diff --git a/README.md b/README.md
index 1804abe5a..76b93826d 100644
--- a/README.md
+++ b/README.md
@@ -76,5 +76,7 @@ Please follow SuperSonic wechat official account:
 <img src="./docs/images/supersonic_wechat_oa.png" height="50%" width="50%" align="center"/> 
 
 
+
 Welcome to join the WeChat community:
+
 <img src="./docs/images/supersonic_wechat.jpg" height="50%" width="50%" align="center"/> 
\ No newline at end of file
diff --git a/README_CN.md b/README_CN.md
index a8e4bc2ea..1fa992d81 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -74,5 +74,7 @@ SuperSonic自带样例的语义模型和问答对话，只需以下三步即可
 <img src="./docs/images/supersonic_wechat_oa.png" height="50%" width="50%" align="center"/> 
 
 
+
 欢迎加入微信社群：
+
 <img src="./docs/images/supersonic_wechat.jpg" height="50%" width="50%" align="center"/> 
\ No newline at end of file
diff --git a/docs/images/supersonic_wechat.jpg b/docs/images/supersonic_wechat.jpg
index 1516f6cbb..fb3ff44fd 100644
Binary files a/docs/images/supersonic_wechat.jpg and b/docs/images/supersonic_wechat.jpg differ
diff --git a/docs/images/supersonic_wechat.png b/docs/images/supersonic_wechat.png
new file mode 100644
index 000000000..3a99c466a
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