diff --git a/community_usecase/excel_analyzer/README.md b/community_usecase/excel_analyzer/README.md
index fd7e87e..ef2b53b 100644
--- a/community_usecase/excel_analyzer/README.md
+++ b/community_usecase/excel_analyzer/README.md
@@ -1,4 +1,6 @@
 # Excel Analyzer  
+[中文](README_zh.md)
+
 This project uses **Owl** for data analysis and visualization.
 
 ## Features