diff --git a/_layouts/about.liquid b/_layouts/about.liquid
index 612d2445d6b5..b2a4e43028d9 100644
--- a/_layouts/about.liquid
+++ b/_layouts/about.liquid
@@ -3,9 +3,9 @@ layout: default
 ---
 <br class="post">
 
-   <img style="width:100%;" src="../assets/img/XLANCE_2024.jpg" alt="">
+   <img style="width:100%;" src="../assets/img/xlance_2024_2.JPG" alt="">
 
-<div align="center"> 实验室学术日 🧑‍🏫 2024.5.26 🧑‍💻 X-LANCE Academic Day  </div>
+<div align="center"> 实验室十二周年 🧑‍🏫 2024.10.7 🧑‍💻 The 12th X-LANCE Family Day  </div>
 
   <header class="post-header">
     <h1 class="post-title">
diff --git a/assets/img/qrcode.jpg b/assets/img/qrcode.jpg
index 49be862c94ab..afc01aeb14c7 100644
Binary files a/assets/img/qrcode.jpg and b/assets/img/qrcode.jpg differ
diff --git a/assets/img/xlance_2024_2.JPG b/assets/img/xlance_2024_2.JPG
new file mode 100644
index 000000000000..09064dd8411d
Binary files /dev/null and b/assets/img/xlance_2024_2.JPG differ