diff --git a/test/test.md b/test/test.md
index 5247cc4468b..80ba721b7ae 100644
--- a/test/test.md
+++ b/test/test.md
@@ -3,3 +3,4 @@ this is a test doc for bad words like:
 xidada
 and there are some good words like: apple, [orange](https://www.baidu.com)
 
+习近平