From ee295bae2aa89efe9f92ba330b6433cf1ec9f94e Mon Sep 17 00:00:00 2001
From: duangavin123 <duanxichao@huawei.com>
Date: Wed, 19 Oct 2022 02:55:09 +0000
Subject: [PATCH] update zh-cn/device-dev/guide/device-wlan-led-control.md.
 Signed-off-by: duangavin123 <duanxichao@huawei.com>

Signed-off-by: duangavin123 <duanxichao@huawei.com>
---
 zh-cn/device-dev/guide/device-wlan-led-control.md | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/zh-cn/device-dev/guide/device-wlan-led-control.md b/zh-cn/device-dev/guide/device-wlan-led-control.md
index f5c5aa15d3..d5fe17254f 100644
--- a/zh-cn/device-dev/guide/device-wlan-led-control.md
+++ b/zh-cn/device-dev/guide/device-wlan-led-control.md
@@ -1,8 +1,5 @@
 # LED外设控制<a name="ZH-CN_TOPIC_0000001054530966"></a>
 
--   [概述](#section14639174516337)
--   [开发](#section13857170163412)
--   [验证](#section1949121910344)
 
 ## 概述<a name="section14639174516337"></a>
 
@@ -10,7 +7,7 @@ OpenHarmony  WLAN模组基于Hi3861平台提供了丰富的外设操作能力，
 
 ## 开发<a name="section13857170163412"></a>
 
-1.  请先完成[轻量系统快速入门](../quick-start/Readme-CN.md)。
+1.  请先完成[轻量系统快速入门](../quick-start/quickstart-overview.md)。
 
     LED控制参考示例存放于applications/sample/wifi-iot/app/iothardware/led\_example.c文件中。
 
-- 
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