Update index.md

GuangLun2000 · GuangLun2000 · commit 3c17f3c8553e · 2025-12-12T12:27:52.000Z
diff --git a/index.md b/index.md
@@ -38,6 +38,8 @@ I am always open to academic discussions and potential collaborations. Please fe
 
 ---
 
+<br>
+
 ## Chat with me
 
 **Dec 2025:** I have set up the [online-coffee-time](https://calendly.com/lancecai/meet-with-lance) (Inspired by [Shangzhe Wu](https://elliottwu.com/)). Feel free to reach out!
