diff --git a/README-zh.md b/README-zh.md
index 37eafef7..cabf09e5 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -21,7 +21,8 @@
 <a href="https://github.com/crawlab-team/crawlab/blob/master/LICENSE" target="_blank">
   <img src="https://img.shields.io/github/license/crawlab-team/crawlab.svg">
 </a>
-<br/>
+<br />
+<br />
 
 中文 | [English](https://github.com/crawlab-team/crawlab)