Update developers

Author: lizekai-richard

README.md

@@ -240,7 +240,27 @@ Please check out [CONTRIBUTING.md](./CONTRIBUTING.md) for how to get involved.
 
 ### Developers:
 
-<div style="column-count: 2;">
+<div style="display: flex;">
+  <div style="flex: 50%;">
+    <ul>
+      <li><a href="https://lizekai-richard.github.io/">Zekai Li</a> (Project Lead)</li>
+      <li><a href="https://ndhg1213.github.io/">Xinhao Zhong</a></li>
+      <li><a href="https://jerryliang24.github.io/">Zhiyuan Liang</a></li>
+      <li><a href="https://github.com/Soptq">Yuhao Zhou</a></li>
+      <li><a href="https://bdemo.github.io/homepage/">Mingjia Shi</a></li>
+    </ul>
+  </div>
+  <div style="flex: 50%;">
+    <ul>
+      <li><a href="https://github.com/wangzq1998">Ziqiao Wang</a></li>
+      <li><a href="https://wangbo-zhao.github.io/">Wangbo Zhao</a></li>
+      <li><a href="https://oahzxl.github.io/">Xuanlei Zhao</a></li>
+      <li><a href="https://charles-haonan-wang.me/">Haonan Wang</a></li>
+    </ul>
+  </div>
+</div>
+
+<!-- <div style="column-count: 2;">
 
 - [Zekai Li](https://lizekai-richard.github.io/) (Project Lead)
 - [Xinhao Zhong](https://ndhg1213.github.io/)
@@ -251,7 +271,7 @@ Please check out [CONTRIBUTING.md](./CONTRIBUTING.md) for how to get involved.
 - [Wangbo Zhao](https://wangbo-zhao.github.io/)
 - [Xuanlei Zhao](https://oahzxl.github.io/)
 - [Haonan Wang](https://charles-haonan-wang.me/)
-</div>
+</div> -->
 
 ### Advisors:
 <div style="column-count: 2;">