diff --git a/README_en.md b/README_en.md
index ad7c0f6..ca6eab7 100644
--- a/README_en.md
+++ b/README_en.md
@@ -1,3 +1,7 @@
+<p align="left">
+    <a href="README.md">中文</a>&nbsp ｜ &nbsp<a>English&nbsp </a>
+</p>
+
 # <p align="center">Codefuse-ChatBot: Development by Private Knowledge Augmentation</p>
 
 <p align="center">
@@ -184,4 +188,4 @@ bash start_webui.sh
 
 ## 🤗 Acknowledgements
 
-This project is based on [langchain-chatchat](https://github.com/chatchat-space/Langchain-Chatchat) and [codebox-api](https://github.com/shroominic/codebox-api). We deeply appreciate their contributions to open source!
\ No newline at end of file
+This project is based on [langchain-chatchat](https://github.com/chatchat-space/Langchain-Chatchat) and [codebox-api](https://github.com/shroominic/codebox-api). We deeply appreciate their contributions to open source!