diff --git a/content/c-mordern-approch/24-错误处理.md b/content/c-mordern-approch/24-错误处理.md
index efd7ded..206b34a 100644
--- a/content/c-mordern-approch/24-错误处理.md
+++ b/content/c-mordern-approch/24-错误处理.md
@@ -6,10 +6,9 @@
 
 ## 目录
 
-[TOC]
-
 
 
+[[_TOC_]]
 ## 错误处理
 
 ### 零  前言