            Log.e("ldf", "移动天数过大");
+        }
+        return modifyDate;
+    }
+
+    /**
+     * 通过修改当前Date对象的所在周返回一个修改后的Date
+     *
+     * @return CalendarDate 修改后的日期
+     */
+    public CalendarDate modifyWeek(int offset) {
+        CalendarDate result = new CalendarDate();
+        Calendar c = Calendar.getInstance();
+        c.set(Calendar.YEAR, year);
+        c.set(Calendar.MONTH, month - 1);
+        c.set(Calendar.DAY_OF_MONTH, day);
+        c.add(Calendar.DATE, offset * 7);
+        result.setYear(c.get(Calendar.YEAR));
+        result.setMonth(c.get(Calendar.MONTH) + 1);
+        result.setDay(c.get(Calendar.DATE));
+        return result;
+    }
+
+    /**
+     * 通过修改当前Date对象的所在月返回一个修改后的Date
+     *
+     * @return CalendarDate 修改后的日期
+     */
+    public CalendarDate modifyMonth(int offset) {
+        CalendarDate result = new CalendarDate();
+        int addToMonth = this.month + offset;
+        if (offset > 0) {
+            if (addToMonth > 12) {
+                result.setYear(this.year + (addToMonth - 1) / 12);
+                result.setMonth(addToMonth % 12 == 0 ? 12 : addToMonth % 12);
+            } else {
+                result.setYear(this.year);
+                result.setMonth(addToMonth);
+            }
+        } else {
+            if (addToMonth == 0) {
+                result.setYear(this.year - 1);
+                result.setMonth(12);
+            } else if (addToMonth < 0) {
+                result.setYear(this.year + addToMonth / 12 - 1);
+                int month = 12 - Math.abs(addToMonth) % 12;
+                result.setMonth(month == 0 ? 12 : month);
+            } else {
+                result.setYear(this.year);
+                result.setMonth(addToMonth == 0 ? 12 : addToMonth);
+            }
+        }
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return year + "-" + month + "-" + day;
+    }
+    // 下面是获取、设置年、月、日
+    public int getYear() {
+        return year;
+    }
+
+    public void setYear(int year) {
+        this.year = year;
+    }
+
+    public int getMonth() {
+        return month;
+    }
+
+    public void setMonth(int month) {
+        this.month = month;
+    }
+
+    public int getDay() {
+        return day;
+    }
+
+    public void setDay(int day) {
+        this.day = day;
+    }
+    // 比较两个日期是否相等
+    public boolean equals(CalendarDate date) {
+        if (date == null) {
+            return false;
+        }
+        return this.getYear() == date.getYear()
+                && this.getMonth() == date.getMonth()
+                && this.getDay() == date.getDay();
+    }
+    // 克隆当前日期对象
+    public CalendarDate cloneSelf() {
+        return new CalendarDate(year, month, day);
+    }
+
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/view/Calendar.java b/src/calendar/src/main/java/com/ldf/calendar/view/Calendar.java
new file mode 100644
index 0000000..0eaa696
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/view/Calendar.java
@@ -0,0 +1,152 @@
+package com.ldf.calendar.view;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.graphics.Canvas;
+import android.view.MotionEvent;
+import android.view.View;
+
+import com.ldf.calendar.Const;
+import com.ldf.calendar.Utils;
+import com.ldf.calendar.component.CalendarAttr;
+import com.ldf.calendar.component.CalendarRenderer;
+import com.ldf.calendar.interf.IDayRenderer;
+import com.ldf.calendar.interf.OnAdapterSelectListener;
+import com.ldf.calendar.interf.OnSelectDateListener;
+import com.ldf.calendar.model.CalendarDate;
+
+@SuppressLint("ViewConstructor")
+public class Calendar extends View {
+    /**
+     * 日历列数
+     */
+    private CalendarAttr.CalendarType calendarType;// 日历类型
+    private int cellHeight; // 单元格高度
+    private int cellWidth; // 单元格宽度
+
+    private OnSelectDateListener onSelectDateListener;    // 单元格点击回调事件
+    private Context context;// 上下文
+    private CalendarAttr calendarAttr;// 日历属性
+    private CalendarRenderer renderer;// 日历渲染器
+
+    private OnAdapterSelectListener onAdapterSelectListener;// 适配器选择监听器
+    private float touchSlop; // 触摸阈值
+    private float posX = 0;// 点击位置X坐标
+    private float posY = 0;// 点击位置Y坐标
+    // 构造函数
+    public Calendar(Context context,
+                    OnSelectDateListener onSelectDateListener,
+                    CalendarAttr attr) {
+        super(context);
+        this.onSelectDateListener = onSelectDateListener;
+        calendarAttr = attr;
+        init(context);
+    }
+    // 初始化方法
+    private void init(Context context) {
+        this.context = context;
+        touchSlop = Utils.getTouchSlop(context); // 获取触摸阈值
+        initAttrAndRenderer();
+    }
+    // 初始化属性和渲染器
+    private void initAttrAndRenderer() {
+        renderer = new CalendarRenderer(this, calendarAttr, context);
+        renderer.setOnSelectDateListener(onSelectDateListener);
+    }
+    // 绘制方法
+    @Override
+    protected void onDraw(Canvas canvas) {
+        super.onDraw(canvas);
+        renderer.draw(canvas);
+    }
+    // 大小改变时调用
+    @Override
+    protected void onSizeChanged(int w, int h, int oldW, int oldH) {
+        super.onSizeChanged(w, h, oldW, oldH);
+        cellHeight = h / Const.TOTAL_ROW;// 计算单元格高度
+        cellWidth = w / Const.TOTAL_COL;// 计算单元格宽度
+        calendarAttr.setCellHeight(cellHeight);
+        calendarAttr.setCellWidth(cellWidth);
+        renderer.setAttr(calendarAttr);
+    }
+
+    /*
+     * 触摸事件为了确定点击的位置日期
+     */
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        switch (event.getAction()) {
+            case MotionEvent.ACTION_DOWN:
+                posX = event.getX();
+                posY = event.getY();
+                break;
+            case MotionEvent.ACTION_UP:
+                float disX = event.getX() - posX;
+                float disY = event.getY() - posY;
+                if (Math.abs(disX) < touchSlop && Math.abs(disY) < touchSlop) {
+                    int col = (int) (posX / cellWidth);// 计算列索引
+                    int row = (int) (posY / cellHeight);// 计算行索引
+                    onAdapterSelectListener.cancelSelectState();
+                    renderer.onClickDate(col, row);// 调用渲染器处理点击事件
+                    onAdapterSelectListener.updateSelectState();
+                    invalidate();
+                }
+                break;
+        }
+        return true;
+    }
+    // 获取日历类型
+    public CalendarAttr.CalendarType getCalendarType() {
+        return calendarAttr.getCalendarType();
+    }
+    // 切换日历类型
+    public void switchCalendarType(CalendarAttr.CalendarType calendarType) {
+        calendarAttr.setCalendarType(calendarType);
+        renderer.setAttr(calendarAttr);
+    }
+    // 获取单元格高度
+    public int getCellHeight() {
+        return cellHeight;
+    }
+    // 重置选中的行索引
+    public void resetSelectedRowIndex() {
+        renderer.resetSelectedRowIndex();
+    }
+    // 获取选中的行索引
+    public int getSelectedRowIndex() {
+        return renderer.getSelectedRowIndex();
+    }
+    // 设置选中的行索引
+    public void setSelectedRowIndex(int selectedRowIndex) {
+        renderer.setSelectedRowIndex(selectedRowIndex);
+    }
+    // 设置适配器选择监听器
+    public void setOnAdapterSelectListener(OnAdapterSelectListener onAdapterSelectListener) {
+        this.onAdapterSelectListener = onAdapterSelectListener;
+    }
+    // 显示指定日期
+    public void showDate(CalendarDate current) {
+        renderer.showDate(current);
+    }
+    // 更新星期数
+    public void updateWeek(int rowCount) {
+        renderer.updateWeek(rowCount);
+        invalidate();
+    }
+    // 更新日历
+    public void update() {
+        renderer.update();
+    }
+    // 取消选中状态
+    public void cancelSelectState() {
+        renderer.cancelSelectState();
+    }
+    // 获取种子日期
+    public CalendarDate getSeedDate() {
+        return renderer.getSeedDate();
+    }
+    // 设置日期渲染器
+    public void setDayRenderer(IDayRenderer dayRenderer) {
+        renderer.setDayRenderer(dayRenderer);
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/view/Day.java b/src/calendar/src/main/java/com/ldf/calendar/view/Day.java
new file mode 100644
index 0000000..d43db0c
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/view/Day.java
@@ -0,0 +1,82 @@
+package com.ldf.calendar.view;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import com.ldf.calendar.component.State;
+import com.ldf.calendar.model.CalendarDate;
+
+/**
+ * 表示日历中的某一天的状态和位置信息的类
+ */
+
+public class Day implements Parcelable {
+    public static final Parcelable.Creator<Day> CREATOR = new Parcelable.Creator<Day>() {
+        @Override
+        public Day createFromParcel(Parcel source) {
+            return new Day(source);
+        }
+
+        @Override
+        public Day[] newArray(int size) {
+            return new Day[size];
+        }
+    };
+    private State state;// 日期的状态
+    private CalendarDate date;// 日期信息
+    private int posRow;// 在日历中的行位置
+    private int posCol;// 在日历中的列位置
+    // 构造方法
+    public Day(State state, CalendarDate date, int posRow, int posCol) {
+        this.state = state;
+        this.date = date;
+        this.posRow = posRow;
+        this.posCol = posCol;
+    }
+    // 从Parcel对象中读取数据以恢复Day对象的状态的构造方法
+    protected Day(Parcel in) {
+        int tmpState = in.readInt();
+        this.state = tmpState == -1 ? null : State.values()[tmpState];
+        this.date = (CalendarDate) in.readSerializable();
+        this.posRow = in.readInt();
+        this.posCol = in.readInt();
+    }
+    //获取和设置日期的状态、日期的信息，行列位置
+    public State getState() {
+        return state;
+    }
+    public void setState(State state) {
+        this.state = state;
+    }
+    public CalendarDate getDate() {
+        return date;
+    }
+    public void setDate(CalendarDate date) {
+        this.date = date;
+    }
+    public int getPosRow() {
+        return posRow;
+    }
+    public void setPosRow(int posRow) {
+        this.posRow = posRow;
+    }
+    public int getPosCol() {
+        return posCol;
+    }
+    public void setPosCol(int posCol) {
+        this.posCol = posCol;
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeInt(this.state == null ? -1 : this.state.ordinal());
+        dest.writeSerializable(this.date);
+        dest.writeInt(this.posRow);
+        dest.writeInt(this.posCol);
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/view/DayView.java b/src/calendar/src/main/java/com/ldf/calendar/view/DayView.java
new file mode 100644
index 0000000..9a39cde
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/view/DayView.java
@@ -0,0 +1,85 @@
+package com.ldf.calendar.view;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.RelativeLayout;
+
+import com.ldf.calendar.interf.IDayRenderer;
+
+/**
+ * 自定义的日历视图，用于显示日历中的某一天的视图
+ */
+public abstract class DayView extends RelativeLayout implements IDayRenderer {
+
+    protected Day day;
+    protected Context context;
+    protected int layoutResource;
+
+    /**
+     * 构造器 传入资源文件创建DayView
+     *
+     * @param layoutResource 资源文件
+     * @param context        上下文
+     */
+    public DayView(Context context, int layoutResource) {
+        super(context);
+        setupLayoutResource(layoutResource);
+        this.context = context;
+        this.layoutResource = layoutResource;
+    }
+
+    /**
+     * 为自定义的DayView设置资源文件
+     *
+     * @param layoutResource 资源文件
+     * @return CalendarDate 修改后的日期
+     */
+    private void setupLayoutResource(int layoutResource) {
+        View inflated = LayoutInflater.from(getContext()).inflate(layoutResource, this);
+        inflated.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
+                MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
+        inflated.layout(0, 0, getMeasuredWidth(), getMeasuredHeight());
+    }
+    /**
+     * 刷新 DayView 的内容
+     */
+    @Override
+    public void refreshContent() {
+        measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
+                MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
+        layout(0, 0, getMeasuredWidth(), getMeasuredHeight());
+    }
+    /**
+     * 绘制特定日期的视图
+     *
+     * @param canvas 画布
+     * @param day    特定日期
+     */
+    @Override
+    public void drawDay(Canvas canvas, Day day) {
+        this.day = day;
+        refreshContent();
+        int saveId = canvas.save();
+        canvas.translate(getTranslateX(canvas, day),
+                day.getPosRow() * getMeasuredHeight());
+        draw(canvas);
+        canvas.restoreToCount(saveId);
+    }
+    /**
+     * 计算视图在画布中的横向偏移量
+     *
+     * @param canvas 画布
+     * @param day    特定日期
+     * @return 视图横向偏移量
+     */
+    private int getTranslateX(Canvas canvas, Day day) {
+        int dx;
+        int canvasWidth = canvas.getWidth() / 7;
+        int viewWidth = getMeasuredWidth();
+        int moveX = (canvasWidth - viewWidth) / 2;
+        dx = day.getPosCol() * canvasWidth + moveX;
+        return dx;
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/view/MonthPager.java b/src/calendar/src/main/java/com/ldf/calendar/view/MonthPager.java
new file mode 100644
index 0000000..62ac697
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/view/MonthPager.java
@@ -0,0 +1,173 @@
+package com.ldf.calendar.view;
+
+import android.content.Context;
+import android.support.design.widget.CoordinatorLayout;
+import android.support.v4.view.ViewPager;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.MotionEvent;
+
+import com.ldf.calendar.behavior.MonthPagerBehavior;
+import com.ldf.calendar.component.CalendarViewAdapter;
+
+@CoordinatorLayout.DefaultBehavior(MonthPagerBehavior.class)
+public class MonthPager extends ViewPager {
+    public static int CURRENT_DAY_INDEX = 1000;
+
+    private int currentPosition = CURRENT_DAY_INDEX;// 当前页面位置
+    private int cellHeight;// 单元格高度
+    private int viewHeight;// 视图高度
+    private int rowIndex = 6;// 行索引，默认为6行
+
+    private OnPageChangeListener monthPageChangeListener;// 月份切换监听器
+    private boolean pageChangeByGesture = false;// 是否通过手势切换页面
+    private boolean hasPageChangeListener = false;// 是否有自定义的页面改变监听器
+    private boolean scrollable = true;// 是否可以滚动
+    private int pageScrollState = ViewPager.SCROLL_STATE_IDLE;// 页面滚动状态，默认为静止状态
+    // 构造函数
+    public MonthPager(Context context) {
+        this(context, null);
+    }
+    // 带属性的构造函数
+    public MonthPager(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+    // 初始化方法
+    private void init() {
+        // 创建内部的 onPageChangeListener
+        ViewPager.OnPageChangeListener viewPageChangeListener = new ViewPager.OnPageChangeListener() {
+            @Override
+            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+                if (monthPageChangeListener != null) {
+                    monthPageChangeListener.onPageScrolled(position, positionOffset, positionOffsetPixels);
+                }
+            }
+
+            @Override
+            public void onPageSelected(int position) {
+                // 更新当前位置
+                currentPosition = position;
+                if (pageChangeByGesture) {
+                    if (monthPageChangeListener != null) {
+                        monthPageChangeListener.onPageSelected(position);
+                    }
+                    pageChangeByGesture = false;
+                }
+            }
+
+            @Override
+            public void onPageScrollStateChanged(int state) {
+                // 更新页面滚动状态
+                pageScrollState = state;
+                if (monthPageChangeListener != null) {
+                    monthPageChangeListener.onPageScrollStateChanged(state);
+                }
+                pageChangeByGesture = true;
+            }
+        };
+        // 添加内部监听器
+        addOnPageChangeListener(viewPageChangeListener);
+        // 更新监听器状态为已添加
+        hasPageChangeListener = true;
+    }
+
+    @Override
+    public void addOnPageChangeListener(ViewPager.OnPageChangeListener listener) {
+        if (hasPageChangeListener) {
+            // 只能使用自定义的监听器
+            Log.e("ldf", "MonthPager Just Can Use Own OnPageChangeListener");
+        } else {
+            super.addOnPageChangeListener(listener);
+        }
+    }
+    // 添加自定义的监听器
+    public void addOnPageChangeListener(OnPageChangeListener listener) {
+        // 设置监听器
+        this.monthPageChangeListener = listener;
+        // 提示只能使用自定义的监听器
+        Log.e("ldf", "MonthPager Just Can Use Own OnPageChangeListener");
+    }
+    // 设置是否可滚动
+    public void setScrollable(boolean scrollable) {
+        this.scrollable = scrollable;
+    }
+    // 触摸事件处理
+    @Override
+    public boolean onTouchEvent(MotionEvent me) {
+        if (!scrollable)
+            return false;// 如果不可滚动，则返回false
+        else
+            return super.onTouchEvent(me); // 否则调用父类的方法
+    }
+    // 拦截触摸事件处理
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent me) {
+        if (!scrollable)
+            return false;// 同上
+        else
+            return super.onInterceptTouchEvent(me);
+    }
+    // 切换到其他月份
+    public void selectOtherMonth(int offset) {
+        // 设置当前页面位置
+        setCurrentItem(currentPosition + offset);
+        // 获取日历视图适配器
+        CalendarViewAdapter calendarViewAdapter = (CalendarViewAdapter) getAdapter();
+        // 通知数据已更改
+        calendarViewAdapter.notifyDataChanged(CalendarViewAdapter.loadSelectedDate());
+    }
+    // 设置当前页面位置
+    public int getPageScrollState() {
+        return pageScrollState;
+    }
+    // 获取顶部可移动距离
+    public int getTopMovableDistance() {
+        // 获取日历视图适配器
+        CalendarViewAdapter calendarViewAdapter = (CalendarViewAdapter) getAdapter();
+        if (calendarViewAdapter == null) {
+            return cellHeight;
+        }
+        // 获取选定行索引
+        rowIndex = calendarViewAdapter.getPagers().get(currentPosition % 3).getSelectedRowIndex();
+        return cellHeight * rowIndex;
+    }
+    // 获取单元格高度
+    public int getCellHeight() {
+        return cellHeight;
+    }
+    // 获取视图高度
+    public int getViewHeight() {
+        return viewHeight;
+    }
+    public void setViewHeight(int viewHeight) {
+        cellHeight = viewHeight / 6;
+        this.viewHeight = viewHeight;
+    }
+    // 获取当前位置
+    public int getCurrentPosition() {
+        return currentPosition;
+    }
+    public void setCurrentPosition(int currentPosition) {
+        this.currentPosition = currentPosition;
+    }
+    // 获取行索引
+    public int getRowIndex() {
+        CalendarViewAdapter calendarViewAdapter = (CalendarViewAdapter) getAdapter();
+        rowIndex = calendarViewAdapter.getPagers().get(currentPosition % 3).getSelectedRowIndex();
+        Log.e("ldf", "getRowIndex = " + rowIndex);
+        return rowIndex;
+    }
+    public void setRowIndex(int rowIndex) {
+        this.rowIndex = rowIndex;
+    }
+    // 自定义的页面改变监听器接口
+    public interface OnPageChangeListener {
+        // 页面滚动回调
+        void onPageScrolled(int position, float positionOffset, int positionOffsetPixels);
+        // 页面选中回调
+        void onPageSelected(int position);
+        // 页面滚动状态改变回调
+        void onPageScrollStateChanged(int state);
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/main/java/com/ldf/calendar/view/Week.java b/src/calendar/src/main/java/com/ldf/calendar/view/Week.java
new file mode 100644
index 0000000..82288ad
--- /dev/null
+++ b/src/calendar/src/main/java/com/ldf/calendar/view/Week.java
@@ -0,0 +1,36 @@
+package com.ldf.calendar.view;
+
+import com.ldf.calendar.Const;
+
+// 表示日历中的一周
+public class Week {
+    // 当前周所在的行数
+    public int row;
+    // 用于存储一周中的每一天的Day对象，长度为总列数
+    public Day[] days = new Day[Const.TOTAL_COL];
+
+    // 构造函数，初始化周的行数
+    public Week(int row) {
+        this.row = row;
+    }
+
+    // 获取当前周所在的行数
+    public int getRow() {
+        return row;
+    }
+
+    // 设置当前周所在的行数
+    public void setRow(int row) {
+        this.row = row;
+    }
+
+    // 获取一周中的每一天的Day对象数组
+    public Day[] getDays() {
+        return days;
+    }
+
+    // 设置一周中的每一天的Day对象数组
+    public void setDays(Day[] days) {
+        this.days = days;
+    }
+}
\ No newline at end of file
diff --git a/src/calendar/src/readme b/src/calendar/src/readme
new file mode 100644
index 0000000..baf70df
--- /dev/null
+++ b/src/calendar/src/readme
@@ -0,0 +1,9 @@
+1. 左右滑动的view左边有时候也会显示今天的view，划过去之后才会变 - fixed
+2. 月周切换问题
+3. 收缩后的周日历滑动问题
+4. 下拉时下面的view的滑动问题，能否做成先下拉下面的view， 拉不动时才处理上面的日历的view --fixed
+5. 回到今天的问题（跳转到指定日期） - fixed
+6. 滑动的下一页的选中问题 -- fixed
+7. 自定义日历View的Wrap_content模式 --not fixed full
+8. 日历和RecycleView的依赖关系是什么时候建立的
+9. 不同分辨率的显示问题
\ No newline at end of file
diff --git a/src/daemonlibrary/.gitignore b/src/daemonlibrary/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/src/daemonlibrary/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/src/daemonlibrary/build.gradle b/src/daemonlibrary/build.gradle
new file mode 100644
index 0000000..5834b89
--- /dev/null
+++ b/src/daemonlibrary/build.gradle
@@ -0,0 +1,28 @@
+apply plugin: 'com.android.library'
+group='shihoo.wang'
+
+android {
+    compileSdkVersion 28
+
+
+    defaultConfig {
+        minSdkVersion 18
+        targetSdkVersion 21
+        versionCode 1
+        versionName "1.0"
+
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    api 'io.reactivex.rxjava2:rxjava:2.2.9'
+    api 'com.android.support:support-annotations:28.0.0'
+}
diff --git a/src/daemonlibrary/src/main/AndroidManifest.xml b/src/daemonlibrary/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..d90ec11
--- /dev/null
+++ b/src/daemonlibrary/src/main/AndroidManifest.xml
@@ -0,0 +1,87 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.shihoo.daemon" >
+
+
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS"/>
+
+
+    <application
+        android:label="@string/app_name"
+        >
+        <receiver
+            android:name="com.shihoo.daemon.WakeUpReceiver"
+            android:process=":watch">
+            <intent-filter>
+                <action android:name="android.intent.action.USER_PRESENT"/>
+                <action android:name="android.intent.action.ACTION_POWER_CONNECTED"/>
+                <action android:name="android.intent.action.ACTION_POWER_DISCONNECTED"/>
+            </intent-filter>
+        </receiver>
+
+        <service android:name="com.shihoo.daemon.AbsWorkService$WorkNotificationService"/>
+
+        <!-- 广播接收者  receiver 进程-->
+        <receiver
+            android:name="com.shihoo.daemon.WakeUpReceiver$WakeUpAutoStartReceiver"
+            android:process=":receiver">
+            <!-- 手机启动 -->
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED"/>
+                <action android:name="android.net.conn.CONNECTIVITY_CHANGE"/>
+            </intent-filter>
+            <!-- 软件安装卸载-->
+            <intent-filter>
+                <action android:name="android.intent.action.PACKAGE_ADDED"/>
+                <action android:name="android.intent.action.PACKAGE_REMOVED"/>
+                <data android:scheme="package"/>
+            </intent-filter>
+            <!-- 网络监听 -->
+            <intent-filter>
+                <action android:name="android.net.conn.CONNECTIVITY_CHANGE"/>
+                <action android:name="android.net.wifi.WIFI_STATE_CJANGED"/>
+                <action android:name="android.net.wifi.STATE_CHANGE"/>
+            </intent-filter>
+            <!-- 文件挂载 -->
+            <intent-filter>
+                <action android:name="android.intent.action.MEDIA_EJECT"/>
+                <action android:name="android.intent.action.MEDIA_MOUNTED"/>
+                <data android:scheme="file"/>
+            </intent-filter>
+
+        </receiver>
+
+
+
+        <!-- 守护进程 watch -->
+        <service
+            android:name="com.shihoo.daemon.JobSchedulerService"
+            android:permission="android.permission.BIND_JOB_SERVICE"
+            android:enabled="true"
+            android:exported="true"
+            android:process=":watch"/>
+
+        <service
+            android:name="com.shihoo.daemon.WatchDogService"
+            android:process=":watch"/>
+
+        <service
+            android:name="com.shihoo.daemon.WatchDogService$WatchDogNotificationService"
+            android:process=":watch"/>
+
+        <activity
+            android:name="com.shihoo.daemon.singlepixel.SinglePixelActivity"
+            android:configChanges="keyboardHidden|orientation|screenSize|navigation|keyboard"
+            android:excludeFromRecents="true"
+            android:finishOnTaskLaunch="false"
+            android:launchMode="singleInstance"
+            android:theme="@style/SingleActivityStyle"
+            android:process=":watch"/>
+
+        <service android:name=".PlayMusicService"
+            android:process=":watch"/>
+
+    </application>
+
+</manifest>
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsServiceConnection.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsServiceConnection.java
new file mode 100644
index 0000000..96edbb7
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsServiceConnection.java
@@ -0,0 +1,32 @@
+package com.shihoo.daemon;
+
+import android.content.ComponentName;
+import android.content.ServiceConnection;
+import android.os.IBinder;
+
+// 抽象类，用于定义服务连接的行为
+abstract class AbsServiceConnection implements ServiceConnection {
+
+    // 当前绑定的状态
+    boolean mConnectedState = false;
+
+    // 当服务成功连接时调用
+    @Override
+    public void onServiceConnected(ComponentName name, IBinder service) {
+        mConnectedState = true;
+    }
+    // 当服务断开连接时调用
+    @Override
+    public void onServiceDisconnected(ComponentName name) {
+        mConnectedState = false;
+        onDisconnected(name);
+    }
+
+    // 当绑定的服务死掉时调用，此时视为服务断开连接
+    @Override
+    public void onBindingDied(ComponentName name) {
+        onServiceDisconnected(name);
+    }
+    // 子类必须实现的方法，用于处理服务断开连接的逻辑
+    public abstract void onDisconnected(ComponentName name);
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsWorkService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsWorkService.java
new file mode 100644
index 0000000..874a95d
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/AbsWorkService.java
@@ -0,0 +1,206 @@
+package com.shihoo.daemon;
+
+import android.app.Notification;
+import android.app.Service;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.Handler;
+import android.os.IBinder;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.util.Log;
+
+public abstract class AbsWorkService extends Service {
+
+    // 常量定义
+    protected static final int HASH_CODE = 1;
+    private StopBroadcastReceiver stopBroadcastReceiver;
+
+    // 服务连接
+    private AbsServiceConnection mConnection = new AbsServiceConnection() {
+        @Override
+        public void onDisconnected(ComponentName name) {
+            // 当连接断开时，判断是否需要停止服务，并重新启动 WatchDogService
+            Boolean shouldStopService = shouldStopService(null, 0, 0);
+            DaemonEnv.startServiceMayBind(AbsWorkService.this, WatchDogService.class, mConnection, shouldStopService);
+        }
+    };
+
+    // 创建时调用
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        Log.d("wsh-daemon", "AbsWorkService onCreate 启动。。。。");
+
+        // 注册广播接收器
+        startRegisterReceiver();
+
+        // 在特定的Android版本下利用漏洞启动前台服务而不显示通知
+        if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.N) {
+            startForeground(HASH_CODE, new Notification());
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
+                // 在API Level 18及以上的Android系统中，启动前台服务而不显示通知
+                Boolean shouldStopService = shouldStopService(null, 0, 0);
+                DaemonEnv.startServiceSafely(AbsWorkService.this, WorkNotificationService.class, shouldStopService);
+            }
+        }
+
+        // 设置 WatchDogService 组件的启用状态
+        getPackageManager().setComponentEnabledSetting(new ComponentName(getPackageName(), WatchDogService.class.getName()),
+                PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP);
+    }
+
+    // 接收启动命令时调用
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        return onStart(intent, flags, startId);
+    }
+
+    // 绑定服务时调用
+    @NonNull
+    @Override
+    public IBinder onBind(Intent intent) {
+        return onBindService(intent, null);
+    }
+
+    // 即将销毁时调用
+    protected void onEnd(Intent rootIntent) {
+        onServiceKilled(rootIntent);
+        // 不同的进程，所有的静态和单例都会失效
+        Boolean shouldStopService = shouldStopService(null, 0, 0);
+        if (shouldStopService){
+            return;
+        }
+        Log.d("wsh-daemon", "onEnd ----  搞事 + onDestroy  ：" + shouldStopService);
+        DaemonEnv.startServiceSafely(AbsWorkService.this, WatchDogService.class, false);
+    }
+
+    // 用户移除应用的任务时调用
+    @Override
+    public void onTaskRemoved(Intent rootIntent) {
+        Log.d("wsh-daemon", "onEnd ----  搞事 + onTaskRemoved  ：");
+        onEnd(rootIntent);
+    }
+
+    // 销毁时调用
+    @Override
+    public void onDestroy() {
+        Log.d("wsh-daemon", "onEnd ----  搞事 + onDestroy  ：");
+        onEnd(null);
+        startUnRegisterReceiver();
+    }
+
+    // 判断是否需要停止服务
+    public abstract Boolean shouldStopService(@Nullable Intent intent, int flags, int startId);
+
+    // 开始任务
+    public abstract void startWork(Intent intent, int flags, int startId);
+
+    // 停止任务
+    public abstract void stopWork(@Nullable Intent intent, int flags, int startId);
+
+    // 判断任务是否在运行
+    public abstract Boolean isWorkRunning(Intent intent, int flags, int startId);
+
+    // 绑定服务时调用
+    @NonNull
+    public abstract IBinder onBindService(Intent intent, Void alwaysNull);
+
+    // 任务被杀死时调用
+    public abstract void onServiceKilled(Intent rootIntent);
+
+    // 在任务启动时调用
+    protected int onStart(Intent intent, int flags, int startId) {
+        //启动守护服务，运行在:watch子进程中
+        Boolean shouldStopService = shouldStopService(null, 0, 0);
+        DaemonEnv.startServiceMayBind(AbsWorkService.this, WatchDogService.class, mConnection, shouldStopService);
+        if (shouldStopService) {
+            // 如果需要停止服务，则不做任何操作
+        } else {
+            startService(intent, flags, startId);
+        }
+        return START_STICKY;
+    }
+
+    // 开始服务
+    void startService(Intent intent, int flags, int startId) {
+        //若还没有取消订阅，说明任务仍在运行，为防止重复启动，直接 return
+        Boolean workRunning = isWorkRunning(intent, flags, startId);
+        if (workRunning != null && workRunning){
+            return;
+        }
+        //业务逻辑
+        startWork(intent, flags, startId);
+    }
+
+    // 停止服务
+    private void stopService(Intent intent, int flags, int startId) {
+        //取消对任务的订阅
+        startUnRegisterReceiver();
+
+        // 给实现者处理业务逻辑
+        stopWork(intent, flags, startId);
+
+        if (mConnection.mConnectedState) {
+            unbindService(mConnection);
+        }
+        exit();
+    }
+
+    // 退出应用
+    private void exit() {
+        new Handler().postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                stopSelf();
+                System.exit(0);
+            }
+        }, 3000);
+    }
+
+    // 用于在特定版本的Android系统中启动前台服务而不显示通知
+    public static class WorkNotificationService extends Service {
+        @Override
+        public int onStartCommand(Intent intent, int flags, int startId) {
+            startForeground(AbsWorkService.HASH_CODE, new Notification());
+            stopSelf();
+            return START_STICKY;
+        }
+
+        @Override
+        public IBinder onBind(Intent intent) {
+            return null;
+        }
+    }
+
+    // 注册广播接收器
+    private void startRegisterReceiver(){
+        if (stopBroadcastReceiver == null){
+            stopBroadcastReceiver = new StopBroadcastReceiver();
+            IntentFilter intentFilter = new IntentFilter();
+            intentFilter.addAction(DaemonEnv.ACTION_CANCEL_JOB_ALARM_SUB);
+            registerReceiver(stopBroadcastReceiver,intentFilter);
+        }
+    }
+
+    // 注销广播接收器
+    private void startUnRegisterReceiver(){
+        if (stopBroadcastReceiver != null){
+            unregisterReceiver(stopBroadcastReceiver);
+            stopBroadcastReceiver = null;
+        }
+    }
+
+    // 接收停止任务的广播
+    class StopBroadcastReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            stopService(null, 0, 0);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/DaemonEnv.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/DaemonEnv.java
new file mode 100644
index 0000000..b47e289
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/DaemonEnv.java
@@ -0,0 +1,93 @@
+package com.shihoo.daemon;
+
+import android.app.Service;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Build;
+import android.support.annotation.NonNull;
+import android.util.Log;
+
+/**
+ * DaemonEnv 类用于管理守护进程的环境设置和服务操作。
+ */
+public final class DaemonEnv {
+
+    //取消定时任务的广播动作
+    static final String ACTION_CANCEL_JOB_ALARM_SUB = "com.shihoo.CANCEL_JOB_ALARM_SUB";
+    //默认的唤醒间隔时间为 2 分钟
+    static final int DEFAULT_WAKE_UP_INTERVAL = 2 * 60 * 1000;
+    //最小的唤醒间隔时间为 1 分钟
+    static final int MINIMAL_WAKE_UP_INTERVAL = 60 * 1000;
+    // 多进程时，尽量少用静态、单例 此处不得已
+    public static Class<? extends AbsWorkService> mWorkServiceClass;
+
+    /**
+     * 启动并绑定服务，如果需要停止，则直接返回。
+     *
+     * @param context    上下文环境
+     * @param serviceClass 要启动的服务类
+     * @param connection  服务连接
+     * @param isNeedStop 是否需要停止服务
+     */
+    static void startServiceMayBind(@NonNull final Context context,
+                                    @NonNull final Class<? extends Service> serviceClass,
+                                    @NonNull AbsServiceConnection connection,
+                                    boolean isNeedStop) {
+        if (isNeedStop) {
+            return;
+        }
+        // 判断当前绑定的状态
+        if (!connection.mConnectedState) {
+            Log.d("wsh-daemon", "启动并绑定服务：" + serviceClass.getSimpleName());
+            final Intent intent = new Intent(context, serviceClass);
+            startServiceSafely(context, serviceClass, false);
+            context.bindService(intent, connection, Context.BIND_AUTO_CREATE);
+        }
+    }
+
+    /**
+     * 安全启动服务，如果需要停止，则直接返回。
+     *
+     * @param context    上下文环境
+     * @param serviceClass 要启动的服务类
+     * @param isNeedStop 是否需要停止服务
+     */
+    public static void startServiceSafely(Context context, Class<? extends Service> serviceClass, boolean isNeedStop) {
+        if (isNeedStop) {
+            return;
+        }
+        Log.d("wsh-daemon", "安全启动服务: " + serviceClass.getSimpleName());
+        try {
+            if (Build.VERSION.SDK_INT > Build.VERSION_CODES.O) {
+                context.startForegroundService(new Intent(context, serviceClass));
+            } else {
+                context.startService((new Intent(context, serviceClass)));
+            }
+        } catch (Exception ignored) {
+            // 发生异常时不做处理
+        }
+    }
+
+    /**
+     * 获取实际的唤醒间隔时间，最小为 1 分钟。
+     *
+     * @param sWakeUpInterval 唤醒时间间隔
+     * @return 实际的唤醒间隔时间
+     */
+    static int getWakeUpInterval(int sWakeUpInterval) {
+        return Math.max(sWakeUpInterval, MINIMAL_WAKE_UP_INTERVAL);
+    }
+
+    /**
+     * 停止所有服务，发送停止广播通知所有进程终止。
+     *
+     * @param context 上下文环境
+     */
+    public static void stopAllServices(Context context) {
+        if (context != null) {
+            Log.d("wsh-daemon", "发送停止广播");
+            // 以广播的形式通知所有进程终止
+            context.sendBroadcast(new Intent(ACTION_CANCEL_JOB_ALARM_SUB));
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/IntentWrapper.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/IntentWrapper.java
new file mode 100644
index 0000000..0591191
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/IntentWrapper.java
@@ -0,0 +1,433 @@
+package com.shihoo.daemon;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.net.Uri;
+import android.os.Build;
+import android.os.PowerManager;
+import android.provider.Settings;
+import android.support.annotation.NonNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class IntentWrapper {
+
+    //Android 7.0+ Doze 模式
+    protected static final int DOZE = 98;
+    //华为 自启管理
+    protected static final int HUAWEI = 99;
+    //华为 锁屏清理
+    protected static final int HUAWEI_GOD = 100;
+    //小米 自启动管理
+    protected static final int XIAOMI = 101;
+    //小米 神隐模式
+    protected static final int XIAOMI_GOD = 102;
+    //三星 5.0/5.1 自启动应用程序管理
+    protected static final int SAMSUNG_L = 103;
+    //魅族 自启动管理
+    protected static final int MEIZU = 104;
+    //魅族 待机耗电管理
+    protected static final int MEIZU_GOD = 105;
+    //Oppo 自启动管理
+    protected static final int OPPO = 106;
+    //三星 6.0+ 未监视的应用程序管理
+    protected static final int SAMSUNG_M = 107;
+    //Oppo 自启动管理(旧版本系统)
+    protected static final int OPPO_OLD = 108;
+    //Vivo 后台高耗电
+    protected static final int VIVO_GOD = 109;
+    //金立 应用自启
+    protected static final int GIONEE = 110;
+    //乐视 自启动管理
+    protected static final int LETV = 111;
+    //乐视 应用保护
+    protected static final int LETV_GOD = 112;
+    //酷派 自启动管理
+    protected static final int COOLPAD = 113;
+    //联想 后台管理
+    protected static final int LENOVO = 114;
+    //联想 后台耗电优化
+    protected static final int LENOVO_GOD = 115;
+    //中兴 自启管理
+    protected static final int ZTE = 116;
+    //中兴 锁屏加速受保护应用
+    protected static final int ZTE_GOD = 117;
+
+
+    public static List<IntentWrapper> getIntentWrapperList(Context context) {
+        List<IntentWrapper> sIntentWrapperList = new ArrayList<>();
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+            PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
+            boolean ignoringBatteryOptimizations = pm.isIgnoringBatteryOptimizations(context.getPackageName());
+            if (!ignoringBatteryOptimizations) {
+                Intent dozeIntent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
+                dozeIntent.setData(Uri.parse("package:" + context.getPackageName()));
+                sIntentWrapperList.add(new IntentWrapper(dozeIntent, DOZE));
+            }
+        }
+
+        //华为 自启管理
+        Intent huaweiIntent = new Intent();
+        huaweiIntent.setAction("huawei.intent.action.HSM_BOOTAPP_MANAGER");
+        sIntentWrapperList.add(new IntentWrapper(huaweiIntent, HUAWEI));
+
+        //华为 锁屏清理
+        Intent huaweiGodIntent = new Intent();
+        huaweiGodIntent.setComponent(new ComponentName("com.huawei.systemmanager", "com.huawei.systemmanager.optimize.process.ProtectActivity"));
+        sIntentWrapperList.add(new IntentWrapper(huaweiGodIntent, HUAWEI_GOD));
+
+        //小米 自启动管理
+        Intent xiaomiIntent = new Intent();
+        xiaomiIntent.setAction("miui.intent.action.OP_AUTO_START");
+        xiaomiIntent.addCategory(Intent.CATEGORY_DEFAULT);
+        sIntentWrapperList.add(new IntentWrapper(xiaomiIntent, XIAOMI));
+
+        //小米 神隐模式
+        Intent xiaomiGodIntent = new Intent();
+        xiaomiGodIntent.setComponent(new ComponentName("com.miui.powerkeeper", "com.miui.powerkeeper.ui.HiddenAppsConfigActivity"));
+        xiaomiGodIntent.putExtra("package_name", context.getPackageName());
+        xiaomiGodIntent.putExtra("package_label", getApplicationName(context));
+        sIntentWrapperList.add(new IntentWrapper(xiaomiGodIntent, XIAOMI_GOD));
+
+        //三星 5.0/5.1 自启动应用程序管理
+        Intent samsungLIntent = context.getPackageManager().getLaunchIntentForPackage("com.samsung.android.sm");
+        if (samsungLIntent != null) sIntentWrapperList.add(new IntentWrapper(samsungLIntent, SAMSUNG_L));
+
+        //三星 6.0+ 未监视的应用程序管理
+        Intent samsungMIntent = new Intent();
+        samsungMIntent.setComponent(new ComponentName("com.samsung.android.sm_cn", "com.samsung.android.sm.ui.battery.BatteryActivity"));
+        sIntentWrapperList.add(new IntentWrapper(samsungMIntent, SAMSUNG_M));
+
+        //魅族 自启动管理
+        Intent meizuIntent = new Intent("com.meizu.safe.security.SHOW_APPSEC");
+        meizuIntent.addCategory(Intent.CATEGORY_DEFAULT);
+        meizuIntent.putExtra("packageName", context.getPackageName());
+        sIntentWrapperList.add(new IntentWrapper(meizuIntent, MEIZU));
+
+        //魅族 待机耗电管理
+        Intent meizuGodIntent = new Intent();
+        meizuGodIntent.setComponent(new ComponentName("com.meizu.safe", "com.meizu.safe.powerui.PowerAppPermissionActivity"));
+        sIntentWrapperList.add(new IntentWrapper(meizuGodIntent, MEIZU_GOD));
+
+        //Oppo 自启动管理
+        Intent oppoIntent = new Intent();
+        oppoIntent.setComponent(new ComponentName("com.coloros.safecenter", "com.coloros.safecenter.permission.startup.StartupAppListActivity"));
+        sIntentWrapperList.add(new IntentWrapper(oppoIntent, OPPO));
+
+        //Oppo 自启动管理(旧版本系统)
+        Intent oppoOldIntent = new Intent();
+        oppoOldIntent.setComponent(new ComponentName("com.color.safecenter", "com.color.safecenter.permission.startup.StartupAppListActivity"));
+        sIntentWrapperList.add(new IntentWrapper(oppoOldIntent, OPPO_OLD));
+
+        //Vivo 后台高耗电
+        Intent vivoGodIntent = new Intent();
+        vivoGodIntent.setComponent(new ComponentName("com.vivo.abe", "com.vivo.applicationbehaviorengine.ui.ExcessivePowerManagerActivity"));
+        sIntentWrapperList.add(new IntentWrapper(vivoGodIntent, VIVO_GOD));
+
+        //金立 应用自启
+        Intent gioneeIntent = new Intent();
+        gioneeIntent.setComponent(new ComponentName("com.gionee.softmanager", "com.gionee.softmanager.MainActivity"));
+        sIntentWrapperList.add(new IntentWrapper(gioneeIntent, GIONEE));
+
+        //乐视 自启动管理
+        Intent letvIntent = new Intent();
+        letvIntent.setComponent(new ComponentName("com.letv.android.letvsafe", "com.letv.android.letvsafe.AutobootManageActivity"));
+        sIntentWrapperList.add(new IntentWrapper(letvIntent, LETV));
+
+        //乐视 应用保护
+        Intent letvGodIntent = new Intent();
+        letvGodIntent.setComponent(new ComponentName("com.letv.android.letvsafe", "com.letv.android.letvsafe.BackgroundAppManageActivity"));
+        sIntentWrapperList.add(new IntentWrapper(letvGodIntent, LETV_GOD));
+
+        //酷派 自启动管理
+        Intent coolpadIntent = new Intent();
+        coolpadIntent.setComponent(new ComponentName("com.yulong.android.security", "com.yulong.android.seccenter.tabbarmain"));
+        sIntentWrapperList.add(new IntentWrapper(coolpadIntent, COOLPAD));
+
+        //联想 后台管理
+        Intent lenovoIntent = new Intent();
+        lenovoIntent.setComponent(new ComponentName("com.lenovo.security", "com.lenovo.security.purebackground.PureBackgroundActivity"));
+        sIntentWrapperList.add(new IntentWrapper(lenovoIntent, LENOVO));
+
+        //联想 后台耗电优化
+        Intent lenovoGodIntent = new Intent();
+        lenovoGodIntent.setComponent(new ComponentName("com.lenovo.powersetting", "com.lenovo.powersetting.ui.Settings$HighPowerApplicationsActivity"));
+        sIntentWrapperList.add(new IntentWrapper(lenovoGodIntent, LENOVO_GOD));
+
+        //中兴 自启管理
+        Intent zteIntent = new Intent();
+        zteIntent.setComponent(new ComponentName("com.zte.heartyservice", "com.zte.heartyservice.autorun.AppAutoRunManager"));
+        sIntentWrapperList.add(new IntentWrapper(zteIntent, ZTE));
+
+        //中兴 锁屏加速受保护应用
+        Intent zteGodIntent = new Intent();
+        zteGodIntent.setComponent(new ComponentName("com.zte.heartyservice", "com.zte.heartyservice.setting.ClearAppSettingsActivity"));
+        sIntentWrapperList.add(new IntentWrapper(zteGodIntent, ZTE_GOD));
+//        }
+        return sIntentWrapperList;
+    }
+
+
+    public static String getApplicationName(Context context) {
+        String sApplicationName = "";
+        PackageManager pm;
+        ApplicationInfo ai;
+        try {
+            pm = context.getPackageManager();
+            ai = pm.getApplicationInfo(context.getPackageName(), 0);
+            sApplicationName = pm.getApplicationLabel(ai).toString();
+        } catch (PackageManager.NameNotFoundException e) {
+            e.printStackTrace();
+            sApplicationName = context.getPackageName();
+        }
+        return sApplicationName;
+    }
+
+    /**
+     * 处理白名单.
+     * @return 弹过框的 IntentWrapper.
+     */
+    @NonNull
+    public static List<IntentWrapper> whiteListMatters(final Activity a, String reason) {
+        List<IntentWrapper> showed = new ArrayList<>();
+        if (reason == null) reason = "核心服务的持续运行";
+        List<IntentWrapper> intentWrapperList = getIntentWrapperList(a);
+        for (final IntentWrapper iw : intentWrapperList) {
+            //如果本机上没有能处理这个Intent的Activity，说明不是对应的机型，直接忽略进入下一次循环。
+            if (!iw.doesActivityExists(a)) continue;
+            switch (iw.type) {
+                case DOZE:
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+                        PowerManager pm = (PowerManager) a.getSystemService(Context.POWER_SERVICE);
+                        if (pm.isIgnoringBatteryOptimizations(a.getPackageName())) break;
+                        new AlertDialog.Builder(a)
+                                .setCancelable(false)
+                                .setTitle("需要忽略 " + getApplicationName(a) + " 的电池优化")
+                                .setMessage(reason + "需要 " + getApplicationName(a) + " 加入到电池优化的忽略名单。\n\n" +
+                                        "请点击『确定』，在弹出的『忽略电池优化』对话框中，选择『是』。")
+                                .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                    public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                                })
+                                .show();
+                        showed.add(iw);
+                    }
+                    break;
+                case HUAWEI:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 自动启动")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 的自动启动。\n\n" +
+                                    "请点击『确定』，在弹出的『自启管理』中，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case ZTE_GOD:
+                case HUAWEI_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle(getApplicationName(a) + " 需要加入锁屏清理白名单")
+                            .setMessage(reason + "需要 " + getApplicationName(a) + " 加入到锁屏清理白名单。\n\n" +
+                                    "请点击『确定』，在弹出的『锁屏清理』列表中，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case XIAOMI_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要关闭 " + getApplicationName(a) + " 的神隐模式")
+                            .setMessage(reason + "需要关闭 " + getApplicationName(a) + " 的神隐模式。\n\n" +
+                                    "请点击『确定』，在弹出的 " + getApplicationName(a) + " 神隐模式设置中，选择『无限制』，然后选择『允许定位』。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case SAMSUNG_L:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的自启动")
+                            .setMessage(reason + "需要 " + getApplicationName(a) + " 在屏幕关闭时继续运行。\n\n" +
+                                    "请点击『确定』，在弹出的『智能管理器』中，点击『内存』，选择『自启动应用程序』选项卡，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case SAMSUNG_M:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的自启动")
+                            .setMessage(reason + "需要 " + getApplicationName(a) + " 在屏幕关闭时继续运行。\n\n" +
+                                    "请点击『确定』，在弹出的『电池』页面中，点击『未监视的应用程序』->『添加应用程序』，勾选 " + getApplicationName(a) + "，然后点击『完成』。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case MEIZU:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 保持后台运行")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 保持后台运行。\n\n" +
+                                    "请点击『确定』，在弹出的应用信息界面中，将『后台管理』选项更改为『保持后台运行』。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case MEIZU_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle(getApplicationName(a) + " 需要在待机时保持运行")
+                            .setMessage(reason + "需要 " + getApplicationName(a) + " 在待机时保持运行。\n\n" +
+                                    "请点击『确定』，在弹出的『待机耗电管理』中，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case ZTE:
+                case LETV:
+                case XIAOMI:
+                case OPPO:
+                case OPPO_OLD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的自启动")
+                            .setMessage(reason + "需要 " + getApplicationName(a) + " 加入到自启动白名单。\n\n" +
+                                    "请点击『确定』，在弹出的『自启动管理』中，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case COOLPAD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的自启动")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 的自启动。\n\n" +
+                                    "请点击『确定』，在弹出的『酷管家』中，找到『软件管理』->『自启动管理』，取消勾选 " + getApplicationName(a) + "，将 " + getApplicationName(a) + " 的状态改为『已允许』。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case VIVO_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的后台运行")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 在后台高耗电时运行。\n\n" +
+                                    "请点击『确定』，在弹出的『后台高耗电』中，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case GIONEE:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle(getApplicationName(a) + " 需要加入应用自启和绿色后台白名单")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 的自启动和后台运行。\n\n" +
+                                    "请点击『确定』，在弹出的『系统管家』中，分别找到『应用管理』->『应用自启』和『绿色后台』->『清理白名单』，将 " + getApplicationName(a) + " 添加到白名单。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case LETV_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要禁止 " + getApplicationName(a) + " 被自动清理")
+                            .setMessage(reason + "需要禁止 " + getApplicationName(a) + " 被自动清理。\n\n" +
+                                    "请点击『确定』，在弹出的『应用保护』中，将 " + getApplicationName(a) + " 对应的开关关闭。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case LENOVO:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要允许 " + getApplicationName(a) + " 的后台运行")
+                            .setMessage(reason + "需要允许 " + getApplicationName(a) + " 的后台自启、后台 GPS 和后台运行。\n\n" +
+                                    "请点击『确定』，在弹出的『后台管理』中，分别找到『后台自启』、『后台 GPS』和『后台运行』，将 " + getApplicationName(a) + " 对应的开关打开。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+                case LENOVO_GOD:
+                    new AlertDialog.Builder(a)
+                            .setCancelable(false)
+                            .setTitle("需要关闭 " + getApplicationName(a) + " 的后台耗电优化")
+                            .setMessage(reason + "需要关闭 " + getApplicationName(a) + " 的后台耗电优化。\n\n" +
+                                    "请点击『确定』，在弹出的『后台耗电优化』中，将 " + getApplicationName(a) + " 对应的开关关闭。")
+                            .setPositiveButton("确定", new DialogInterface.OnClickListener() {
+                                public void onClick(DialogInterface d, int w) {iw.startActivitySafely(a);}
+                            })
+                            .show();
+                    showed.add(iw);
+                    break;
+            }
+        }
+        return showed;
+    }
+
+    /**
+     * 防止华为机型未加入白名单时按返回键回到桌面再锁屏后几秒钟进程被杀
+     */
+    public static void onBackPressed(Activity a) {
+        Intent launcherIntent = new Intent(Intent.ACTION_MAIN);
+        launcherIntent.addCategory(Intent.CATEGORY_HOME);
+        a.startActivity(launcherIntent);
+    }
+
+    protected Intent intent;
+    protected int type;
+
+    protected IntentWrapper(Intent intent, int type) {
+        this.intent = intent;
+        this.type = type;
+    }
+
+    /**
+     * 判断本机上是否有能处理当前Intent的Activity
+     */
+    protected boolean doesActivityExists(Context context) {
+        PackageManager pm = context.getPackageManager();
+        List<ResolveInfo> list = pm.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
+        return list != null && list.size() > 0;
+    }
+
+    /**
+     * 安全地启动一个Activity
+     */
+    protected void startActivitySafely(Activity activityContext) {
+        try { activityContext.startActivity(intent); } catch (Exception e) { e.printStackTrace(); }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/JobSchedulerService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/JobSchedulerService.java
new file mode 100644
index 0000000..158e60a
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/JobSchedulerService.java
@@ -0,0 +1,43 @@
+package com.shihoo.daemon;
+
+import android.annotation.TargetApi;
+import android.app.job.JobParameters;
+import android.app.job.JobService;
+import android.content.Intent;
+import android.os.Build;
+import android.util.Log;
+
+/**
+ * JobSchedulerService 类用于处理作业调度的服务。
+ */
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)
+public class JobSchedulerService extends JobService {
+
+    /**
+     * 当作业启动时回调该方法。在此方法中启动 WatchDogService 服务。
+     *
+     * @param params 作业参数
+     * @return 布尔值，表示作业是否已经完成
+     */
+    @Override
+    public boolean onStartJob(JobParameters params) {
+        Log.d("wsh-daemon", "JobSchedulerService  onStartJob 启动。。。。");
+        // 启动 WatchDogService 服务
+        DaemonEnv.startServiceSafely(JobSchedulerService.this,
+                WatchDogService.class,
+                !WatchProcessPrefHelper.getIsStartDaemon(JobSchedulerService.this));
+        return false;
+    }
+
+    /**
+     * 当作业停止时回调该方法。
+     *
+     * @param params 作业参数
+     * @return 布尔值，表示作业是否需要重新安排
+     */
+    @Override
+    public boolean onStopJob(JobParameters params) {
+        Log.d("wsh-daemon", "JobSchedulerService  onStopJob 停止。。。。");
+        return false;
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/PlayMusicService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/PlayMusicService.java
new file mode 100644
index 0000000..fb57b10
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/PlayMusicService.java
@@ -0,0 +1,114 @@
+package com.shihoo.daemon;
+
+import android.app.Service;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.media.MediaPlayer;
+import android.os.Build;
+import android.os.IBinder;
+import android.util.Log;
+
+/**
+ * Created by shihoo ON 2018/12/13.
+ * Email shihu.wang@bodyplus.cc 451082005@qq.com
+ *
+ * 后台播放无声音乐
+ */
+public class PlayMusicService extends Service {
+
+    private boolean mNeedStop = false; //控制是否播放音频
+    private MediaPlayer mMediaPlayer;
+    private StopBroadcastReceiver stopBroadcastReceiver;
+
+//    private IBinder mIBinder;
+
+    @Override
+    public IBinder onBind(Intent intent) {
+//        return mIBinder;
+        return null;
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+//        mIBinder = new Messenger(new Handler()).getBinder();
+
+        startRegisterReceiver();
+        mMediaPlayer = MediaPlayer.create(getApplicationContext(), R.raw.no_notice);
+        mMediaPlayer.setLooping(true);
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        startPlayMusic();
+        return START_STICKY;
+    }
+
+    private void startPlayMusic(){
+        if (mMediaPlayer!=null && !mMediaPlayer.isPlaying() && !mNeedStop) {
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    Log.d("wsh-daemon", "开始后台播放音乐");
+                    mMediaPlayer.start();
+                }
+            }).start();
+        }
+    }
+
+    private void stopPlayMusic() {
+        if (mMediaPlayer != null) {
+            Log.d("wsh-daemon", "关闭后台播放音乐");
+            mMediaPlayer.stop();
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        stopPlayMusic();
+        Log.d("wsh-daemon",  "----> stopPlayMusic ,停止服务");
+        // 重启自己
+        if (!mNeedStop) {
+            Log.d("wsh-daemon",  "----> PlayMusic ,重启服务");
+            Intent intent = new Intent(getApplicationContext(), PlayMusicService.class);
+            if (Build.VERSION.SDK_INT>Build.VERSION_CODES.O)startForegroundService(intent);
+            else startService(intent);
+        }
+    }
+
+    private void startRegisterReceiver(){
+        if (stopBroadcastReceiver == null){
+            stopBroadcastReceiver = new StopBroadcastReceiver();
+            IntentFilter intentFilter = new IntentFilter();
+            intentFilter.addAction(DaemonEnv.ACTION_CANCEL_JOB_ALARM_SUB);
+            registerReceiver(stopBroadcastReceiver,intentFilter);
+        }
+    }
+
+    private void startUnRegisterReceiver(){
+        if (stopBroadcastReceiver != null){
+            unregisterReceiver(stopBroadcastReceiver);
+            stopBroadcastReceiver = null;
+        }
+    }
+
+    /**
+     * 停止自己
+     */
+    private void stopService(){
+        mNeedStop = true;
+        startUnRegisterReceiver();
+        stopSelf();
+    }
+
+    class StopBroadcastReceiver extends BroadcastReceiver {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            stopService();
+        }
+    }
+}
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/WakeUpReceiver.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WakeUpReceiver.java
new file mode 100644
index 0000000..8a2cdee
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WakeUpReceiver.java
@@ -0,0 +1,31 @@
+package com.shihoo.daemon;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+/**
+ * WakeUpReceiver 是用于接收系统唤醒广播的接收器类。
+ */
+public class WakeUpReceiver extends BroadcastReceiver {
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        // 当接收到系统唤醒广播时，启动 WatchDogService 服务
+        DaemonEnv.startServiceSafely(context, WatchDogService.class,
+                !WatchProcessPrefHelper.getIsStartDaemon(context));
+    }
+
+    /**
+     * WakeUpAutoStartReceiver 用于在应用启动时检查是否需要启动守护服务的接收器类。
+     */
+    public static class WakeUpAutoStartReceiver extends BroadcastReceiver {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            // 在应用启动时检查是否需要启动守护服务，并启动 WatchDogService 服务
+            DaemonEnv.startServiceSafely(context, WatchDogService.class,
+                    !WatchProcessPrefHelper.getIsStartDaemon(context));
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchDogService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchDogService.java
new file mode 100644
index 0000000..193b421
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchDogService.java
@@ -0,0 +1,287 @@
+package com.shihoo.daemon;
+
+import android.app.AlarmManager;
+import android.app.Notification;
+import android.app.PendingIntent;
+import android.app.Service;
+import android.app.job.JobInfo;
+import android.app.job.JobScheduler;
+import android.content.BroadcastReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.PackageManager;
+import android.os.Build;
+import android.os.Handler;
+import android.os.IBinder;
+import android.os.Messenger;
+import android.util.Log;
+
+import java.util.concurrent.TimeUnit;
+
+import io.reactivex.Observable;
+import io.reactivex.disposables.Disposable;
+import io.reactivex.functions.Consumer;
+
+import com.shihoo.daemon.singlepixel.ScreenManager;
+import com.shihoo.daemon.singlepixel.ScreenReceiverUtil;
+
+
+// 后台守护服务
+public class WatchDogService extends Service {
+
+    // 通知的 ID
+    protected static final int HASH_CODE = 2;
+
+    // 用于处理定时任务的 Disposable 对象
+    protected static Disposable mDisposable;
+    // 用于启动定时任务的 PendingIntent 对象
+    protected static PendingIntent mPendingIntent;
+
+    // 停止广播接收器
+    private StopBroadcastReceiver stopBroadcastReceiver;
+
+    // 是否应该停止自身服务
+    private boolean IsShouldStopSelf;
+
+    // 服务连接对象
+    private AbsServiceConnection mConnection = new AbsServiceConnection() {
+        @Override
+        public void onDisconnected(ComponentName name) {
+            // 如果不应该停止自身服务，则重新绑定工作服务
+            if (!IsShouldStopSelf) {
+                startBindWorkServices();
+            }
+        }
+    };
+
+    // 启动或绑定工作服务
+    private void startBindWorkServices(){
+        if (DaemonEnv.mWorkServiceClass != null) {
+            DaemonEnv.startServiceMayBind(WatchDogService.this, DaemonEnv.mWorkServiceClass, mConnection, IsShouldStopSelf);
+        }
+    }
+
+    // 在服务启动时进行初始化操作
+    protected final int onStart(Intent intent, int flags, int startId) {
+        // 如果 Disposable 对象已存在且未被处理，则返回 START_STICKY
+        if (mDisposable != null && !mDisposable.isDisposed()) {
+            return START_STICKY;
+        }
+
+        // 根据不同的 Android 版本执行不同的操作
+        if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.N) {
+            startForeground(HASH_CODE, new Notification());
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2)
+                DaemonEnv.startServiceSafely(WatchDogService.this, WatchDogNotificationService.class, IsShouldStopSelf);
+        }
+
+        //定时检查 AbsWorkService 是否在运行，如果不在运行就把它拉起来
+        //Android 5.0+ 使用 JobScheduler，效果比 AlarmManager 好
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            JobInfo.Builder builder = new JobInfo.Builder(HASH_CODE,
+                    new ComponentName(WatchDogService.this, JobSchedulerService.class));
+            builder.setPeriodic(DaemonEnv.getWakeUpInterval(DaemonEnv.MINIMAL_WAKE_UP_INTERVAL));
+            //Android 7.0+ 增加了一项针对 JobScheduler 的新限制，最小间隔只能是下面设定的数字
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+                builder.setPeriodic(JobInfo.getMinPeriodMillis(), JobInfo.getMinFlexMillis());
+            }
+            builder.setPersisted(true);
+            JobScheduler scheduler = (JobScheduler) getSystemService(JOB_SCHEDULER_SERVICE);
+            scheduler.schedule(builder.build());
+        } else {
+            //Android 4.4- 使用 AlarmManager
+            AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
+            Intent i = new Intent(WatchDogService.this, DaemonEnv.mWorkServiceClass);
+            mPendingIntent = PendingIntent.getService(WatchDogService.this, HASH_CODE, i, PendingIntent.FLAG_UPDATE_CURRENT);
+            am.setRepeating(AlarmManager.RTC_WAKEUP,
+                    System.currentTimeMillis() + DaemonEnv.getWakeUpInterval(DaemonEnv.MINIMAL_WAKE_UP_INTERVAL),
+                    DaemonEnv.getWakeUpInterval(DaemonEnv.MINIMAL_WAKE_UP_INTERVAL), mPendingIntent);
+        }
+
+        //使用定时 Observable，避免 Android 定制系统 JobScheduler / AlarmManager 唤醒间隔不稳定的情况
+        mDisposable = Observable
+                .interval(DaemonEnv.getWakeUpInterval(DaemonEnv.MINIMAL_WAKE_UP_INTERVAL), TimeUnit.MILLISECONDS)
+                .subscribe(new Consumer<Long>() {
+                    @Override
+                    public void accept(Long aLong) throws Exception {
+                        startBindWorkServices();
+                    }
+                }, new Consumer<Throwable>() {
+                    @Override
+                    public void accept(Throwable throwable) throws Exception {
+                        throwable.printStackTrace();
+                    }
+                });
+        startBindWorkServices();
+        return START_STICKY;
+    }
+
+    @Override
+    public final int onStartCommand(Intent intent, int flags, int startId) {
+        return onStart(intent, flags, startId);
+    }
+
+    @Override
+    public final IBinder onBind(Intent intent) {
+        return new Messenger(new Handler()).getBinder();
+    }
+
+    private void onEnd(Intent rootIntent) {
+        if (IsShouldStopSelf){
+            return;
+        }
+        Log.d("wsh-daemon", "onEnd ----  搞事 + IsShouldStopSelf  ：" + IsShouldStopSelf);
+        DaemonEnv.startServiceSafely(WatchDogService.this,
+                DaemonEnv.mWorkServiceClass
+                ,false);
+        DaemonEnv.startServiceSafely(WatchDogService.this,
+                WatchDogService.class
+                ,false);
+    }
+
+    /**
+     * 最近任务列表中划掉卡片时回调
+     */
+    @Override
+    public void onTaskRemoved(Intent rootIntent) {
+        Log.d("wsh-daemon", "onEnd ----  搞事 + onTaskRemoved  ：" + IsShouldStopSelf);
+        onEnd(rootIntent);
+    }
+
+    /**
+     * 设置-正在运行中停止服务时回调
+     */
+    @Override
+    public void onDestroy() {
+        Log.d("wsh-daemon", "onEnd ----  搞事 + onDestroy  ：" + IsShouldStopSelf);
+        onEnd(null);
+        startUnRegisterReceiver();
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        startRegisterReceiver();
+        createScreenListener();
+    }
+
+    /**
+     * 停止运行本服务,本进程
+     */
+    public void stopService(){
+        IsShouldStopSelf = true;
+        startUnRegisterReceiver();
+        cancelJobAlarmSub();
+        if (mConnection.mConnectedState) {
+            unbindService(mConnection);
+        }
+        exit();
+    }
+    /**
+     * 退出应用程序
+     */
+    private void exit(){
+        new Handler().postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                stopSelf();
+                System.exit(0);
+            }
+        },3000);
+    }
+
+    // 注册广播接收器
+    private void startRegisterReceiver(){
+        if (stopBroadcastReceiver == null){
+            stopBroadcastReceiver = new StopBroadcastReceiver();
+            IntentFilter intentFilter = new IntentFilter();
+            intentFilter.addAction(DaemonEnv.ACTION_CANCEL_JOB_ALARM_SUB);
+            registerReceiver(stopBroadcastReceiver,intentFilter);
+        }
+    }
+    // 注销广播接收器
+    private void startUnRegisterReceiver(){
+        if (stopBroadcastReceiver != null){
+            unregisterReceiver(stopBroadcastReceiver);
+            stopBroadcastReceiver = null;
+        }
+    }
+
+    /**
+     * 用于在不需要服务运行的时候取消 Job / Alarm / Subscription.
+     *
+     * 因 WatchDogService 运行在 :watch 子进程, 请勿在主进程中直接调用此方法.
+     * 而是向 WakeUpReceiver 发送一个 Action 为 WakeUpReceiver.ACTION_CANCEL_JOB_ALARM_SUB 的广播.
+     */
+    public void cancelJobAlarmSub() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            JobScheduler scheduler = (JobScheduler) WatchDogService.this.getSystemService(JOB_SCHEDULER_SERVICE);
+            scheduler.cancel(HASH_CODE);
+        } else {
+            AlarmManager am = (AlarmManager) WatchDogService.this.getSystemService(ALARM_SERVICE);
+            if (mPendingIntent != null) {
+                am.cancel(mPendingIntent);
+            }
+        }
+        if (mDisposable !=null && !mDisposable.isDisposed()){
+            mDisposable.dispose();
+        }
+    }
+    /**
+     * 利用漏洞在 API Level 18 及以上的 Android 系统中，启动前台服务而不显示通知
+     * 运行在:watch子进程中
+     */
+    public static class WatchDogNotificationService extends Service {
+        @Override
+        public int onStartCommand(Intent intent, int flags, int startId) {
+            startForeground(WatchDogService.HASH_CODE, new Notification());
+            stopSelf();
+            return START_STICKY;
+        }
+
+        @Override
+        public IBinder onBind(Intent intent) {
+            return null;
+        }
+    }
+
+    // 创建屏幕监听器
+    private ScreenReceiverUtil mScreenListener;
+    private ScreenManager mScreenManager;
+
+    private void createScreenListener(){
+        //   注册锁屏广播监听器
+        mScreenListener = new ScreenReceiverUtil(this);
+        mScreenManager = ScreenManager.getInstance(this);
+        mScreenListener.setScreenReceiverListener(mScreenListenerer);
+    }
+
+    // 屏幕监听器的监听方法
+    private ScreenReceiverUtil.SreenStateListener mScreenListenerer = new ScreenReceiverUtil.SreenStateListener() {
+        @Override
+        public void onSreenOn() {  // 亮屏
+        }
+
+        @Override
+        public void onSreenOff() {  //锁屏
+            mScreenManager.startActivity();
+            Log.d("wsh-daemon", "打开了1像素Activity");
+        }
+
+        @Override
+        public void onUserPresent() {  // 解锁
+            mScreenManager.finishActivity();
+            Log.d("wsh-daemon", "关闭了1像素Activity");
+        }
+    };
+
+    // 停止服务的广播接收器
+    class StopBroadcastReceiver extends BroadcastReceiver{
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            stopService();
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchProcessPrefHelper.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchProcessPrefHelper.java
new file mode 100644
index 0000000..fe9c499
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/WatchProcessPrefHelper.java
@@ -0,0 +1,37 @@
+package com.shihoo.daemon;
+
+import android.content.Context;
+
+/**
+ * WatchProcessPrefHelper 是用于管理守护进程设置的辅助类。
+ */
+public class WatchProcessPrefHelper {
+    // SharedPreferences 文件名
+    private static final String SHARED_UTILS = "watch_process";
+    // 是否启动守护进程的键名
+    private static final String KEY_IS_START_DAEMON = "is_start_sport";
+
+    /**
+     * 设置是否启动守护进程
+     * @param context 上下文对象
+     * @param isStartDaemon 是否启动守护进程
+     */
+    public static void setIsStartSDaemon(Context context, boolean isStartDaemon){
+        // 使用 SharedPreferences 存储是否启动守护进程的设置
+        context.getSharedPreferences(SHARED_UTILS, Context.MODE_MULTI_PROCESS)
+                .edit()
+                .putBoolean(KEY_IS_START_DAEMON, isStartDaemon)
+                .apply();
+    }
+
+    /**
+     * 获取是否启动守护进程的设置
+     * @param context 上下文对象
+     * @return 返回是否启动守护进程的设置，默认为 false
+     */
+    public static boolean getIsStartDaemon(Context context){
+        // 从 SharedPreferences 中获取是否启动守护进程的设置，默认为 false
+        return context.getSharedPreferences(SHARED_UTILS, Context.MODE_MULTI_PROCESS)
+                .getBoolean(KEY_IS_START_DAEMON, false);
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenManager.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenManager.java
new file mode 100644
index 0000000..80415fc
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenManager.java
@@ -0,0 +1,73 @@
+package com.shihoo.daemon.singlepixel;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+
+import java.lang.ref.WeakReference;
+
+/**
+ * ScreenManager是一个用于管理SinglePixelActivity的帮助类。
+ */
+public class ScreenManager {
+    private static final String TAG = ScreenManager.class.getSimpleName();
+    private static ScreenManager sInstance; // 单例实例
+    private Context mContext; // 上下文
+    private WeakReference<Activity> mActivity; // 弱引用的Activity实例
+
+    /**
+     * 构造函数，私有化，外部无法直接实例化该类
+     *
+     * @param mContext 上下文
+     */
+    private ScreenManager(Context mContext) {
+        this.mContext = mContext;
+    }
+
+    /**
+     * 获取ScreenManager的实例，采用单例模式
+     *
+     * @param context 上下文
+     * @return ScreenManager的实例
+     */
+    public static ScreenManager getInstance(Context context) {
+        if (sInstance == null) {
+            sInstance = new ScreenManager(context);
+        }
+        return sInstance;
+    }
+
+    /**
+     * 设置SinglePixelActivity的引用
+     *
+     * @param activity SinglePixelActivity实例
+     */
+    public void setSingleActivity(Activity activity) {
+        mActivity = new WeakReference<>(activity); // 使用弱引用保存Activity实例
+    }
+
+    /**
+     * 启动SinglePixelActivity
+     */
+    public void startActivity() {
+        Intent intent = new Intent(mContext, SinglePixelActivity.class);
+        // 设置启动标志为新任务
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        // 启动SinglePixelActivity
+        mContext.startActivity(intent);
+    }
+
+    /**
+     * 结束SinglePixelActivity
+     */
+    public void finishActivity() {
+        if (mActivity != null) {
+            // 获取Activity实例
+            Activity activity = mActivity.get();
+            if (activity != null) {
+                // 结束Activity
+                activity.finish();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenReceiverUtil.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenReceiverUtil.java
new file mode 100644
index 0000000..6c66aa0
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/ScreenReceiverUtil.java
@@ -0,0 +1,83 @@
+package com.shihoo.daemon.singlepixel;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+
+/**
+ * ScreenReceiverUtil是一个用于监听屏幕状态变化的帮助类。
+ */
+public class ScreenReceiverUtil {
+    private Context mContext; // 上下文
+    private SreenBroadcastReceiver mScreenReceiver; // 广播接收器
+    private SreenStateListener mStateReceiverListener; // 屏幕状态监听器
+
+    /**
+     * 构造函数
+     *
+     * @param mContext 上下文
+     */
+    public ScreenReceiverUtil(Context mContext) {
+        this.mContext = mContext;
+    }
+
+    /**
+     * 设置屏幕状态监听器
+     *
+     * @param mStateReceiverListener 屏幕状态监听器
+     */
+    public void setScreenReceiverListener(SreenStateListener mStateReceiverListener) {
+        this.mStateReceiverListener = mStateReceiverListener;
+        // 动态启动广播接收器
+        this.mScreenReceiver = new SreenBroadcastReceiver();
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(Intent.ACTION_SCREEN_ON);
+        filter.addAction(Intent.ACTION_SCREEN_OFF);
+        filter.addAction(Intent.ACTION_USER_PRESENT);
+        // 注册广播接收器
+        mContext.registerReceiver(mScreenReceiver, filter);
+    }
+
+    /**
+     * 停止屏幕状态监听
+     */
+    public void stopScreenReceiverListener() {
+        // 取消注册广播接收器
+        mContext.unregisterReceiver(mScreenReceiver);
+    }
+
+    /**
+     * 屏幕状态监听回调接口
+     */
+    public interface SreenStateListener {
+        void onSreenOn(); // 屏幕点亮时回调
+
+        void onSreenOff(); // 屏幕关闭时回调
+
+        void onUserPresent(); // 用户解锁时回调
+    }
+
+    /**
+     * 广播接收器，用于接收屏幕相关广播
+     */
+    public class SreenBroadcastReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            if (mStateReceiverListener == null) {
+                return;
+            }
+            if (Intent.ACTION_SCREEN_ON.equals(action)) {
+                // 开屏
+                mStateReceiverListener.onSreenOn();
+            } else if (Intent.ACTION_SCREEN_OFF.equals(action)) {
+                // 锁屏
+                mStateReceiverListener.onSreenOff();
+            } else if (Intent.ACTION_USER_PRESENT.equals(action)) {
+                // 解锁
+                mStateReceiverListener.onUserPresent();
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/SinglePixelActivity.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/SinglePixelActivity.java
new file mode 100644
index 0000000..154fc22
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/singlepixel/SinglePixelActivity.java
@@ -0,0 +1,45 @@
+package com.shihoo.daemon.singlepixel;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.util.Log;
+import android.view.Gravity;
+import android.view.Window;
+import android.view.WindowManager;
+
+import com.shihoo.daemon.WatchDogService;
+
+/**
+ * SinglePixelActivity是一个单像素的Activity，用于保持前台服务存活。
+ */
+public class SinglePixelActivity extends Activity {
+
+    private static final String TAG = SinglePixelActivity.class.getSimpleName();
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        // 设置窗口位置和大小
+        Window mWindow = getWindow();
+        mWindow.setGravity(Gravity.LEFT | Gravity.TOP);
+        WindowManager.LayoutParams attrParams = mWindow.getAttributes();
+        attrParams.x = 0;
+        attrParams.y = 0;
+        attrParams.height = 1;
+        attrParams.width = 1;
+        mWindow.setAttributes(attrParams);
+        // 将SinglePixelActivity设置给ScreenManager
+        ScreenManager.getInstance(this).setSingleActivity(this);
+    }
+
+    @Override
+    protected void onDestroy() {
+        Log.d("wsh-daemon", "1像素Activity --- onDestroy");
+        // 在Activity销毁时启动WatchDogService，用于保持进程存活
+        Intent intentAlive = new Intent(this, WatchDogService.class);
+        startService(intentAlive);
+        super.onDestroy();
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/Authenticator.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/Authenticator.java
new file mode 100644
index 0000000..3839fcd
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/Authenticator.java
@@ -0,0 +1,78 @@
+package com.shihoo.daemon.sync;
+
+import android.accounts.AbstractAccountAuthenticator;
+import android.accounts.Account;
+import android.accounts.AccountAuthenticatorResponse;
+import android.accounts.AccountManager;
+import android.accounts.NetworkErrorException;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+
+public class Authenticator extends AbstractAccountAuthenticator {
+
+    final Context context;
+
+    public Authenticator(Context context) {
+        super(context);
+        this.context = context;
+    }
+
+    // 添加账户
+    @Override
+    public Bundle addAccount(AccountAuthenticatorResponse response,
+                             String accountType, String authTokenType,
+                             String[] requiredFeatures, Bundle options)
+            throws NetworkErrorException {
+        Intent intent = new Intent();
+        intent.putExtra(AccountManager.KEY_ACCOUNT_AUTHENTICATOR_RESPONSE,
+                response);
+        Bundle bundle = new Bundle();
+        bundle.putParcelable(AccountManager.KEY_INTENT, intent);
+        return bundle;
+    }
+
+    // 确认凭据
+    @Override
+    public Bundle confirmCredentials(AccountAuthenticatorResponse response,
+                                     Account account, Bundle options) throws NetworkErrorException {
+        return null;
+    }
+
+    // 编辑属性
+    @Override
+    public Bundle editProperties(AccountAuthenticatorResponse response,
+                                 String accountType) {
+        return null;
+    }
+
+    // 获取访问令牌
+    @Override
+    public Bundle getAuthToken(AccountAuthenticatorResponse response,
+                               Account account, String authTokenType, Bundle options)
+            throws NetworkErrorException {
+        return null;
+    }
+
+    // 获取访问令牌标签
+    @Override
+    public String getAuthTokenLabel(String authTokenType) {
+        return null;
+    }
+
+    // 是否具有指定特性
+    @Override
+    public Bundle hasFeatures(AccountAuthenticatorResponse response,
+                              Account account, String[] features)
+            throws NetworkErrorException {
+        return null;
+    }
+
+    // 更新凭据
+    @Override
+    public Bundle updateCredentials(AccountAuthenticatorResponse response,
+                                    Account account, String authTokenType, Bundle options)
+            throws NetworkErrorException {
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/AuthenticatorService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/AuthenticatorService.java
new file mode 100644
index 0000000..faa0f8d
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/AuthenticatorService.java
@@ -0,0 +1,28 @@
+package com.shihoo.daemon.sync;
+
+import android.app.Service;
+import android.content.Intent;
+import android.os.IBinder;
+
+public class AuthenticatorService extends Service {
+
+    private Authenticator mAuthenticator;
+
+    public AuthenticatorService() {
+    }
+
+    // 当服务被创建时调用
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        // 创建一个新的 Authenticator 实例
+        mAuthenticator = new Authenticator(this);
+    }
+
+    // 绑定服务时调用，返回一个 IBinder
+    @Override
+    public IBinder onBind(Intent intent) {
+        // 返回 Authenticator 的 IBinder，以便其他组件可以与其进行交互
+        return mAuthenticator.getIBinder();
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/StubProvider.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/StubProvider.java
new file mode 100644
index 0000000..3d49f27
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/StubProvider.java
@@ -0,0 +1,50 @@
+package com.shihoo.daemon.sync;
+
+import android.content.ContentProvider;
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.net.Uri;
+import android.support.annotation.Nullable;
+
+public class StubProvider extends ContentProvider {
+
+    // 当内容提供者被创建时调用
+    @Override
+    public boolean onCreate() {
+        // 这里返回了false，表示内容提供者未能成功初始化
+        return false;
+    }
+
+    // 查询指定 URI 的数据
+    @Nullable
+    @Override
+    public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
+        return null;
+    }
+
+    // 获取指定 URI 的数据类型
+    @Nullable
+    @Override
+    public String getType(Uri uri) {
+        return null;
+    }
+
+    // 插入数据到指定的 URI
+    @Nullable
+    @Override
+    public Uri insert(Uri uri, ContentValues values) {
+        return null;
+    }
+
+    // 根据指定条件删除数据
+    @Override
+    public int delete(Uri uri, String selection, String[] selectionArgs) {
+        return 0;
+    }
+
+    // 根据指定条件更新数据
+    @Override
+    public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {
+        return 0;
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncAdapter.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncAdapter.java
new file mode 100644
index 0000000..5f994ae
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncAdapter.java
@@ -0,0 +1,34 @@
+package com.shihoo.daemon.sync;
+
+import android.accounts.Account;
+import android.content.AbstractThreadedSyncAdapter;
+import android.content.ContentProviderClient;
+import android.content.Context;
+import android.content.SyncResult;
+import android.os.Bundle;
+
+import com.shihoo.daemon.DaemonEnv;
+import com.shihoo.daemon.WatchDogService;
+import com.shihoo.daemon.WatchProcessPrefHelper;
+
+public class SyncAdapter extends AbstractThreadedSyncAdapter {
+
+    // 上下文对象
+    private Context mContext;
+
+    // 构造函数
+    public SyncAdapter(Context context, boolean autoInitialize) {
+        super(context, autoInitialize);
+        this.mContext = context;
+    }
+
+    // 执行数据同步操作
+    @Override
+    public void onPerformSync(Account account, Bundle extras, String authority, ContentProviderClient provider, SyncResult syncResult) {
+
+        // 在此方法中执行数据同步操作
+        // 这里调用了 DaemonEnv.startServiceSafely 方法启动 WatchDogService 服务
+        // 如果 WatchProcessPrefHelper.getIsStartDaemon(mContext) 返回 false，则启动该服务
+        DaemonEnv.startServiceSafely(mContext, WatchDogService.class, !WatchProcessPrefHelper.getIsStartDaemon(mContext));
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncService.java b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncService.java
new file mode 100644
index 0000000..6e05411
--- /dev/null
+++ b/src/daemonlibrary/src/main/java/com/shihoo/daemon/sync/SyncService.java
@@ -0,0 +1,30 @@
+package com.shihoo.daemon.sync;
+
+import android.app.Service;
+import android.content.Intent;
+import android.os.IBinder;
+
+public class SyncService extends Service {
+    // 静态的同步适配器对象
+    private static SyncAdapter sSyncAdapter = null;
+    // 同步锁对象
+    private static final Object sSyncAdapterLock = new Object();
+
+    public SyncService() {
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        synchronized (sSyncAdapterLock) {
+            // 在服务创建时，实例化同步适配器对象并进行同步操作
+            sSyncAdapter = new SyncAdapter(getApplicationContext(), true);
+        }
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        // 返回同步适配器的 Binder 对象
+        return sSyncAdapter.getSyncAdapterBinder();
+    }
+}
\ No newline at end of file
diff --git a/src/daemonlibrary/src/main/res/raw/no_notice.mp3 b/src/daemonlibrary/src/main/res/raw/no_notice.mp3
new file mode 100644
index 0000000..83ba741
Binary files /dev/null and b/src/daemonlibrary/src/main/res/raw/no_notice.mp3 differ
diff --git a/src/daemonlibrary/src/main/res/values/strings.xml b/src/daemonlibrary/src/main/res/values/strings.xml
new file mode 100644
index 0000000..4f17867
--- /dev/null
+++ b/src/daemonlibrary/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">deamon</string>
+</resources>
diff --git a/src/daemonlibrary/src/main/res/values/styles.xml b/src/daemonlibrary/src/main/res/values/styles.xml
new file mode 100644
index 0000000..8fb2a24
--- /dev/null
+++ b/src/daemonlibrary/src/main/res/values/styles.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="SingleActivityStyle" parent="android:Theme.Holo.Light.NoActionBar">
+
+    <item name="android:windowBackground">@android:color/transparent</item>
+    <item name="android:windowFrame">@null</item>
+    <item name="android:windowNoTitle">true</item>
+    <item name="android:windowIsFloating">true</item>
+    <item name="android:windowContentOverlay">@null</item>
+    <item name="android:backgroundDimEnabled">false</item>
+    <item name="android:windowAnimationStyle">@null</item>
+    <item name="android:windowDisablePreview">true</item>
+    <item name="android:windowNoDisplay">false</item>
+
+    </style>
+</resources>
diff --git a/src/drameSleep/.gradle/8.0/checksums/checksums.lock b/src/drameSleep/.gradle/8.0/checksums/checksums.lock
deleted file mode 100644
index 10f11c6..0000000
Binary files a/src/drameSleep/.gradle/8.0/checksums/checksums.lock and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/checksums/md5-checksums.bin b/src/drameSleep/.gradle/8.0/checksums/md5-checksums.bin
deleted file mode 100644
index 4ab6ac7..0000000
Binary files a/src/drameSleep/.gradle/8.0/checksums/md5-checksums.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/checksums/sha1-checksums.bin b/src/drameSleep/.gradle/8.0/checksums/sha1-checksums.bin
deleted file mode 100644
index aa005cc..0000000
Binary files a/src/drameSleep/.gradle/8.0/checksums/sha1-checksums.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/dependencies-accessors/dependencies-accessors.lock b/src/drameSleep/.gradle/8.0/dependencies-accessors/dependencies-accessors.lock
deleted file mode 100644
index 517ca85..0000000
Binary files a/src/drameSleep/.gradle/8.0/dependencies-accessors/dependencies-accessors.lock and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/dependencies-accessors/gc.properties b/src/drameSleep/.gradle/8.0/dependencies-accessors/gc.properties
deleted file mode 100644
index e69de29..0000000
diff --git a/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.bin b/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.bin
deleted file mode 100644
index c8b0230..0000000
Binary files a/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.lock b/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.lock
deleted file mode 100644
index 7365af0..0000000
Binary files a/src/drameSleep/.gradle/8.0/executionHistory/executionHistory.lock and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/fileChanges/last-build.bin b/src/drameSleep/.gradle/8.0/fileChanges/last-build.bin
deleted file mode 100644
index f76dd23..0000000
Binary files a/src/drameSleep/.gradle/8.0/fileChanges/last-build.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.bin b/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.bin
deleted file mode 100644
index 8152dc8..0000000
Binary files a/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.lock b/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.lock
deleted file mode 100644
index ff33838..0000000
Binary files a/src/drameSleep/.gradle/8.0/fileHashes/fileHashes.lock and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/fileHashes/resourceHashesCache.bin b/src/drameSleep/.gradle/8.0/fileHashes/resourceHashesCache.bin
deleted file mode 100644
index 8d43f01..0000000
Binary files a/src/drameSleep/.gradle/8.0/fileHashes/resourceHashesCache.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/8.0/gc.properties b/src/drameSleep/.gradle/8.0/gc.properties
deleted file mode 100644
index e69de29..0000000
diff --git a/src/drameSleep/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/src/drameSleep/.gradle/buildOutputCleanup/buildOutputCleanup.lock
deleted file mode 100644
index cdd1c79..0000000
Binary files a/src/drameSleep/.gradle/buildOutputCleanup/buildOutputCleanup.lock and /dev/null differ
diff --git a/src/drameSleep/.gradle/buildOutputCleanup/cache.properties b/src/drameSleep/.gradle/buildOutputCleanup/cache.properties
deleted file mode 100644
index 8bfcd89..0000000
--- a/src/drameSleep/.gradle/buildOutputCleanup/cache.properties
+++ /dev/null
@@ -1,2 +0,0 @@
-#Sat Sep 23 18:12:37 CST 2023
-gradle.version=8.0
diff --git a/src/drameSleep/.gradle/buildOutputCleanup/outputFiles.bin b/src/drameSleep/.gradle/buildOutputCleanup/outputFiles.bin
deleted file mode 100644
index ccdbe21..0000000
Binary files a/src/drameSleep/.gradle/buildOutputCleanup/outputFiles.bin and /dev/null differ
diff --git a/src/drameSleep/.gradle/file-system.probe b/src/drameSleep/.gradle/file-system.probe
deleted file mode 100644
index 9b5d5ce..0000000
Binary files a/src/drameSleep/.gradle/file-system.probe and /dev/null differ
diff --git a/src/drameSleep/.gradle/vcs-1/gc.properties b/src/drameSleep/.gradle/vcs-1/gc.properties
deleted file mode 100644
index e69de29..0000000
diff --git a/src/drameSleep/.idea/.name b/src/drameSleep/.idea/.name
deleted file mode 100644
index 26f88c7..0000000
--- a/src/drameSleep/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-DrameSleep
\ No newline at end of file
diff --git a/src/drameSleep/app/build.gradle.kts b/src/drameSleep/app/build.gradle.kts
deleted file mode 100644
index 441da24..0000000
--- a/src/drameSleep/app/build.gradle.kts
+++ /dev/null
@@ -1,42 +0,0 @@
-plugins {
-    id("com.android.application")
-}
-
-android {
-    namespace = "com.example.dramesleep"
-    compileSdk = 33
-
-    defaultConfig {
-        applicationId = "com.example.dramesleep"
-        minSdk = 24
-        targetSdk = 33
-        versionCode = 1
-        versionName = "1.0"
-
-        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-    }
-
-    buildTypes {
-        release {
-            isMinifyEnabled = false
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-        }
-    }
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
-    }
-}
-
-dependencies {
-
-    implementation("androidx.appcompat:appcompat:1.6.1")
-    implementation("com.google.android.material:material:1.9.0")
-    implementation("androidx.constraintlayout:constraintlayout:2.1.4")
-    testImplementation("junit:junit:4.13.2")
-    androidTestImplementation("androidx.test.ext:junit:1.1.5")
-    androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
-}
\ No newline at end of file
diff --git a/src/drameSleep/app/src/androidTest/java/com/example/dramesleep/ExampleInstrumentedTest.java b/src/drameSleep/app/src/androidTest/java/com/example/dramesleep/ExampleInstrumentedTest.java
deleted file mode 100644
index 6ae0f53..0000000
--- a/src/drameSleep/app/src/androidTest/java/com/example/dramesleep/ExampleInstrumentedTest.java
+++ /dev/null
@@ -1,26 +0,0 @@
-package com.example.dramesleep;
-
-import android.content.Context;
-
-import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import static org.junit.Assert.*;
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-@RunWith(AndroidJUnit4.class)
-public class ExampleInstrumentedTest {
-    @Test
-    public void useAppContext() {
-        // Context of the app under test.
-        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
-        assertEquals("com.example.dramesleep", appContext.getPackageName());
-    }
-}
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/AndroidManifest.xml b/src/drameSleep/app/src/main/AndroidManifest.xml
deleted file mode 100644
index f18673b..0000000
--- a/src/drameSleep/app/src/main/AndroidManifest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <application
-        android:allowBackup="true"
-        android:dataExtractionRules="@xml/data_extraction_rules"
-        android:fullBackupContent="@xml/backup_rules"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:name=".MyApplication"
-        android:roundIcon="@mipmap/ic_launcher_round"
-        android:supportsRtl="true"
-        android:theme="@style/Base.Theme.DrameSleep"
-        tools:targetApi="31">
-        <activity
-            android:name=".LoginActivity"
-            android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-
-        <activity
-            android:name=".RegisterActivity"/>
-        <activity
-            android:name=".MainActivity"/>
-    </application>
-
-</manifest>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/LoginActivity.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/LoginActivity.java
deleted file mode 100644
index 479ede9..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/LoginActivity.java
+++ /dev/null
@@ -1,86 +0,0 @@
-package com.example.dramesleep;
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.text.TextUtils;
-import android.view.View;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.Toast;
-
-import androidx.appcompat.app.AppCompatActivity;
-
-import com.example.dramesleep.db.DBUtils;
-
-public class LoginActivity extends AppCompatActivity {
-
-    private EditText usrNameEd;
-    private EditText passwordEd;
-    private Button registerBtn;
-    private Button loginBtn;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_login);
-        usrNameEd = findViewById(R.id.user_name_edit);
-        passwordEd = findViewById(R.id.password_name_edit);
-        loginBtn = findViewById(R.id.login_btn);
-        registerBtn = findViewById(R.id.register_btn);
-
-        initListener();
-    }
-
-    private void initListener() {
-        registerBtn.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-
-                if (true) {
-                    Intent intent = new Intent();
-                    intent.setClass(LoginActivity.this,RegisterActivity.class);
-                    startActivity(intent);
-                    return;
-                }
-                if (TextUtils.isEmpty(usrNameEd.getText().toString())) {
-                    Toast.makeText(LoginActivity.this,"请输入用户名",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                if (TextUtils.isEmpty(passwordEd.getText().toString())) {
-                    Toast.makeText(LoginActivity.this,"请输入密码",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                String userName = usrNameEd.getText().toString();
-                String password = passwordEd.getText().toString();
-                DBUtils.insertData(new UserBean(userName,password));
-
-            }
-        });
-
-        loginBtn.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                if (TextUtils.isEmpty(usrNameEd.getText().toString())) {
-                    Toast.makeText(LoginActivity.this,"请输入用户名",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                if (TextUtils.isEmpty(passwordEd.getText().toString())) {
-                    Toast.makeText(LoginActivity.this,"请输入密码",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                String userName = usrNameEd.getText().toString();
-                String password = passwordEd.getText().toString();
-                int userId = DBUtils.query(new UserBean(userName,password));
-                if (userId == -1) {
-                    Toast.makeText(LoginActivity.this,"请输入正确的密码或用户名",Toast.LENGTH_SHORT).show();
-                } else {
-                    Toast.makeText(LoginActivity.this,"登陆成功",Toast.LENGTH_SHORT).show();
-                    Intent intent = new Intent();
-                    intent.setClass(LoginActivity.this,MainActivity.class);
-                    startActivity(intent);
-                }
-
-            }
-        });
-    }
-}
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/MainActivity.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/MainActivity.java
deleted file mode 100644
index b805767..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/MainActivity.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package com.example.dramesleep;
-
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.recyclerview.widget.LinearLayoutManager;
-import androidx.recyclerview.widget.RecyclerView;
-
-import android.os.Bundle;
-import android.view.View;
-import android.widget.TextView;
-
-import java.util.List;
-
-public class MainActivity extends AppCompatActivity {
-
-    private RecyclerView recyclerView;
-    private List<SleepBean> dataList;
-    private RecyclerViewAdapter adapter;
-    private TextView timeClock;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_main);
-
-        recyclerView = findViewById(R.id.rl);
-        timeClock = findViewById(R.id.time_clock);
-        dataList = Utils.getSleepList();
-        adapter = new RecyclerViewAdapter(dataList);
-        recyclerView.setLayoutManager(new LinearLayoutManager(this,LinearLayoutManager.HORIZONTAL,false));
-        recyclerView.setAdapter(adapter);
-    }
-}
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/MyApplication.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/MyApplication.java
deleted file mode 100644
index 307fa3c..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/MyApplication.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.example.dramesleep;
-
-import android.app.Application;
-import android.content.Context;
-
-public class MyApplication extends Application {
-    private static Context mContext;
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        mContext = this;
-    }
-
-    public static Context getApplicatiopContext(){
-        return mContext;
-    }
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/RecyclerViewAdapter.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/RecyclerViewAdapter.java
deleted file mode 100644
index 076cf0c..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/RecyclerViewAdapter.java
+++ /dev/null
@@ -1,50 +0,0 @@
-package com.example.dramesleep;
-
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ImageView;
-import android.widget.TextView;
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-import java.util.List;
-
-public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerViewAdapter.ViewHolder> {
-
-    private List<SleepBean> dataList;
-
-    public RecyclerViewAdapter(List<SleepBean> dataList) {
-        this.dataList = dataList;
-    }
-
-    @NonNull
-    @Override
-    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
-        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.sleep_list, parent, false);
-        return new ViewHolder(view);
-    }
-
-    @Override
-    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
-        SleepBean item = dataList.get(position);
-        holder.textView.setText(item.text);
-        holder.imageIcon.setImageResource(item.icon);
-    }
-
-    @Override
-    public int getItemCount() {
-        return dataList.size();
-    }
-
-    public static class ViewHolder extends RecyclerView.ViewHolder {
-        private final ImageView imageIcon;
-        public TextView textView;
-
-        public ViewHolder(View itemView) {
-            super(itemView);
-            textView = itemView.findViewById(R.id.sleep_item_text);
-            imageIcon = itemView.findViewById(R.id.sleep_item_icon);
-        }
-    }
-}
-
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/RegisterActivity.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/RegisterActivity.java
deleted file mode 100644
index 8a6c9bc..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/RegisterActivity.java
+++ /dev/null
@@ -1,70 +0,0 @@
-package com.example.dramesleep;
-
-import android.os.Bundle;
-import android.text.TextUtils;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.Toast;
-
-import androidx.appcompat.app.AppCompatActivity;
-import androidx.appcompat.widget.Toolbar;
-
-import com.example.dramesleep.db.DBUtils;
-
-public class RegisterActivity extends AppCompatActivity {
-
-    private EditText usrNameEd;
-    private EditText passwordEd;
-    private Button registerBtn;
-    private Button loginBtn;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_gister);
-        usrNameEd = findViewById(R.id.user_name_edit);
-        passwordEd = findViewById(R.id.password_name_edit);
-        registerBtn = findViewById(R.id.register_btn);
-
-/*        Toolbar toolbar = findViewById(R.id.toolbar);
-        setSupportActionBar(toolbar);
-
-// 启用返回按钮（显示左上角的返回箭头）
-        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
-
-// 设置返回按钮的点击事件
-        toolbar.setNavigationOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                // 在这里处理返回按钮的点击事件，例如返回上一个界面
-                onBackPressed();
-            }
-        });*/
-        initListener();
-    }
-
-    private void initListener() {
-        registerBtn.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                if (TextUtils.isEmpty(usrNameEd.getText().toString())) {
-                    Toast.makeText(RegisterActivity.this,"请输入用户名",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                if (TextUtils.isEmpty(passwordEd.getText().toString())) {
-                    Toast.makeText(RegisterActivity.this,"请输入密码",Toast.LENGTH_SHORT).show();
-                    return;
-                }
-                String userName = usrNameEd.getText().toString();
-                String password = passwordEd.getText().toString();
-                long id = DBUtils.insertData(new UserBean(userName,password));
-                if (id != -1) Toast.makeText(RegisterActivity.this,"注册成功",Toast.LENGTH_SHORT).show();
-                finish();
-
-            }
-        });
-    }
-
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/SleepBean.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/SleepBean.java
deleted file mode 100644
index 316da7e..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/SleepBean.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package com.example.dramesleep;
-
-public class SleepBean {
-    public int icon;
-    public String text;
-
-    public SleepBean(int shequ, String text) {
-        icon = shequ;
-        this.text = text;
-    }
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/UserBean.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/UserBean.java
deleted file mode 100644
index a6759e6..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/UserBean.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.example.dramesleep;
-
-import java.io.Serializable;
-
-public class UserBean implements Serializable {
-    public String userName;
-    public String userPassword;
-
-    public UserBean(String userName, String password) {
-        this.userName = userName;
-        this.userPassword = password;
-    }
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/Utils.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/Utils.java
deleted file mode 100644
index 4f13c57..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/Utils.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.example.dramesleep;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Utils {
-    public static List<SleepBean> getSleepList(){
-        // 添加一些示例数据
-        List<SleepBean> dataList = new ArrayList<>();
-        dataList.add(new SleepBean(R.mipmap.shequ,"社区"));
-        dataList.add(new SleepBean(R.mipmap.report,"报告"));
-        dataList.add(new SleepBean(R.mipmap.sleep,"睡眠\n监测"));
-        dataList.add(new SleepBean(R.mipmap.jiemeng,"解梦"));
-        dataList.add(new SleepBean(R.mipmap.zhumin,"助眠"));
-        return  dataList;
-    }
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DBUtils.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DBUtils.java
deleted file mode 100644
index f42241f..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DBUtils.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.example.dramesleep.db;
-
-import android.content.ContentValues;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
-
-import com.example.dramesleep.MyApplication;
-import com.example.dramesleep.UserBean;
-
-public class DBUtils {
-    public static long insertData(UserBean bean) {
-        DatabaseHelper dbHelper = new DatabaseHelper(MyApplication.getApplicatiopContext());
-        SQLiteDatabase db = dbHelper.getWritableDatabase();
-
-        String username = bean.userName;
-        String password = bean.userPassword;
-
-        ContentValues values = new ContentValues();
-        values.put("username", username);
-        values.put("password", password);
-
-        long newRowId = db.insert("users", null, values);
-        return newRowId;
-    }
-
-    public static int query(UserBean userBean) {
-        DatabaseHelper dbHelper = new DatabaseHelper(MyApplication.getApplicatiopContext());
-        SQLiteDatabase db = dbHelper.getWritableDatabase();
-        String[] projection = {"id"};
-        String selection = "username = ? AND password = ?";
-        String[] selectionArgs = {userBean.userName, userBean.userPassword};
-
-        Cursor cursor = db.query("users", projection, selection, selectionArgs, null, null, null);
-        int userId;
-        if (cursor.moveToFirst()) {
-            // 用户验证成功
-            userId = cursor.getInt(cursor.getColumnIndexOrThrow("id"));
-            // 进行登录后的操作
-        } else {
-            // 用户验证失败
-            // 显示错误消息
-            userId = -1;
-        }
-        cursor.close();
-        db.close();
-        return userId;
-    }
-}
diff --git a/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DatabaseHelper.java b/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DatabaseHelper.java
deleted file mode 100644
index 63b0169..0000000
--- a/src/drameSleep/app/src/main/java/com/example/dramesleep/db/DatabaseHelper.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package com.example.dramesleep.db;
-
-import android.content.Context;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-
-public class DatabaseHelper extends SQLiteOpenHelper {
-    private static final String DATABASE_NAME = "MyAppDatabase";
-    private static final int DATABASE_VERSION = 1;
-
-    // 构造函数
-    public DatabaseHelper(Context context) {
-        super(context, DATABASE_NAME, null, DATABASE_VERSION);
-    }
-
-    // 创建表格
-    @Override
-    public void onCreate(SQLiteDatabase db) {
-        String createUserTable = "CREATE TABLE users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, password TEXT);";
-        db.execSQL(createUserTable);
-    }
-
-    // 升级数据库
-    @Override
-    public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-        db.execSQL("DROP TABLE IF EXISTS users");
-        onCreate(db);
-    }
-}
diff --git a/src/drameSleep/app/src/main/res/drawable/ic_launcher_foreground.xml b/src/drameSleep/app/src/main/res/drawable/ic_launcher_foreground.xml
deleted file mode 100644
index 2b068d1..0000000
--- a/src/drameSleep/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="85.84757"
-                android:endY="92.4963"
-                android:startX="42.9492"
-                android:startY="49.59793"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
-    <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
-        android:strokeWidth="1"
-        android:strokeColor="#00000000" />
-</vector>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/drawable/white_button.xml b/src/drameSleep/app/src/main/res/drawable/white_button.xml
deleted file mode 100644
index 0c3b526..0000000
--- a/src/drameSleep/app/src/main/res/drawable/white_button.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<selector xmlns:android="http://schemas.android.com/apk/res/android">
-<item>
-    <shape android:shape="rectangle">
-        <corners android:radius="10dp"/>
-        <stroke
-            android:width="2dp"
-            android:color="@color/black"/>
-    </shape>
-</item>
-</selector>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/layout/activity_gister.xml b/src/drameSleep/app/src/main/res/layout/activity_gister.xml
deleted file mode 100644
index b90a031..0000000
--- a/src/drameSleep/app/src/main/res/layout/activity_gister.xml
+++ /dev/null
@@ -1,121 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".RegisterActivity"
-    android:background="#3635B9"
-    android:theme="@style/AppToolbar">
-
-<!--    <androidx.appcompat.widget.Toolbar
-        android:id="@+id/toolbar"
-        app:layout_constraintTop_toTopOf="parent"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:background="#3635B9"
-        android:theme="@style/AppToolbar"
-        android:elevation="4dp">
-
-        &lt;!&ndash; 返回按钮 &ndash;&gt;
-        <ImageView
-            android:id="@+id/backButton"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:src="@mipmap/back" />
-
-        &lt;!&ndash; 文本字符串 &ndash;&gt;
-        <TextView
-            android:id="@+id/titleTextView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="返回"
-            android:textColor="#000"
-            android:textSize="20sp"
-            android:textStyle="bold" />
-
-    </androidx.appcompat.widget.Toolbar>-->
-
-
-    <ImageView
-        android:id="@+id/user_icon"
-        android:layout_width="62dp"
-        android:layout_height="62dp"
-        android:src="@mipmap/user_icon_1"
-        android:layout_marginTop="60dp"
-        app:layout_constraintLeft_toLeftOf="parent"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintTop_toTopOf="parent"/>
-
-    <TextView
-        android:id="@+id/user_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="用户名："
-        android:textColor="#000"
-        android:textSize="30sp"
-        android:layout_marginLeft="20dp"
-        app:layout_constraintLeft_toRightOf="@id/user_icon"
-        app:layout_constraintTop_toTopOf="@id/user_icon"
-        app:layout_constraintBottom_toBottomOf="@id/user_icon" />
-
-    <EditText
-        android:id="@+id/user_name_edit"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:hint="请输入用户名"
-        android:textSize="30sp"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintLeft_toRightOf="@id/user_name"
-        app:layout_constraintTop_toTopOf="@id/user_icon"
-        app:layout_constraintBottom_toBottomOf="@id/user_icon" />
-
-    <ImageView
-        android:id="@+id/password_icon"
-        android:layout_width="62dp"
-        android:layout_height="62dp"
-        android:src="@mipmap/lock"
-        android:layout_marginTop="40dp"
-        app:layout_constraintLeft_toLeftOf="parent"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintTop_toBottomOf="@id/user_icon"/>
-
-    <TextView
-        android:id="@+id/password_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="密码："
-        android:textColor="#000"
-        android:textSize="30sp"
-        android:layout_marginLeft="20dp"
-        app:layout_constraintLeft_toRightOf="@id/user_icon"
-        app:layout_constraintTop_toTopOf="@id/password_icon"
-        app:layout_constraintBottom_toBottomOf="@id/password_icon" />
-
-    <EditText
-        android:id="@+id/password_name_edit"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:hint="请输入密码"
-        android:textSize="30sp"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintLeft_toRightOf="@id/user_name"
-        app:layout_constraintTop_toTopOf="@id/password_icon"
-        app:layout_constraintBottom_toBottomOf="@id/password_icon" />
-
-
-    <Button
-        android:id="@+id/register_btn"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:text="注册"
-        android:textSize="30sp"
-        android:layout_marginTop="40dp"
-        android:layout_marginRight="20dp"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/password_icon" />
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/layout/activity_login.xml b/src/drameSleep/app/src/main/res/layout/activity_login.xml
deleted file mode 100644
index 5b2b3f5..0000000
--- a/src/drameSleep/app/src/main/res/layout/activity_login.xml
+++ /dev/null
@@ -1,114 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".LoginActivity"
-    android:background="#3635B9">
-
-    <TextView
-        android:id="@+id/title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="健康睡眠"
-        android:textColor="#000"
-        android:textSize="40sp"
-        android:layout_marginTop="30dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-
-
-    <ImageView
-        android:id="@+id/user_icon"
-        android:layout_width="62dp"
-        android:layout_height="62dp"
-        android:src="@mipmap/user_icon_1"
-        android:layout_marginTop="60dp"
-        app:layout_constraintLeft_toLeftOf="parent"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintTop_toBottomOf="@id/title"/>
-
-    <TextView
-        android:id="@+id/user_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="用户名："
-        android:textColor="#000"
-        android:textSize="30sp"
-        android:layout_marginLeft="20dp"
-        app:layout_constraintLeft_toRightOf="@id/user_icon"
-        app:layout_constraintTop_toTopOf="@id/user_icon"
-        app:layout_constraintBottom_toBottomOf="@id/user_icon" />
-
-    <EditText
-        android:id="@+id/user_name_edit"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:hint="请输入用户名"
-        android:textSize="30sp"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintLeft_toRightOf="@id/user_name"
-        app:layout_constraintTop_toTopOf="@id/user_icon"
-        app:layout_constraintBottom_toBottomOf="@id/user_icon" />
-
-    <ImageView
-        android:id="@+id/password_icon"
-        android:layout_width="62dp"
-        android:layout_height="62dp"
-        android:src="@mipmap/lock"
-        android:layout_marginTop="40dp"
-        app:layout_constraintLeft_toLeftOf="parent"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintTop_toBottomOf="@id/user_icon"/>
-
-    <TextView
-        android:id="@+id/password_name"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="密码："
-        android:textColor="#000"
-        android:textSize="30sp"
-        android:layout_marginLeft="20dp"
-        app:layout_constraintLeft_toRightOf="@id/user_icon"
-        app:layout_constraintTop_toTopOf="@id/password_icon"
-        app:layout_constraintBottom_toBottomOf="@id/password_icon" />
-
-    <EditText
-        android:id="@+id/password_name_edit"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:hint="请输入密码"
-        android:textSize="30sp"
-        android:layout_marginLeft="10dp"
-        app:layout_constraintLeft_toRightOf="@id/user_name"
-        app:layout_constraintTop_toTopOf="@id/password_icon"
-        app:layout_constraintBottom_toBottomOf="@id/password_icon" />
-
-    <Button
-        android:id="@+id/login_btn"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:text="登录"
-        android:textSize="30sp"
-        android:layout_marginLeft="10dp"
-        android:layout_marginTop="40dp"
-        app:layout_constraintLeft_toLeftOf="@id/password_icon"
-        app:layout_constraintTop_toBottomOf="@id/password_icon" />
-
-    <Button
-        android:id="@+id/register_btn"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#000"
-        android:text="注册"
-        android:textSize="30sp"
-        android:layout_marginTop="40dp"
-        android:layout_marginRight="20dp"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/password_icon" />
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/layout/activity_main.xml b/src/drameSleep/app/src/main/res/layout/activity_main.xml
deleted file mode 100644
index 8ad2488..0000000
--- a/src/drameSleep/app/src/main/res/layout/activity_main.xml
+++ /dev/null
@@ -1,63 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".MainActivity"
-    android:background="#3635B9">
-
-
-    <Button
-        android:layout_marginTop="150dp"
-        android:id="@+id/time_clock_bg"
-        android:layout_width="200dp"
-        android:backgroundTint="#4D78A2"
-        android:layout_height="wrap_content"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"/>
-
-    <TextView
-        android:layout_marginLeft="20dp"
-        android:id="@+id/time_clock"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="#7990A6"
-        android:textSize="25sp"
-        android:text="19:04:11"
-        app:layout_constraintTop_toTopOf="@id/time_clock_bg"
-        app:layout_constraintBottom_toBottomOf="@id/time_clock_bg"
-        app:layout_constraintLeft_toLeftOf="@id/time_clock_bg" />
-
-    <ImageView
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:src="@mipmap/time_clock"
-        android:layout_marginLeft="20dp"
-        app:layout_constraintTop_toTopOf="@id/time_clock_bg"
-        app:layout_constraintLeft_toRightOf="@id/time_clock"
-        app:layout_constraintBottom_toBottomOf="@id/time_clock_bg"/>
-
-    <Button
-        android:layout_marginTop="300dp"
-        android:id="@+id/start_sleep"
-        android:layout_width="200dp"
-        android:text="开始睡眠"
-        android:textColor="#000"
-        android:textSize="25sp"
-        android:backgroundTint="#4D78A2"
-        android:layout_height="wrap_content"
-        app:layout_constraintTop_toTopOf="@id/time_clock_bg"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"/>
-
-    <androidx.recyclerview.widget.RecyclerView
-        android:id="@+id/rl"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        android:layout_marginRight="15dp"/>
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/layout/custom_register_toolbar.xml b/src/drameSleep/app/src/main/res/layout/custom_register_toolbar.xml
deleted file mode 100644
index 442f597..0000000
--- a/src/drameSleep/app/src/main/res/layout/custom_register_toolbar.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <!-- 添加自定义视图和控件 -->
-    <ImageView
-        android:id="@+id/custom_imageview"
-        android:layout_width="48dp"
-        android:layout_height="48dp"
-        android:layout_centerInParent="true"
-        android:src="@mipmap/back"/>
-
-    <TextView
-        android:id="@+id/custom_title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="返回"
-        android:textSize="25sp"
-        android:textColor="#000"
-        android:layout_alignTop="@id/custom_imageview"
-        android:layout_alignBottom="@id/custom_imageview"
-        android:layout_toRightOf="@id/custom_imageview"
-        android:layout_marginLeft="50dp" />
-
-    <!-- 还可以添加其他控件 -->
-
-</RelativeLayout>
diff --git a/src/drameSleep/app/src/main/res/layout/sleep_list.xml b/src/drameSleep/app/src/main/res/layout/sleep_list.xml
deleted file mode 100644
index f0b5b76..0000000
--- a/src/drameSleep/app/src/main/res/layout/sleep_list.xml
+++ /dev/null
@@ -1,47 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="wrap_content"
-    android:layout_height="wrap_content"
-    tools:context=".MainActivity"
-    android:layout_marginBottom="20dp"
-    android:layout_marginRight="20dp"
-    android:background="#3635B9">
-
-    <ImageView
-        android:id="@+id/sleep_item_bg"
-        android:layout_width="120dp"
-        android:layout_height="150dp"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        android:src="@drawable/white_button"/>
-
-    <ImageView
-        android:id="@+id/sleep_item_icon"
-        android:layout_width="72dp"
-        android:layout_height="72dp"
-        app:layout_constraintRight_toRightOf="@id/sleep_item_bg"
-        app:layout_constraintLeft_toLeftOf="@id/sleep_item_bg"
-        app:layout_constraintTop_toTopOf="@id/sleep_item_bg"
-        android:layout_marginTop="10dp"
-        android:src="@mipmap/report"/>
-
-    <TextView
-        android:id="@+id/sleep_item_text"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        app:layout_constraintTop_toBottomOf="@id/sleep_item_icon"
-        app:layout_constraintLeft_toLeftOf="@id/sleep_item_bg"
-        app:layout_constraintRight_toRightOf="@id/sleep_item_bg"
-        android:text="社区"
-        android:layout_marginTop="20dp"
-        android:textSize="25sp"
-        android:textColor="#000"/>
-
-
-
-
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
deleted file mode 100644
index 6f3b755..0000000
--- a/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
deleted file mode 100644
index 6f3b755..0000000
--- a/src/drameSleep/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher.webp
deleted file mode 100644
index c209e78..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
deleted file mode 100644
index b2dfe3d..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/src/drameSleep/app/src/main/res/mipmap-mdpi/ic_launcher.webp
deleted file mode 100644
index 4f0f1d6..0000000
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diff --git a/src/drameSleep/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/src/drameSleep/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
deleted file mode 100644
index 62b611d..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
deleted file mode 100644
index 948a307..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
deleted file mode 100644
index 1b9a695..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/back.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/back.png
deleted file mode 100644
index bae5db0..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/back.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
deleted file mode 100644
index 28d4b77..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9287f50..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/jiemeng.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/jiemeng.png
deleted file mode 100644
index 8e38518..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/jiemeng.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/lock.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/lock.png
deleted file mode 100644
index 8421a5f..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/lock.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/report.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/report.png
deleted file mode 100644
index e3ead2f..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/report.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/shequ.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/shequ.png
deleted file mode 100644
index e50bf6d..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/shequ.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/sleep.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/sleep.png
deleted file mode 100644
index a543d1b..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/sleep.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/time_clock.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/time_clock.png
deleted file mode 100644
index 5adf7c3..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/time_clock.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon.png
deleted file mode 100644
index 46b7d3c..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon_1.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon_1.png
deleted file mode 100644
index d270d33..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/user_icon_1.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/zhumin.png b/src/drameSleep/app/src/main/res/mipmap-xxhdpi/zhumin.png
deleted file mode 100644
index a9e6574..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxhdpi/zhumin.png and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
deleted file mode 100644
index aa7d642..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9126ae3..0000000
Binary files a/src/drameSleep/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/src/drameSleep/app/src/main/res/values-night/themes.xml b/src/drameSleep/app/src/main/res/values-night/themes.xml
deleted file mode 100644
index 34c8a07..0000000
--- a/src/drameSleep/app/src/main/res/values-night/themes.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Base.Theme.DrameSleep" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your dark theme here. -->
-        <!-- <item name="colorPrimary">@color/my_dark_primary</item> -->
-    </style>
-</resources>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/values/colors.xml b/src/drameSleep/app/src/main/res/values/colors.xml
deleted file mode 100644
index c8524cd..0000000
--- a/src/drameSleep/app/src/main/res/values/colors.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="black">#FF000000</color>
-    <color name="white">#FFFFFFFF</color>
-</resources>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/values/strings.xml b/src/drameSleep/app/src/main/res/values/strings.xml
deleted file mode 100644
index ecb2352..0000000
--- a/src/drameSleep/app/src/main/res/values/strings.xml
+++ /dev/null
@@ -1,3 +0,0 @@
-<resources>
-    <string name="app_name">DrameSleep</string>
-</resources>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/values/themes.xml b/src/drameSleep/app/src/main/res/values/themes.xml
deleted file mode 100644
index d940495..0000000
--- a/src/drameSleep/app/src/main/res/values/themes.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<resources xmlns:tools="http://schemas.android.com/tools">
-    <!-- Base application theme. -->
-    <style name="Base.Theme.DrameSleep" parent="Theme.Material3.DayNight.NoActionBar">
-        <!-- Customize your light theme here. -->
-        <!-- <item name="colorPrimary">@color/my_light_primary</item> -->
-    </style>
-
-    <style name="Theme.DrameSleep" parent="Base.Theme.DrameSleep" />
-
-    <style name="AppToolbar" parent="Widget.AppCompat.Toolbar">
-        <item name="android:label">""</item>
-    </style>
-
-</resources>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/xml/backup_rules.xml b/src/drameSleep/app/src/main/res/xml/backup_rules.xml
deleted file mode 100644
index fa0f996..0000000
--- a/src/drameSleep/app/src/main/res/xml/backup_rules.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample backup rules file; uncomment and customize as necessary.
-   See https://developer.android.com/guide/topics/data/autobackup
-   for details.
-   Note: This file is ignored for devices older that API 31
-   See https://developer.android.com/about/versions/12/backup-restore
--->
-<full-backup-content>
-    <!--
-   <include domain="sharedpref" path="."/>
-   <exclude domain="sharedpref" path="device.xml"/>
--->
-</full-backup-content>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/main/res/xml/data_extraction_rules.xml b/src/drameSleep/app/src/main/res/xml/data_extraction_rules.xml
deleted file mode 100644
index 9ee9997..0000000
--- a/src/drameSleep/app/src/main/res/xml/data_extraction_rules.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?><!--
-   Sample data extraction rules file; uncomment and customize as necessary.
-   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
-   for details.
--->
-<data-extraction-rules>
-    <cloud-backup>
-        <!-- TODO: Use <include> and <exclude> to control what is backed up.
-        <include .../>
-        <exclude .../>
-        -->
-    </cloud-backup>
-    <!--
-    <device-transfer>
-        <include .../>
-        <exclude .../>
-    </device-transfer>
-    -->
-</data-extraction-rules>
\ No newline at end of file
diff --git a/src/drameSleep/app/src/test/java/com/example/dramesleep/ExampleUnitTest.java b/src/drameSleep/app/src/test/java/com/example/dramesleep/ExampleUnitTest.java
deleted file mode 100644
index 34bfbbc..0000000
--- a/src/drameSleep/app/src/test/java/com/example/dramesleep/ExampleUnitTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package com.example.dramesleep;
-
-import org.junit.Test;
-
-import static org.junit.Assert.*;
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-public class ExampleUnitTest {
-    @Test
-    public void addition_isCorrect() {
-        assertEquals(4, 2 + 2);
-    }
-}
\ No newline at end of file
diff --git a/src/drameSleep/build.gradle.kts b/src/drameSleep/build.gradle.kts
deleted file mode 100644
index 38f547d..0000000
--- a/src/drameSleep/build.gradle.kts
+++ /dev/null
@@ -1,4 +0,0 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
-plugins {
-    id("com.android.application") version "8.1.1" apply false
-}
\ No newline at end of file
diff --git a/src/drameSleep/gradle/wrapper/gradle-wrapper.jar b/src/drameSleep/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index e708b1c..0000000
Binary files a/src/drameSleep/gradle/wrapper/gradle-wrapper.jar and /dev/null differ
diff --git a/src/drameSleep/local.properties b/src/drameSleep/local.properties
deleted file mode 100644
index aef37b1..0000000
--- a/src/drameSleep/local.properties
+++ /dev/null
@@ -1,8 +0,0 @@
-## This file must *NOT* be checked into Version Control Systems,
-# as it contains information specific to your local configuration.
-#
-# Location of the SDK. This is only used by Gradle.
-# For customization when using a Version Control System, please read the
-# header note.
-#Sat Sep 23 21:50:08 CST 2023
-sdk.dir=D\:\\Android\\AndriodSDK
diff --git a/src/drameSleep/gradle.properties b/src/gradle.properties
similarity index 100%
rename from src/drameSleep/gradle.properties
rename to src/gradle.properties
diff --git a/src/gradle/wrapper/gradle-wrapper.jar b/src/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..13372ae
Binary files /dev/null and b/src/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/src/drameSleep/gradle/wrapper/gradle-wrapper.properties b/src/gradle/wrapper/gradle-wrapper.properties
similarity index 80%
rename from src/drameSleep/gradle/wrapper/gradle-wrapper.properties
rename to src/gradle/wrapper/gradle-wrapper.properties
index b3fd6e8..ed5eef3 100644
--- a/src/drameSleep/gradle/wrapper/gradle-wrapper.properties
+++ b/src/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
-#Sat Sep 23 18:11:57 CST 2023
+#Fri Oct 13 14:20:11 CST 2023
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/src/drameSleep/gradlew b/src/gradlew
similarity index 100%
rename from src/drameSleep/gradlew
rename to src/gradlew
diff --git a/src/drameSleep/gradlew.bat b/src/gradlew.bat
similarity index 100%
rename from src/drameSleep/gradlew.bat
rename to src/gradlew.bat
diff --git a/src/reademe.txt b/src/reademe.txt
new file mode 100644
index 0000000..de7b2d6
--- /dev/null
+++ b/src/reademe.txt
@@ -0,0 +1,2 @@
+环境配置：Android studio 2022.1.1
+虚拟机版本：Api 31 android 12
\ No newline at end of file
diff --git a/src/drameSleep/settings.gradle.kts b/src/settings.gradle
similarity index 84%
rename from src/drameSleep/settings.gradle.kts
rename to src/settings.gradle
index 60028f1..dec5567 100644
--- a/src/drameSleep/settings.gradle.kts
+++ b/src/settings.gradle
@@ -12,7 +12,5 @@ dependencyResolutionManagement {
         mavenCentral()
     }
 }
-
-rootProject.name = "DrameSleep"
-include(":app")
- 
\ No newline at end of file
+rootProject.name = "SleepHelper"
+include ':app'