diff --git a/zh-cn/device-dev/device-dev-guide.md b/zh-cn/device-dev/device-dev-guide.md
index 4e2cf46d41894b7fa621dedded37f2a0da539d23..3203ed3ce6a79e5c6d0a580805c21b03bb2bfa39 100644
--- a/zh-cn/device-dev/device-dev-guide.md
+++ b/zh-cn/device-dev/device-dev-guide.md
@@ -39,7 +39,7 @@ OpenHarmony也提供了一系列可选的系统组件，方便设备开发者按
 | 快速入门        | 快速熟悉OpenHarmony环境搭建、编译、烧录、调测、运行          | - [轻量和小型系统快速入门](quick-start/quickstart-ide-lite-overview.md) |
 | 基础能力使用    | 使用OpenHarmony提供的基础能力                                | -&nbsp;[轻量系统内核开发指南](kernel/kernel-mini-overview.md)<br/>-&nbsp;[小型系统内核开发指南](kernel/kernel-small-overview.md)<br/>-&nbsp;[驱动开发指南](driver/driver-hdf-overview.md)<br/>-&nbsp;[子系统开发指南](subsystems/subsys-build-mini-lite.md)<br/>-&nbsp;[安全指南](security/security-guidelines-overall.md)<br/>-&nbsp;[隐私保护](security/security-privacy-protection.md) |
 | 进阶开发        | 结合系统能力开发智能设备                                     | -&nbsp;[WLAN连接类产品](guide/device-wlan-led-control.md)<br/>-&nbsp;[无屏摄像头类产品](guide/device-iotcamera-control-overview.md)<br/>-&nbsp;[带屏摄像头类产品](guide/device-camera-control-overview.md) |
-| 移植适配        | -&nbsp;针对特定芯片做移植适配<br/>-&nbsp;对三方库进行移植适配<br/>-&nbsp;三方厂商移植案例<br/> | -&nbsp;[轻量系统芯片移植指导](porting/porting-minichip.md)<br/>-&nbsp;[小型系统芯片移植指导](porting/porting-smallchip-prepare-needs.md)<br/>-&nbsp;[轻量和小型系统三方库移植指导](porting/porting-thirdparty-overview.md)<br/>   - [带屏解决方案之恒玄芯片移植案例](porting-bes2600w-on-minisystem-display-demo.md)<br/>    - [Combo解决方案之ASR芯片移植案例](porting-asr582x-combo-demo.md)<br/>    - [物联网解决方案之芯海cst85芯片移植案例](porting-cst85f01-combo-demo.md)<br/>    - [轻量系统STM32F407芯片移植案例](porting-stm32f407-on-minisystem-eth.md)<br/>    - [Combo解决方案之W800芯片移植案例](porting-w800-combo-demo.md)<br/> - [小型设备STM32MP1芯片移植案例](porting-stm32mp15xx-on-smallsystem.md)|
+| 移植适配        | -&nbsp;针对特定芯片做移植适配<br/>-&nbsp;对三方库进行移植适配<br/>-&nbsp;三方厂商移植案例<br/> | -&nbsp;[轻量系统芯片移植指导](porting/porting-minichip.md)<br/>-&nbsp;[小型系统芯片移植指导](porting/porting-smallchip-prepare-needs.md)<br/>-&nbsp;[轻量和小型系统三方库移植指导](porting/porting-thirdparty-overview.md)<br/>   - [带屏解决方案之恒玄芯片移植案例](porting/porting-bes2600w-on-minisystem-display-demo.md)<br/>    - [Combo解决方案之ASR芯片移植案例](porting/porting-asr582x-combo-demo.md)<br/>    - [物联网解决方案之芯海cst85芯片移植案例](porting/porting-cst85f01-combo-demo.md)<br/>    - [轻量系统STM32F407芯片移植案例](porting/porting-stm32f407-on-minisystem-eth.md)<br/>    - [Combo解决方案之W800芯片移植案例](porting/porting-w800-combo-demo.md)<br/> - [小型设备STM32MP1芯片移植案例](porting/porting-stm32mp15xx-on-smallsystem.md)|
 | 贡献组件        | 为OpenHarmony贡献功能组件                                    | -&nbsp;[HPM&nbsp;Part&nbsp;介绍](hpm-part/hpm-part-about.md)<br/>-&nbsp;[HPM&nbsp;Part&nbsp;开发指导](hpm-part/hpm-part-development.md)<br/>-&nbsp;[HPM&nbsp;Part&nbsp;参考](hpm-part/hpm-part-reference.md) |
 | 参考            | 开发参考                                                     | [常见问题](faqs/faqs-overview.md)