diff --git a/activity_main_杨松林.xml b/activity_main_杨松林.xml
new file mode 100644
index 0000000..8b8e5bf
--- /dev/null
+++ b/activity_main_杨松林.xml
@@ -0,0 +1,146 @@
+<?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:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="horizontal">
+        <ImageView
+            android:id="@+id/imageView3"
+            android:layout_width="107dp"
+            android:layout_height="95dp"
+            android:layout_marginStart="10dp"
+            app:srcCompat="@drawable/mango" />
+
+        <ImageView
+            android:id="@+id/imageView4"
+            android:layout_width="91dp"
+            android:layout_height="132dp"
+            android:layout_marginLeft="200dp"
+            app:srcCompat="@drawable/icecream" />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <TextView
+        android:id="@+id/textView"
+        android:layout_width="327dp"
+        android:layout_height="45dp"
+        android:layout_marginTop="80dp"
+        android:layout_marginStart="40dp"
+        android:layout_marginEnd="32dp"
+        android:rotation="0"
+        android:rotationX="0"
+        android:text="Delicious Food App"
+        android:textColor="#E67F56"
+        android:textColorHighlight="#ED7373"
+        android:textColorHint="#467CA6"
+        android:textSize="34sp"
+        android:textStyle="bold"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.0" />
+
+        <EditText
+            android:id="@+id/editText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="40dp"
+            android:layout_marginTop="10dp"
+            android:layout_marginEnd="32dp"
+            android:textSize="24sp"
+            android:textStyle="bold"
+            tools:layout_editor_absoluteX="42dp"
+            tools:layout_editor_absoluteY="159dp"
+            android:hint="请输入账号" />
+
+        <EditText
+            android:id="@+id/editText"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="40dp"
+            android:layout_marginTop="10dp"
+            android:layout_marginEnd="32dp"
+            android:textSize="24sp"
+            android:textStyle="bold"
+            tools:layout_editor_absoluteX="42dp"
+            tools:layout_editor_absoluteY="159dp"
+            android:hint="请输入密码" />
+
+
+
+        <Button
+            android:id="@+id/button"
+            android:layout_width="182dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="120dp"
+            android:layout_marginTop="20dp"
+            android:layout_marginEnd="32dp"
+            android:backgroundTint="#73C877"
+            android:textColor="@android:color/white"
+            android:text="登录"
+            android:textSize="24sp"
+            tools:layout_editor_absoluteX="108dp"
+            tools:layout_editor_absoluteY="428dp" />
+
+        <Button
+            android:id="@+id/button2"
+            android:layout_width="181dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="120dp"
+            android:layout_marginTop="10dp"
+            android:layout_marginEnd="32dp"
+            android:backgroundTint="#73C877"
+            android:textColor="@android:color/white"
+            android:text="注册"
+            android:textColorLink="#3AB6C6"
+            android:textSize="24sp"
+            tools:layout_editor_absoluteX="108dp"
+            tools:layout_editor_absoluteY="538dp" />
+
+        <TextView
+            android:id="@+id/textView4"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="165dp"
+            android:layout_marginTop="5dp"
+            android:layout_marginEnd="32dp"
+            android:text="忘记密码 ?"
+            android:textSize="20sp"
+            tools:layout_editor_absoluteX="44dp"
+            tools:layout_editor_absoluteY="307dp" />
+
+        <CheckBox
+            android:id="@+id/checkBox"
+            android:layout_width="380dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="15dp"
+            android:layout_marginEnd="32dp"
+            android:text="同意《用户服务协议》及《基本功能隐私协议》"
+            android:textSize="16sp"
+            tools:layout_editor_absoluteX="40dp"
+            tools:layout_editor_absoluteY="363dp" />
+
+        <ImageView
+            android:id="@+id/imageView"
+            android:layout_width="357dp"
+            android:layout_height="238dp"
+            android:layout_marginStart="40dp"
+            android:layout_marginEnd="32dp"
+            app:srcCompat="@drawable/noodles" />
+
+    </LinearLayout>
+
+</androidx.constraintlayout.widget.ConstraintLayout>
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