diff --git a/README.md b/README.md
index e42e7c9..555dcad 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 <div align="center">
 
-[English](README.md)| [简体中文](README_ch.md)
+English | [简体中文](README_ch.md)
 
 </div>
 
@@ -34,7 +34,7 @@ https://user-images.githubusercontent.com/57089550/202428765-121ec2d8-2ecc-4b2e-
 - [stereo depth estimation](./Paddlestereo/README.md)
 
 
-<a name="效果展示"></a>
+<a name="Visualization"></a>
 
 ## 👀 Visualization
 
diff --git a/README_ch.md b/README_ch.md
index ce7ef29..7f4e4dc 100644
--- a/README_ch.md
+++ b/README_ch.md
@@ -3,7 +3,7 @@
 
 <div align="center">
 
-[English](README.md)| [简体中文](README_ch.md)
+[English](README.md)| 简体中文
 
 </div>