diff --git a/_Sidebar.md b/_Sidebar.md
index 4ce3f06..029e2c8 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,5 +1,7 @@
 [产品体系](https://github.com/chatopera/cosin/wiki)
 
+[春松客服大讲堂](https://github.com/chatopera/cosin/wiki/%E6%98%A5%E6%9D%BE%E5%AE%A2%E6%9C%8D%E5%A4%A7%E8%AE%B2%E5%A0%82)
+
 [春松客服部署方案](https://github.com/chatopera/cosin/wiki/%E6%9C%8D%E5%8A%A1%E5%99%A8%E9%83%A8%E7%BD%B2)
 
 [春松客服开发文档](https://github.com/chatopera/cosin/wiki/%E6%98%A5%E6%9D%BE%E5%AE%A2%E6%9C%8D%EF%BC%9A%E5%BC%80%E5%8F%91%E7%8E%AF%E5%A2%83)