!14336 修改错误链接，不需要翻译。

Merge pull request !14336 from liyan/master

en/readme/telephony.md

@@ -36,7 +36,7 @@ base/telephony/
 ## Constraints
 
 1.  The open-source version currently provides the cellular call (CS call only), SMS & MMS, and cellular data services and supports the dual-SIM framework.
-2.  The Hardware Device Interface (HDI) support is subject to the chip vendors' adaptation capability. For details, see [Telephony Development](../device-dev/subsystems/subsys-tel-guide).
+2.  The Hardware Device Interface (HDI) support is subject to the chip vendors' adaptation capability. For details, see [Telephony Development](../device-dev/subsystems/subsys-tel-overview.md).
 
 ## Usage Guidelines
 

zh-cn/readme/电话服务子系统.md

@@ -45,7 +45,7 @@ base/telephony/
 ## 约束<a name="section123mcpsimp"></a>
 
 1.  目前开源的范围包括蜂窝通话（仅支持CS通话）、短信、数据上网，支持双SIM卡框架。
-2.  南向HDI依赖芯片厂商适配，详见：[电话服务南向开发指导](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/subsystems/subsys-tel.md)。
+2.  南向HDI依赖芯片厂商适配，详见：[电话服务南向开发指导](../device-dev/subsystems/subsys-tel-overview.md)。
 
 ## 使用说明<a name="section128mcpsimp"></a>