diff --git a/Code/LeudaemiaLikeMe/app/src/main/AndroidManifest.xml b/Code/LeudaemiaLikeMe/app/src/main/AndroidManifest.xml
index 4351480..dcbc8b7 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/AndroidManifest.xml
+++ b/Code/LeudaemiaLikeMe/app/src/main/AndroidManifest.xml
@@ -21,7 +21,6 @@
         <activity android:name=".Activity.RegisterActivity"></activity>
         <activity android:name=".Activity.AddEventActivity" />
         <activity android:name=".Activity.MyInfoActivity"></activity>
-        <activity android:name=".Activity.AddEventActivity" />
         <activity android:name=".Activity.AddClock" />
         <activity android:name=".Activity.AlarmAlert" />
         <activity android:name=".ClockDetail" />
@@ -65,18 +64,9 @@
         <activity android:name=".Activity.SafetyActivity"
             android:theme="@style/Theme.AppCompat.Light.NoActionBar"
             />
-
-        <activity android:name=".Activity.BaseActivity" />
-        <activity android:name=".Activity.MainActivity" />
-        <activity android:name=".Activity.ChatActivity" />
-        <activity android:name=".Activity.AttentionActivity" />
-        <activity android:name=".Activity.HistoryActivity" />
-        <activity android:name=".Activity.CollectActivity" />
-        <activity android:name=".Activity.SafetyActivity" />
         <activity android:name=".Activity.AboutActivity" />
         <activity android:name=".Activity.MyQuestionActivity" />
         <activity android:name=".Activity.ConcernedProblemActivity" />
-        <activity android:name=".Activity.DetailActivity" />
         <activity android:name=".Activity.MdctRmdActivity" />
         <activity android:name=".Activity.SearchActivity" />
         <activity android:name=".Activity.InfoActivity" />
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/BlogDetailActivity.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/BlogDetailActivity.java
index 6d81a48..dc10f56 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/BlogDetailActivity.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/BlogDetailActivity.java
@@ -19,7 +19,6 @@ import com.example.leudaemialikeme.Model.Blog;
 import com.example.leudaemialikeme.Model.Comment;
 import com.example.leudaemialikeme.Model.User;
 import com.example.leudaemialikeme.R;
-import com.example.leudaemialikeme.Utils.Data;
 import com.example.leudaemialikeme.Utils.OkHttpUtil;
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
@@ -86,15 +85,7 @@ public class BlogDetailActivity extends BaseActivity {
 
     }
 
-    private Blog getBlogByBid(String bid){
-        new Thread(new Runnable() {
-            @Override
-            public void run() {
 
-            }
-        }).start();
-        return null;
-    }
 
     private void initComments() {
         new Thread(new Runnable() {
@@ -190,7 +181,7 @@ public class BlogDetailActivity extends BaseActivity {
     private void setData(){
         setBlogAuthorName(String.valueOf(blog.getUid()));
 //        setBColNumViewImage(blog.getBid(),BaseActivity.owner.getNetId()); 需要传入登录用户的id
-        setBColNumViewImage(blog.getBid(),1,2);
+        setBColNumViewImage(blog.getBid(),BaseActivity.owner.getNetId(),2);
         bViewNumView.setText(String.valueOf(blog.getBbrowse()));
         bTitleView.setText(blog.getBtittle());
         bContentView.setText(blog.getBcontent());
@@ -246,10 +237,9 @@ public class BlogDetailActivity extends BaseActivity {
             public void onClick(View v) {
                 String cont = comEditView.getText().toString();
 
-//获取已登录的用户的信息获取后的结果为user：需要把这两句改成owner获取的user对象。
-                Data app= (Data) getApplication();
-                User user=app.getUser();
-
+                User user=new User();
+                user.setIduser(BaseActivity.owner.getNetId());
+                user.setUsername(BaseActivity.owner.getUsername());
 
                 long timeCurrent = System.currentTimeMillis();
                 SimpleDateFormat sdf =new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.getDefault());
@@ -296,7 +286,7 @@ public class BlogDetailActivity extends BaseActivity {
             public void onClick(View v) {
                 Map<String,Integer> paramMap=new HashMap<String, Integer>();
                 paramMap.put("bid",blog.getBid());
-                paramMap.put("uid", 1);
+                paramMap.put("uid", BaseActivity.owner.getNetId());
                 paramMap.put("type",2);
                 String url_collect=BaseActivity.SERVER_URL+"/collect-servlet?action=InsertCollect";
 
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendInvitationActivity.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendInvitationActivity.java
index 2189228..3dc95d0 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendInvitationActivity.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendInvitationActivity.java
@@ -70,7 +70,7 @@ public class SendInvitationActivity extends BaseActivity {
                 Log.e("输入的time:", time);
                 Data app = (Data)getApplication();
                 Map<String,String> paramMap = new HashMap<String,String>();
-                paramMap.put("uid",String.valueOf(app.getUser().getIduser()));//需要获取登录用户的id
+                paramMap.put("uid",String.valueOf(BaseActivity.owner.getNetId()));//需要获取登录用户的id
                 paramMap.put("btype",type);
                 paramMap.put("btittle",title);
                 paramMap.put("bcontent",detail);
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendQuestionActivity.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendQuestionActivity.java
index 15a08de..1e9b0c9 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendQuestionActivity.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Activity/SendQuestionActivity.java
@@ -68,7 +68,7 @@ public class SendQuestionActivity extends BaseActivity {
                 Map<String,String> paramMap = new HashMap<String,String>();
                 Data app = (Data)getApplication();
 
-                paramMap.put("uid",String.valueOf(app.getUser().getIduser()));  // 需要获取登陆用户的id：需改
+                paramMap.put("uid",String.valueOf(BaseActivity.owner.getNetId()));  // 需要获取登陆用户的id：需改
 
 
 //                Log.e("uid",String.valueOf(app.uid));
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Adapter/BlogAdapter.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Adapter/BlogAdapter.java
index 9b55316..e96ddd5 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Adapter/BlogAdapter.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Adapter/BlogAdapter.java
@@ -133,7 +133,7 @@ public class BlogAdapter extends RecyclerView.Adapter<BlogAdapter.ViewHolder> {
 
 //登录后需要将uid换为这部分
 //        paramMap.put("uid", String.valueOf(BaseActivity.owner.getNetId()));
-        paramMap.put("uid", String.valueOf(1));
+        paramMap.put("uid", String.valueOf(BaseActivity.owner.getNetId()));
 //        只对帖子进行更新
         paramMap.put("type", String.valueOf(2));
 
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/InvitationChannelFragment.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/InvitationChannelFragment.java
index 217e68a..ef8d685 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/InvitationChannelFragment.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Fragment/InvitationChannelFragment.java
@@ -486,7 +486,7 @@ public class InvitationChannelFragment extends Fragment {
                 allRecyclerView.setAdapter(allAdapter);
             }else if(invitationCategoryTitleNum == 4) {
                 getQuestionListRequest();
-                QuestionAdapter questionAdapter = new QuestionAdapter(allQuestion);
+                QuestionAdapter questionAdapter = new QuestionAdapter(allQuestion, getContext());
                 questionRecyclerView.setAdapter(questionAdapter);
             }else if(invitationCategoryTitleNum == 2) {
                 Map<String, String[]> paramMap = new HashMap<String, String[]>();
diff --git a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Model/Question.java b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Model/Question.java
index 4b05d60..3da7541 100644
--- a/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Model/Question.java
+++ b/Code/LeudaemiaLikeMe/app/src/main/java/com/example/leudaemialikeme/Model/Question.java
@@ -1,7 +1,5 @@
 package com.example.leudaemialikeme.Model;
 
-import com.google.gson.Gson;
-
 import java.io.Serializable;
 import java.sql.Timestamp;
 
@@ -17,11 +15,11 @@ public class Question implements Serializable {
     private int qbrowseNum;
     private int flag;
 
-    public Question() {
+    public Question() {}
     public Question(int uid,String qtitle,String qcontent,Timestamp qtime,
                     int qfollowNum,int  qanswerNum,int qbrowseNum,int flag) {
         this.uid=uid;
-        this.qtitle=qtitle;
+        this.qtittle=qtitle;
         this.qcontent=qcontent;
         this.qtime=qtime;
         this.qfollowNum=qfollowNum;