diff --git a/README_ZH.md b/README_ZH.md
index 79f8b5d..c43e2ee 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -1,4 +1,4 @@
-## 优质IP代理商推荐
+## 稳定优质IP代理商推荐
 <a href="https://brightdata.grsm.io/9gnzdzgpvtmo">
 <img width="auto" height="100" src="/doc/images/brightdata.png"/>
 </a>