diff --git a/README.md b/README.md
index fe07f10..58f1161 100644
--- a/README.md
+++ b/README.md
@@ -114,12 +114,12 @@ python main.py
 <div align="center">
   <table>
     <tr>
-      <td align="center"><strong>交流群20（已满200）</strong></td>
-      <td align="center"><strong>交流群21（推荐加入）</strong></td>
+      <td align="center"><strong>交流群21（已满200）</strong></td>
+      <td align="center"><strong>交流群22（推荐加入）</strong></td>
     </tr>
     <tr>
-      <td><img src="./images/wx_group20.png" width="300px" alt="交流群20"></td>
       <td><img src="./images/wx_group21.png" width="300px" alt="交流群21"></td>
+      <td><img src="./images/wx_group22.png" width="300px" alt="交流群22"></td>
     </tr>
   </table>
 </div>