diff --git a/app/src/main/java/edu/hzuapps/androidworks/homeworks/net1314080903110/Net1314080903110Activity.java b/app/src/main/java/edu/hzuapps/androidworks/homeworks/net1314080903110/Net1314080903110Activity.java
new file mode 100755
index 00000000..6109b049
--- /dev/null
+++ b/app/src/main/java/edu/hzuapps/androidworks/homeworks/net1314080903110/Net1314080903110Activity.java
@@ -0,0 +1,454 @@
+package edu.hzuapps.androidworks.homeworks.net1314080903110;
+
+import java.util.Random;
+
+import com.example.bug.R;
+
+import android.R.integer;
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.AlertDialog.Builder;
+import android.app.Dialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.WindowManager;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+
+public class Net1314080903110Activity extends Activity {
+	
+	public static final int MESSAGE_9 = 9;
+	public static final int MESSAGE_1 = 1;
+	public static final int MESSAGE_2 = 2;
+	public static final int MESSAGE_3 = 3;
+	public static final int MESSAGE_4 = 4;
+	public static final int MESSAGE_5 = 5;
+	public static final int MESSAGE_6 = 6;
+	public static final int MESSAGE_7 = 7;
+	public static final int MESSAGE_8 = 8;
+	
+	public static final int MESSAGE_11 = 11;
+	public static final int MESSAGE_22 = 22;
+	public static final int MESSAGE_33 = 33;
+	public static final int MESSAGE_44 = 44;
+	public static final int MESSAGE_55 = 55;
+	public static final int MESSAGE_66 = 66;
+	public static final int MESSAGE_77 = 77;
+	public static final int MESSAGE_88 = 88;
+	
+	public static final int MESSAGE_STOP = 10;
+	
+	boolean IsLongPressed = false;
+	int flag = 1;
+	int number = 8;
+	EditText et;
+	TextView tv;
+	TextView tv1;
+	TextView tv2;
+	TextView tv3;
+	TextView tv4;
+	TextView tv5;
+	TextView tv6;
+	TextView tv7;
+	TextView tv8;
+	TextView tv9;
+	ImageView iv;
+	int width;
+	int height;
+	Bitmap wheel;
+	Bitmap wheel1;
+	Bitmap wheel2;
+	Bitmap wheel3;
+	Bitmap wheel4;
+	Bitmap wheel5;
+	Bitmap wheel6;
+	Bitmap wheel7;
+	Bitmap wheel8;
+	Handler handler;
+	String string1 = "锐哥";
+	String string2 = "傻博";
+	String string3 = "海牛宝宝";
+	String string4 = "小师妹";
+	String string5 = "大昌";
+	String string6 = "小明";
+	String string7 = "傻盼";
+	String string8 = "AA咯";
+	
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_net1314080903110);
+        
+        tv = (TextView)findViewById(R.id.tv);
+        tv1 = (TextView)findViewById(R.id.tv1);
+        tv2 = (TextView)findViewById(R.id.tv2);
+        tv3 = (TextView)findViewById(R.id.tv3);
+        tv4 = (TextView)findViewById(R.id.tv4);
+        tv5 = (TextView)findViewById(R.id.tv5);
+        tv6 = (TextView)findViewById(R.id.tv6);
+        tv7 = (TextView)findViewById(R.id.tv7);
+        tv8 = (TextView)findViewById(R.id.tv8);
+        tv9 = (TextView)findViewById(R.id.tv9);
+        
+        tv.setText("海牛宝宝爱学习");
+        tv1.setText(string1);
+        tv2.setText(string2);
+        tv3.setText(string3);
+        tv4.setText(string4);
+        tv5.setText(string5);
+        tv6.setText(string6);
+        tv7.setText(string7);
+        tv8.setText(string8);
+        tv9.setText("Run");
+
+        iv = (ImageView)findViewById(R.id.iv);
+        
+        WindowManager wm=(WindowManager)getSystemService(Context.WINDOW_SERVICE);  
+        width=getWindowManager().getDefaultDisplay().getWidth();       //手机屏幕的宽度  
+        height=getWindowManager().getDefaultDisplay().getHeight()+90;      //手机屏幕的高度
+        
+        wheel = BitmapFactory.decodeResource(getResources(), R.drawable.wheel);
+        wheel1 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel1);
+        wheel2 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel2);
+        wheel3 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel3);
+        wheel4 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel4);
+        wheel5 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel5);
+        wheel6 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel6);
+        wheel7 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel7);
+        wheel8 = BitmapFactory.decodeResource(getResources(), R.drawable.wheel8);
+        
+    }
+
+    protected void dialog(){
+    	AlertDialog.Builder builder = new Builder(Net1314080903110Activity.this);
+    	builder.setTitle("请输入")
+    	.setView(et = new EditText(this))
+    	.setPositiveButton("确定", new OnClickListener() {
+    						
+    						@Override
+    						public void onClick(DialogInterface arg0, int arg1) {
+    							// TODO Auto-generated method stub
+    							switch (flag) {
+    							case 1:
+    								string1 = et.getText().toString();
+    								iv.setImageBitmap(wheel1);
+    								tv1.setText(string1);
+    								break;
+    							case 2:
+    								string2 = et.getText().toString();
+    								iv.setImageBitmap(wheel2);
+    								tv2.setText(string2);
+    								break;
+    							case 3:
+    								string3 = et.getText().toString();
+    								iv.setImageBitmap(wheel3);
+    								tv3.setText(string3);
+    								break;
+    							case 4:
+    								string4 = et.getText().toString();
+    								iv.setImageBitmap(wheel4);
+    								tv4.setText(string4);
+    								break;
+    							case 5:
+    								string5 = et.getText().toString();
+    								iv.setImageBitmap(wheel5);
+    								tv5.setText(string5);
+    								break;
+    							case 6:
+    								string6 = et.getText().toString();
+    								iv.setImageBitmap(wheel6);
+    								tv6.setText(string6);
+    								break;
+    							case 7:
+    								string7 = et.getText().toString();
+    								iv.setImageBitmap(wheel7);
+    								tv7.setText(string7);
+    								break;
+    							case 8:
+    								string8 = et.getText().toString();
+    								iv.setImageBitmap(wheel8);
+    								tv8.setText(string8);
+    								break;
+    							default:
+    								break;
+    							}
+    						}
+    					})
+        				.setNegativeButton("取消", null).show();
+    }
+
+    Handler mHandler = new Handler() {
+        public void handleMessage(Message msg) {
+            switch (msg.what) {
+            case MESSAGE_1:
+            	iv.setImageBitmap(wheel1);
+                tv1.setText(string1);
+                break;
+            case MESSAGE_2:
+            	iv.setImageBitmap(wheel2);
+                tv2.setText(string2);
+                break;
+            case MESSAGE_3:
+            	iv.setImageBitmap(wheel3);
+                tv3.setText(string3);
+                break;
+            case MESSAGE_4:
+            	iv.setImageBitmap(wheel4);
+                tv4.setText(string4);
+                break;
+            case MESSAGE_5:
+            	iv.setImageBitmap(wheel5);
+                tv5.setText(string5);
+                break;
+            case MESSAGE_6:
+            	iv.setImageBitmap(wheel6);
+                tv6.setText(string6);
+                break;
+            case MESSAGE_7:
+            	iv.setImageBitmap(wheel7);
+                tv7.setText(string7);
+                break;
+            case MESSAGE_8:
+            	iv.setImageBitmap(wheel8);
+                tv8.setText(string8);
+                break;
+                
+            case MESSAGE_11:
+            	flag = 1;
+            	dialog();
+                break;
+            case MESSAGE_22:
+            	flag = 2;
+            	dialog();
+                break;
+            case MESSAGE_33:
+            	flag = 3;
+            	dialog();
+                break;
+            case MESSAGE_44:
+            	flag = 4;
+            	dialog();
+                break;
+            case MESSAGE_55:
+            	flag = 5;
+            	dialog();
+                break;
+            case MESSAGE_66:
+            	flag = 6;
+            	dialog();
+                break;
+            case MESSAGE_77:
+            	flag = 7;
+            	dialog();
+                break;
+            case MESSAGE_88:
+            	flag = 8;
+            	dialog();
+                break;
+                
+            case MESSAGE_STOP:
+            	Bundle bundle = new Bundle();
+            	bundle = msg.getData();
+            	int i = bundle.getInt("msg");
+            	tv9.setText("RUN");
+            	switch (i%8) {
+				case 0:
+					tv.setText("哎,"+string8);
+					break;
+				case 1:
+					tv.setText("恭喜,"+string1+"同学，请吃饭咯！");
+					break;
+				case 2:
+					tv.setText("恭喜,"+string2+"同学，请吃饭咯！");
+					break;
+				case 3:
+					tv.setText("恭喜,"+string3+"同学，请吃饭咯！");
+					break;
+				case 4:
+					tv.setText("恭喜,"+string4+"同学，请吃饭咯！");
+					break;
+				case 5:
+					tv.setText("恭喜,"+string5+"同学，请吃饭咯！");
+					break;
+				case 6:
+					tv.setText("恭喜,"+string6+"同学，请吃饭咯！");
+					break;
+				case 7:
+					tv.setText("恭喜,"+string7+"同学，请吃饭咯！");
+					break;
+					
+				default:
+					break;
+				}
+            	
+                break;
+            	
+            }
+        }
+    };
+ 
+       @Override
+	public boolean onTouchEvent(MotionEvent event) {
+		// TODO Auto-generated method stub
+    	Message msg = new Message();
+    	   
+    	if(event.getAction()==MotionEvent.ACTION_DOWN){
+    		if(event.getX()>width/2-60 && event.getX()<width/2+60
+    				&& event.getY()>height/2-60 && event.getY()<height/2+60){
+    			tv9.setText("RUNNING");
+    			Random random = new Random();
+    			number = random.nextInt((8))+1;
+    			Log.i("chz",""+number);
+    			new Thread(new Runnable() {
+        			public void run() {
+        				Random random = new Random();
+            			int num = random.nextInt((8));
+            			Log.i("chz",""+(num+3));
+        				while(number<60+num){
+        					Message message = new Message();
+        					switch (number%8) {
+        					case 0:
+        						message.what = MESSAGE_8;
+        						break;
+        					case 1:
+        						message.what = MESSAGE_1;
+        						break;
+        					case 2:
+        						message.what = MESSAGE_2;
+        						break;
+        					case 3:
+        						message.what = MESSAGE_3;
+        						break;
+        					case 4:
+        						message.what = MESSAGE_4;
+        						break;
+        					case 5:
+        						message.what = MESSAGE_5;
+        						break;
+        					case 6:
+        						message.what = MESSAGE_6;
+        						break;
+        					case 7:
+        						message.what = MESSAGE_7;
+        						break;
+        					case 8:
+        						message.what = MESSAGE_8;
+        						break;
+        					default:
+        						break;
+        				}
+    					number++;
+    			    	mHandler.sendMessage(message);
+        			    if(number<50){	
+	    			    	try {
+								Thread.sleep(100);
+							} catch (InterruptedException e) {
+								// TODO Auto-generated catch block
+								e.printStackTrace();
+							}
+        			    }else if(number>50 && number<60){
+        			    	try {
+								Thread.sleep(300);
+							} catch (InterruptedException e) {
+								// TODO Auto-generated catch block
+								e.printStackTrace();
+							}
+        			    }else{
+        			    	try {
+								Thread.sleep(400);
+							} catch (InterruptedException e) {
+								// TODO Auto-generated catch block
+								e.printStackTrace();
+							}
+        			    }
+        			}
+
+    				Message message = new Message();
+    				message.what = MESSAGE_STOP;
+    				Bundle bundle = new Bundle();
+		    		bundle.putInt("msg", (num+3));
+		    		message.setData(bundle);
+        			mHandler.sendMessage(message);
+        		}
+        	}).start(); 
+    	}
+    		
+
+    		if(event.getX()>width/2-180 && event.getX()<width/2-60
+    				&& event.getY()>height/2-180 && event.getY()<height/2-60){
+    			msg.what = MESSAGE_11;
+    		}
+
+    		if(event.getX()>width/2-60 && event.getX()<width/2+60
+    				&& event.getY()>height/2-180 && event.getY()<height/2-60){
+    			msg.what = MESSAGE_22;
+    		}
+
+    		if(event.getX()>width/2+60 && event.getX()<width/2+180
+    				&& event.getY()>height/2-180 && event.getY()<height/2-60){
+    			msg.what = MESSAGE_33;
+    		}
+
+    		if(event.getX()>width/2-180 && event.getX()<width/2-60
+    				&& event.getY()>height/2-60 && event.getY()<height/2+60){
+    			msg.what = MESSAGE_88;
+    		}
+
+    		if(event.getX()>width/2+60 && event.getX()<width/2+180
+    				&& event.getY()>height/2-60 && event.getY()<height/2+60){
+    			msg.what = MESSAGE_44;
+    		}
+    	
+    		if(event.getX()>width/2-180 && event.getX()<width/2-60
+    				&& event.getY()>height/2+60 && event.getY()<height/2+180){
+    			msg.what = MESSAGE_77;
+    		}
+    	
+    		if(event.getX()>width/2-60 && event.getX()<width/2+60
+    				&& event.getY()>height/2+60 && event.getY()<height/2+180){
+    			msg.what = MESSAGE_66;
+    		}
+    		
+    		if(event.getX()>width/2+60 && event.getX()<width/2+180
+    				&& event.getY()>height/2+60 && event.getY()<height/2+180){
+    			msg.what = MESSAGE_55;
+    		}
+	    	mHandler.sendMessage(msg);
+    }
+    
+		return super.onTouchEvent(event);
+		
+	}
+
+
+	@Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.main, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        int id = item.getItemId();
+        if (id == R.id.action_settings) {
+            return true;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+}
diff --git a/app/src/main/res/layout/activity_net1314080903110.xml b/app/src/main/res/layout/activity_net1314080903110.xml
new file mode 100755
index 00000000..25394f62
--- /dev/null
+++ b/app/src/main/res/layout/activity_net1314080903110.xml
@@ -0,0 +1,110 @@
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    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"
+    tools:context="edu.hzuapps.androidworks.homeworks.net1314080903110.Net1314080903110Activity" >
+
+    <ImageView
+        android:id="@+id/iv"
+        android:layout_width="300dp"
+        android:layout_height="300dp"
+        android:layout_centerHorizontal="true"
+        android:layout_centerVertical="true"
+        android:src="@drawable/wheel" />
+
+    <TextView
+        android:id="@+id/tv1"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/iv"
+        android:layout_alignTop="@+id/iv"
+        android:layout_marginLeft="16dp"
+        android:layout_marginTop="46dp"
+        android:text="TextView1" />
+
+    <TextView
+        android:id="@+id/tv2"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignBaseline="@+id/tv1"
+        android:layout_alignBottom="@+id/tv1"
+        android:layout_centerHorizontal="true"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv3"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignBaseline="@+id/tv2"
+        android:layout_alignBottom="@+id/tv2"
+        android:layout_alignRight="@+id/iv"
+        android:layout_marginRight="25dp"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv4"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/tv3"
+        android:layout_centerVertical="true"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv9"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/tv2"
+        android:layout_centerVertical="true"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignBaseline="@+id/tv6"
+        android:layout_alignBottom="@+id/tv6"
+        android:layout_alignLeft="@+id/tv4"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv7"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignBottom="@+id/iv"
+        android:layout_alignLeft="@+id/tv8"
+        android:layout_marginBottom="30dp"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv6"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignBaseline="@+id/tv7"
+        android:layout_alignBottom="@+id/tv7"
+        android:layout_alignLeft="@+id/tv9"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv8"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignLeft="@+id/tv1"
+        android:layout_centerVertical="true"
+        android:text="TextView" />
+
+    <TextView
+        android:id="@+id/tv"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentLeft="true"
+        android:layout_alignParentTop="true"
+        android:layout_marginTop="14dp"
+        android:textColor="#ff0000"
+        android:textSize="20dp"
+        android:text="TextView" />
+
+</RelativeLayout>
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel.png
new file mode 100755
index 00000000..ce1a580a
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel1.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel1.png
new file mode 100755
index 00000000..12988341
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel1.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel2.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel2.png
new file mode 100755
index 00000000..d1dd203c
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel2.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel3.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel3.png
new file mode 100755
index 00000000..ceca4344
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel3.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel4.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel4.png
new file mode 100755
index 00000000..97d905f5
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel4.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel5.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel5.png
new file mode 100755
index 00000000..899bd1a9
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel5.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel6.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel6.png
new file mode 100755
index 00000000..e53d8927
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel6.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel7.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel7.png
new file mode 100755
index 00000000..b4489c96
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel7.png differ
diff --git a/app/src/main/res/mipmap-hdpi/net1314080903110_wheel8.png b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel8.png
new file mode 100755
index 00000000..ddef3a9e
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/net1314080903110_wheel8.png differ