Update README.md

Author: codebdy

README.md

@@ -20,7 +20,7 @@ To work on Rxdrag web apps, from the root,
 
 ### QQ群：957619750  
 
-### 微信群:  
-<img src="https://github.com/rxdrag/rxeditor/blob/master/doc/images/wechatgroup0604.jpg?raw=true" style="width:300px">
+### 微信群，加这个微信，拉你:  
+<img src="https://github.com/rxdrag/rxeditor/blob/master/doc/images/wechat.jpg?raw=true" style="width:300px">
 
 In `apps/core/vite.config.ts`, configure your local API URL and the target API URL in the `server.proxy` object.