diff --git a/src/com/sheep/util/BrandUtil.java b/src/com/sheep/util/BrandUtil.java
index 3dca6b7..bb712fc 100644
--- a/src/com/sheep/util/BrandUtil.java
+++ b/src/com/sheep/util/BrandUtil.java
@@ -12,26 +12,41 @@ import java.util.Random;
 public class BrandUtil {
 
     public static Random random = new Random();
-    public static String[] brandName= {
+    public static String[] brandName1= {
             "刷子","剪刀","叉子","手套",
             "木桩","棉花","毛线","水桶",
             "火堆","牛奶","玉米","白菜",
             "稻草","萝卜","铃铛","青草",
     };
-    public static String getBrandName(){
-        int randomIndex = random.nextInt(brandName.length);
-        return brandName[randomIndex];
+    public static String[] brandName2={
+            "羊1","羊2","羊3","羊4",
+            "羊5","羊6","羊7","羊8",
+            "羊9","羊10","羊11","羊12",
+            "羊13","羊14","羊15","羊16",
+    };
+    public static String getBrandName(Integer gameMode){
+        int randomIndex = random.nextInt(brandName1.length);
+        String retname = "";
+        switch (gameMode){
+            case 1:
+                retname =  brandName1[randomIndex];
+                break;
+            case 2:
+                retname =  brandName2[randomIndex];
+                break;
+        }
+        return retname;
     }
 
     //创建随机牌的数组
-    public static Brand[] buildBrands(Integer capacity){
+    public static Brand[] buildBrands(Integer capacity,Integer gamemode){
 
         //创建牌数组
         Brand[] brands = new Brand[capacity];
 
         //赋值
         for (int i = 0; i < brands.length; i+=3) {
-            String randomBrandName = getBrandName();
+            String randomBrandName = getBrandName(gamemode);
             Brand brand1 = new Brand(randomBrandName);
             Brand brand2 = new Brand(randomBrandName);
             Brand brand3 = new Brand(randomBrandName);
diff --git a/src/com/sheep/util/LayerUtil.java b/src/com/sheep/util/LayerUtil.java
index 2eb924b..361c668 100644
--- a/src/com/sheep/util/LayerUtil.java
+++ b/src/com/sheep/util/LayerUtil.java
@@ -7,13 +7,13 @@ import com.sheep.model.Map;
 
 public class LayerUtil {
 
-    public static Layer LayerBuild(Integer rowNum,Integer colNum,Map map){
+    public static Layer LayerBuild(Integer rowNum,Integer colNum,Map map,Integer gameMode){
 
         //创建一个二维图层
         Layer layer = new Layer(rowNum, colNum);
 
         //创建牌数组
-        Brand[] brands = BrandUtil.buildBrands(layer.getCapacity());
+        Brand[] brands = BrandUtil.buildBrands(layer.getCapacity(),gameMode);
 
         //将打乱的牌放入图层
         int flag = 0;
diff --git a/src/com/sheep/util/MapUtil.java b/src/com/sheep/util/MapUtil.java
index f967eac..c82e275 100644
--- a/src/com/sheep/util/MapUtil.java
+++ b/src/com/sheep/util/MapUtil.java
@@ -8,14 +8,16 @@ import com.sheep.model.Cell;
 import com.sheep.model.Layer;
 import com.sheep.model.Map;
 
+import javax.swing.*;
+
 public class MapUtil {
-	public static Map MapBuild(Integer floorHeight) {
+	public static Map MapBuild(Integer floorHeight,Integer gameMode) {
 		Map map = new Map();
 		map.setFoolHeight(floorHeight);
 
-		Layer layer1 = LayerUtil.LayerBuild(6, 6,map);
-		Layer layer2 = LayerUtil.LayerBuild(6, 6,map);
-		Layer layer3 = LayerUtil.LayerBuild(6, 6,map);
+		Layer layer1 = LayerUtil.LayerBuild(6, 6,map,gameMode);
+		Layer layer2 = LayerUtil.LayerBuild(6, 6,map,gameMode);
+		Layer layer3 = LayerUtil.LayerBuild(6, 6,map,gameMode);
 
 		layer1.setMap(map);
 		layer2.setMap(map);
@@ -65,6 +67,7 @@ public class MapUtil {
 
 	public static void compareAll(Map m){
 		Map map = m;
+		boolean flag = true;
 		//i=0，最顶层，不需要比较
 		for (int i = 1; i < map.getList().size(); i++) {
 			Layer layer = map.getList().get(i);
@@ -74,6 +77,7 @@ public class MapUtil {
 				for(int col = 0;col <cells[row].length;col++){
 					Cell cell = cells[row][col];
 					if(cell.getState()==1){
+						flag = false;
 						Brand brand = cell.getBrand();
 						boolean result = MapUtil.compare(brand,layer.getParent());
 
@@ -82,5 +86,9 @@ public class MapUtil {
 				}
 			}
 		}
+		if(flag){
+			JOptionPane.showMessageDialog(null,"游戏成功");
+			System.exit(0);
+		}
 	}
 }
diff --git a/src/com/sheep/view/Game.java b/src/com/sheep/view/Game.java
index 6fc1fae..bf7482d 100644
--- a/src/com/sheep/view/Game.java
+++ b/src/com/sheep/view/Game.java
@@ -14,9 +14,11 @@ import javax.swing.*;
 import java.util.List;
 
 public class Game extends JFrame {
-    private Map map = MapUtil.MapBuild(3);
+    private Map map;
+
+    public Game(Integer gameMode) {
+        map = MapUtil.MapBuild(3,gameMode);
 
-    public Game() {
         init();//初始化窗口
 
         //渲染图层
diff --git a/src/com/sheep/view/Main.java b/src/com/sheep/view/Main.java
new file mode 100644
index 0000000..ebadcda
--- /dev/null
+++ b/src/com/sheep/view/Main.java
@@ -0,0 +1,7 @@
+package com.sheep.view;
+
+public class Main {
+    public static void main(String[] args) {
+        Start s = new Start();
+    }
+}
diff --git a/src/com/sheep/view/Start.java b/src/com/sheep/view/Start.java
index 5f8679e..0277349 100644
--- a/src/com/sheep/view/Start.java
+++ b/src/com/sheep/view/Start.java
@@ -1,16 +1,24 @@
 package com.sheep.view;
 
+import com.sheep.model.Brand;
+import com.sheep.util.MapUtil;
+
 import javax.swing.*;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
 
 /*
 开始界面
  */
 
 public class Start extends JFrame {
+    Integer gameMode;
+    JLabel backgroundLabel = new JLabel(new ImageIcon("imgs/背景1.png"));
 
     public Start() {
+        gameMode = 1;
         init();//初始化窗口
 
         //添加背景及按钮
@@ -34,19 +42,64 @@ public class Start extends JFrame {
     }
 
     private void addBackgound(){
+        JLabel gameMode1 = new JLabel(new ImageIcon("imgs/刷子.png"));
+        gameMode1.setBounds(100,550,50,50);
+        this.add(gameMode1);
+
+        JLabel gameMode2 = new JLabel(new ImageIcon("imgs/羊1.png"));
+        gameMode2.setBounds(200,550,50,50);
+        this.add(gameMode2);
+
+        JLabel gameMode3 = new JLabel(new ImageIcon("imgs/羊1.png"));
+        gameMode3.setBounds(300,550,50,50);
+        this.add(gameMode3);
+
         JButton startButton = new JButton(new ImageIcon("imgs/开始.png"));
         startButton.setBounds(125,400,200,50);
         this.add(startButton);
 
-        JLabel backgroungLabel = new JLabel(new ImageIcon("imgs/背景.png"));
-        backgroungLabel.setBounds(0,0,450,800);
-        this.add(backgroungLabel);
+
+        backgroundLabel.setBounds(0,0,450,800);
+        this.add(backgroundLabel);
+
+        //游戏模式1监听事件
+        gameMode1.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent e) {
+                gameMode = 1;
+
+                backgroundLabel.setIcon(new ImageIcon("imgs/背景1.png"));
+                backgroundLabel.repaint();
+            }
+        });
+
+        //游戏模式2监听事件
+        gameMode2.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent e) {
+                gameMode = 2;
+
+                backgroundLabel.setIcon(new ImageIcon("imgs/背景2.png"));
+                backgroundLabel.repaint();
+            }
+        });
+
+        //游戏模式3监听事件
+        gameMode3.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mouseClicked(MouseEvent e) {
+                gameMode = 2;
+
+                backgroundLabel.setIcon(new ImageIcon("imgs/背景3.png"));
+                backgroundLabel.repaint();
+            }
+        });
 
         //按钮添加监听事件
         startButton.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
-                new Game();
+                new Game(gameMode);
                 Start.super.dispose();
             }
         });
@@ -72,7 +125,4 @@ public class Start extends JFrame {
         }).start();
     }
 
-    public static void main(String[] args) {
-        new Start();
-    }
 }