diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/AndroidManifest.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/AndroidManifest.xml"
deleted file mode 100644
index 08740855e..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/AndroidManifest.xml"
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="edu.hzuapps.androidlabs.soft1714080902337">
-
-    <application
-        android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
-        android:label="@string/app_name"
-        android:roundIcon="@mipmap/ic_launcher_round"
-        android:supportsRtl="true"
-        android:theme="@style/AppTheme">
-        <activity android:name=".Soft1714080902337Activity2"></activity>
-        <activity android:name=".Soft1714080902337Activity">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-    </application>
-    /*new*/
-</manifest>
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity.java" "b/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity.java"
deleted file mode 100644
index 8f7073166..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity.java"
+++ /dev/null
@@ -1,25 +0,0 @@
-package edu.hzuapps.androidlabs.soft1714080902337;
-
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
-import android.view.View;
-import android.widget.Button;
-public class Soft1714080902337Activity extends AppCompatActivity {
-    Button button = null;
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.soft_1714080902337_activity);
-        button = findViewById(R.id.bb);
-        button.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
-                Intent intent = new Intent();
-                intent.setClass(Soft1714080902337Activity.this,Soft1714080902337Activity2.class);
-                startActivity(intent);
-            }
-        });
-    }
-}
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity2.java" "b/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity2.java"
deleted file mode 100644
index b4423206e..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/Soft1714080902337Activity2.java"
+++ /dev/null
@@ -1,14 +0,0 @@
-package edu.hzuapps.androidlabs.soft1714080902337;
-
-import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
-
-
-public class Soft1714080902337Activity2 extends AppCompatActivity {
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.soft_1714080902337_activity2);
-    }
-}
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/colors.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/colors.xml"
deleted file mode 100644
index 69b22338c..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/colors.xml"
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="colorPrimary">#008577</color>
-    <color name="colorPrimaryDark">#00574B</color>
-    <color name="colorAccent">#D81B60</color>
-</resources>
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/hua.jpg" "b/students/soft1714080902337/\345\256\236\351\252\2143/hua.jpg"
deleted file mode 100644
index 2a7cc2037..000000000
Binary files "a/students/soft1714080902337/\345\256\236\351\252\2143/hua.jpg" and /dev/null differ
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/ic_launcher_background.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/ic_launcher_background.xml"
deleted file mode 100644
index 0d025f9bf..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/ic_launcher_background.xml"
+++ /dev/null
@@ -1,170 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path
-        android:fillColor="#008577"
-        android:pathData="M0,0h108v108h-108z" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M9,0L9,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,0L19,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,0L29,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,0L39,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,0L49,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,0L59,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,0L69,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,0L79,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M89,0L89,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M99,0L99,108"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,9L108,9"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,19L108,19"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,29L108,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,39L108,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,49L108,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,59L108,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,69L108,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,79L108,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,89L108,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M0,99L108,99"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,29L89,29"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,39L89,39"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,49L89,49"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,59L89,59"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,69L89,69"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M19,79L89,79"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M29,19L29,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M39,19L39,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M49,19L49,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M59,19L59,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M69,19L69,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-    <path
-        android:fillColor="#00000000"
-        android:pathData="M79,19L79,89"
-        android:strokeWidth="0.8"
-        android:strokeColor="#33FFFFFF" />
-</vector>
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity.xml"
deleted file mode 100644
index f1973fbc5..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity.xml"
+++ /dev/null
@@ -1,39 +0,0 @@
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/container"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="#CDB79E"
-    android:paddingTop="12dp"
-    android:orientation="vertical" >
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="260dp"
-        android:layout_marginBottom="30dp"
-        android:background="#FFFFE0"
-        android:orientation="horizontal" >
-
-        <ImageView
-            android:id="@+id/hua"
-            android:layout_width="wrap_content"
-            android:layout_height="match_parent"
-            android:layout_marginLeft="5dp"
-            android:layout_marginTop="10dp"
-            android:layout_marginRight="10dp"
-            android:layout_marginBottom="10dp"
-            android:background="@drawable/hua" />
-    </LinearLayout>
-    <Button
-        android:id="@+id/bb"
-        android:layout_width="180dp"
-        android:layout_height="40dp"
-        android:layout_gravity="center_horizontal"
-        android:background="#218868"
-        android:gravity="center"
-        android:textColor="#454545"
-        android:text="进入"
-        android:textSize="20sp"
-        android:layout_alignParentBottom= "true"/>
-
-
-</LinearLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity2.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity2.xml"
deleted file mode 100644
index 08286e2d3..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/soft_1714080902337_activity2.xml"
+++ /dev/null
@@ -1,26 +0,0 @@
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/containers"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="#CDB79E"
-    android:orientation="vertical" >
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="50dp"
-        android:orientation="vertical" >
-
-        <TextView
-            android:id="@+id/title"
-            android:layout_width="match_parent"
-            android:layout_height="100dp"
-            android:layout_marginBottom="0.1dp"
-            android:paddingTop="12dp"
-            android:text="诗人列表"
-            android:paddingLeft="20dp"
-            android:textColor="#FFFFFF"
-            android:textStyle="bold"
-            android:textSize="25sp" />
-
-    </LinearLayout>
-</LinearLayout>
\ No newline at end of file
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/strings.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/strings.xml"
deleted file mode 100644
index 54edf6475..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/strings.xml"
+++ /dev/null
@@ -1,4 +0,0 @@
-<resources>
-    <string name="app_name">My Application</string>
-
-</resources>
diff --git "a/students/soft1714080902337/\345\256\236\351\252\2143/styles.xml" "b/students/soft1714080902337/\345\256\236\351\252\2143/styles.xml"
deleted file mode 100644
index 5885930df..000000000
--- "a/students/soft1714080902337/\345\256\236\351\252\2143/styles.xml"
+++ /dev/null
@@ -1,11 +0,0 @@
-<resources>
-
-    <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
-        <!-- Customize your theme here. -->
-        <item name="colorPrimary">@color/colorPrimary</item>
-        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
-        <item name="colorAccent">@color/colorAccent</item>
-    </style>
-
-</resources>