diff --git a/zh-cn/device-dev/kernel/Readme-CN.md b/zh-cn/device-dev/kernel/Readme-CN.md
index 4c4d3321fe06193d07094d9698de34c5251abe61..1aad387ebed29c3145e8c892cbbdb84004f41479 100755
--- a/zh-cn/device-dev/kernel/Readme-CN.md
+++ b/zh-cn/device-dev/kernel/Readme-CN.md
@@ -147,7 +147,7 @@
                         - [tftp](kernel-small-debug-shell-net-tftp.md)
                 - [魔法键使用方法](kernel-small-debug-shell-magickey.md)
                 - [用户态异常信息说明](kernel-small-debug-shell-error.md)
-            - [Trace](kernel-small-debug-trace.md)
+            - [Trace调测](kernel-small-debug-trace.md)
             - [Perf调测](kernel-mini-memory-perf.md)
             - [LMS调测](kernel-small-memory-lms.md)
             - 进程调测