diff --git a/zh-cn/device-dev/subsystems/subsys-dfx-hicollie.md b/zh-cn/device-dev/subsystems/subsys-dfx-hicollie.md
index c81289a859e496debb4d69e4a2a7fe8a01ae2186..64b2f6256ca6bb29eab87287ad7b17df0ac7d155 100644
--- a/zh-cn/device-dev/subsystems/subsys-dfx-hicollie.md
+++ b/zh-cn/device-dev/subsystems/subsys-dfx-hicollie.md
@@ -1,13 +1,5 @@
# HiCollie开发指导
-- [概述](#section3432134085116)
-- [接口说明](#section139261151145116)
-- [效果](#section1589120102458)
-- [开发实例](#section13905646534)
- - [C++接口开发实例](#section9797199145316)
- - [线程卡死监控](#section1734221332)
- - [超时监控](#section2186947140)
-
## 概述