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@@ -218,6 +218,6 @@ Q7: 本项目用到的模型权重文件百度网盘地址：
 - [ ] 利用 fastapi 实现 API 部署方式，并实现调用 API 的 web ui DEMO
 
 ## 项目交流群
-![二维码](img/qun2_480.png)
+![二维码](img/qr_code.jpg)
 
 🎉 langchain-ChatGLM 项目交流群，如果你也对本项目感兴趣，欢迎加入群聊参与讨论交流。
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