diff --git a/README.md b/README.md
index 6a250fc..e0e475f 100644
--- a/README.md
+++ b/README.md
@@ -86,3 +86,9 @@ cp api/settings.py.example api/settings.py
     - 启动API: ```make api```
     - 启动UI: ```make ui```
     - 启动worker: ```make worker```
+
+
+----
+_**欢迎加入CMDB运维开发QQ群（336164978）**_
+
+![QQ群](ui/public/qr_code.jpg)
\ No newline at end of file
diff --git a/ui/public/qr_code.jpg b/ui/public/qr_code.jpg
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