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 ### 2. 组件交互
 
-![](http://image.huawei.com/tiny-lts/v1/images/457be9622fdd021c1fb5c9ac0531b770_565x427.png)
+![](res/组件交互.png)
 
 1. SDK->RemoteServer: 客户端SDK向后端server请求一个空闲云机实例
 2. RemoteServer->SDK: 后端server按需求找到一个空闲云机实例信息返回给客户端SDK
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