添加文本链接

Signed-off-by: Nxangjm <xiangjiaming2@huawei.com>

zh-cn/readme/研发工具链子系统.md

@@ -331,9 +331,9 @@ hdc当前支持如下命令：
 
 **研发工具链子系统**
 
-developtools\_hdc\_standard
+[developtools\_hdc\_standard](https://gitee.com/openharmony/developtools_hdc_standard)
 
-developtools\_bytrace\_standard
+[developtools\_bytrace\_standard](https://gitee.com/openharmony/developtools_bytrace_standard)
 
-developtools\_profiler
+[developtools\_profiler](https://gitee.com/openharmony/developtools_profiler)