diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/1.png" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/1.png"
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diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/3.png" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/3.png"
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diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main.xml" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main.xml"
new file mode 100644
index 000000000..8f4cb39c7
--- /dev/null
+++ "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main.xml"
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/c"
+        tools:context=".MainActivity">
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="47dp"
+            android:layout_height="57dp"
+            android:drawableTop="@drawable/b"
+            tools:ignore="MissingConstraints"
+            tools:layout_editor_absoluteY="0dp"
+            tools:layout_editor_absoluteX="0dp"/>
+
+    <Button
+            android:id="@+id/button1"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="提醒"
+            android:onClick="click1"
+            app:layout_constraintLeft_toRightOf="@+id/text2"
+            tools:ignore="MissingConstraints,OnClick"
+            tools:layout_editor_absoluteY="0dp"
+            android:layout_marginLeft="8dp"/>
+
+    <Button
+            android:id="@+id/button2"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="添加"
+            android:onClick="click2"
+            app:layout_constraintLeft_toRightOf="@+id/button1"
+            tools:ignore="MissingConstraints,OnClick"/>
+
+    <Button
+            android:id="@+id/button3"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="编辑"
+            android:onClick="click3"
+            app:layout_constraintLeft_toRightOf="@+id/button2"
+            tools:ignore="MissingConstraints,OnClick"/>
+
+    <Button
+            android:id="@+id/button4"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="删除"
+            android:onClick="click4"
+            app:layout_constraintLeft_toRightOf="@+id/button3"
+            tools:ignore="MissingConstraints,OnClick"/>
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main1.xml" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main1.xml"
new file mode 100644
index 000000000..68bbecf47
--- /dev/null
+++ "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main1.xml"
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity1">
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="410dp"
+            android:layout_height="58dp"
+            android:text="提醒：设置提醒"
+            android:textSize="40dp"
+            tools:ignore="MissingConstraints"
+            tools:layout_editor_absoluteY="5dp"
+            tools:layout_editor_absoluteX="0dp"/>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main2.xml" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main2.xml"
new file mode 100644
index 000000000..81c02519d
--- /dev/null
+++ "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main2.xml"
@@ -0,0 +1,166 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity2">
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:text="添加：添加生日管理人"
+            android:textSize="40dp"
+            tools:ignore="MissingConstraints"
+            android:layout_marginTop="150dp"
+            android:layout_marginBottom="288dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/radioGroup"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintHorizontal_bias="0.0"/>
+
+
+    <LinearLayout
+            android:layout_below="@id/text2"
+            android:id="@+id/tj_name"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_centerHorizontal="true"
+            android:orientation="horizontal"
+            tools:ignore="MissingConstraints,Orientation"
+            app:layout_constraintTop_toBottomOf="@+id/text2"
+            android:layout_marginBottom="10dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/tj_day"
+            app:layout_constraintStart_toStartOf="parent">
+
+        <TextView
+
+                android:layout_height="80dp"
+                android:layout_width="wrap_content"
+                android:layout_gravity="right"
+                android:paddingRight="10dp"
+                android:text="名字:"
+                android:textSize="30dp"
+                tools:ignore="MissingConstraints"/>
+
+        <EditText
+                android:id="@+id/et_name"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="请输入名字"
+                android:textSize="30dp"/>
+    </LinearLayout>
+
+
+    <LinearLayout
+            android:layout_below="@id/tj_name"
+            android:id="@+id/tj_day"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_centerHorizontal="true"
+            android:orientation="horizontal"
+            tools:ignore="MissingConstraints,Orientation"
+            app:layout_constraintTop_toBottomOf="@+id/tj_name"
+            android:layout_marginBottom="10dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintBottom_toTopOf="@+id/tj_phone"
+            app:layout_constraintStart_toStartOf="parent">
+
+        <TextView
+                android:layout_height="80dp"
+                android:layout_width="wrap_content"
+                android:layout_gravity="right"
+                android:paddingRight="10dp"
+                android:text="日期:"
+                android:textSize="30dp"
+                tools:ignore="MissingConstraints"/>
+
+
+        <EditText
+                android:id="@+id/et_day"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="请输入日期"
+                android:textSize="30dp"/>
+    </LinearLayout>
+
+    <LinearLayout
+            android:layout_below="@id/tj_day"
+            android:id="@+id/tj_phone"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_centerHorizontal="true"
+            android:orientation="horizontal"
+            tools:ignore="MissingConstraints,Orientation"
+            app:layout_constraintTop_toBottomOf="@+id/tj_day"
+            android:layout_marginBottom="200dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent">
+
+        <TextView
+
+                android:layout_height="80dp"
+                android:layout_width="wrap_content"
+                android:layout_gravity="right"
+                android:paddingRight="10dp"
+                android:text="电话号码:"
+                android:textSize="30dp"
+                tools:ignore="MissingConstraints"/>
+
+        <EditText
+                android:id="@+id/et_phone"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:hint="请输入电话号码"
+                android:textSize="30dp"/>
+    </LinearLayout>
+
+
+    <RadioGroup
+            android:id="@+id/radioGroup"
+            android:layout_width="270dp"
+            android:layout_height="0dp"
+            android:layout_below="@id/tj_phone"
+            android:contentDescription="性别"
+            android:orientation="horizontal"
+            tools:ignore="MissingConstraints"
+            app:layout_constraintTop_toBottomOf="@+id/text2"
+            android:layout_marginEnd="43dp"
+            android:layout_marginRight="43dp"
+            app:layout_constraintEnd_toEndOf="@+id/tj_phone"
+            app:layout_constraintBottom_toTopOf="@+id/sent">
+
+        <RadioButton
+                android:id="@+id/Male"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:checked="true"
+                android:text="男"
+                android:textSize="30dp"
+        />
+
+        <RadioButton
+                android:id="@+id/Femal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="女"
+                android:textSize="30dp"/>
+    </RadioGroup>
+
+    <Button
+            android:id="@+id/sent"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            tools:ignore="MissingConstraints"
+            android:text="提交信息"
+            android:textSize="30dp" app:layout_constraintStart_toStartOf="@+id/radioGroup"
+            android:layout_marginLeft="20dp" app:layout_constraintBottom_toBottomOf="parent"
+            android:layout_marginStart="20dp" app:layout_constraintTop_toBottomOf="@+id/radioGroup"
+            android:layout_marginBottom="58dp"/>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main3.xml" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main3.xml"
new file mode 100644
index 000000000..3f79d3a2d
--- /dev/null
+++ "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main3.xml"
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity3">
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="410dp"
+            android:layout_height="58dp"
+            android:text="编辑：编辑生日资料"
+            android:textSize="40dp"
+            tools:ignore="MissingConstraints"
+            tools:layout_editor_absoluteY="5dp"
+            tools:layout_editor_absoluteX="0dp"/>
+
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main4.xml" "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main4.xml"
new file mode 100644
index 000000000..635fb08e7
--- /dev/null
+++ "b/students/soft1714080902338/\345\256\236\351\252\214\345\233\233/activity_main4.xml"
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.constraint.ConstraintLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity4">
+
+    <TextView
+            android:id="@+id/text2"
+            android:layout_width="410dp"
+            android:layout_height="58dp"
+            android:text="删除：删除生日管理人"
+            android:textSize="40dp"
+            tools:ignore="MissingConstraints"
+            tools:layout_editor_absoluteY="5dp"
+            tools:layout_editor_absoluteX="0dp"/>
+
+</android.support.constraint.ConstraintLayout>
\ No newline at end of file