diff --git a/README.md b/README.md
index 3700541..b7f7b36 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 </h1>
 
 
-🤝🤝🤝 Please star ⭐️ it for promoting open source projects 🌍 ! Thanks !
+🤝🤝🤝 Please star ⭐️ it for promoting open source projects 🌍 ! Thanks ! For inquiries or assistance, please don't hesitate to contact us at bcao686@connect.hkust-gz.edu.cn (Dr. CAO Bin).
 
 ## cite: