diff --git a/_Sidebar.md b/_Sidebar.md
index 21cf695..5b3048b 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -4,7 +4,8 @@
 * [框架说明](https://github.com/anjoy8/Blog.Core/wiki/Getting-Started-with-blogcore)
 * [快速运行](https://github.com/anjoy8/Blog.Core/wiki/Installation-Guide)
 * [主要知识点](https://github.com/anjoy8/Blog.Core/wiki/Cheat-Sheet)
-       * [AOP](https://github.com/anjoy8/Blog.Core/wiki/AOP)
+
+    * [AOP](https://github.com/anjoy8/Blog.Core/wiki/AOP)
     * [Appsettings](https://github.com/anjoy8/Blog.Core/wiki/Appsettings)
     * [Async-Await](https://github.com/anjoy8/Blog.Core/wiki/Async-Await)
     * [Authorization-Ids4](https://github.com/anjoy8/Blog.Core/wiki/Authorization-Ids4)