diff --git a/_Sidebar.md b/_Sidebar.md
index 5bf2e35..69f2841 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,8 +1,4 @@
-[产品体系](https://github.com/chatopera/cosin/wiki)
-
-[春松客服RestAPI](https://github.com/chatopera/cosin/wiki/RestAPI-%E6%96%87%E6%A1%A3)
-
-[春松客服系统测试](https://mp.weixin.qq.com/s/sah0e0q3HH2Ex4wZyfJXIg)
+[春松客服文档](https://docs.chatopera.com/products/cskefu/index.html)
 
 [语音渠道开发文档](https://github.com/chatopera/cosin/wiki/%E8%AF%AD%E9%9F%B3%E6%B8%A0%E9%81%93)