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 ## 4.实验结果  
-![查询具体赛事活动图](./查询具体赛事活动图.jpg)   
+![查询具体赛事活动图](./ssActivityDiagram1.jpg)   
        图一   
 ![图2](./FbActivityDiagram1.jpg)       
   图二  
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+# 实验三
+## 1.实验目标  
+-掌握对象状态建模（状态图，Statechart）
+
+## 2.实验内容
+-
+## 3.实验步骤  
+- 观看教学视频
+- 查看实验要求
+- 根据自己的课题找到一个最重要的对象
+- 着手画状态图
+
+
+## 4.实验结果  
+赛事场地状态图
+![图](./StatechartDiagram1.jpg)     
+        
+
+
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