diff --git a/src/about-book.md b/src/about-book.md
index 923dd2d0..4b3d251e 100644
--- a/src/about-book.md
+++ b/src/about-book.md
@@ -60,12 +60,13 @@ Rust语言真的好：连续七年成为全世界最受欢迎的语言、没有G
             </a>
         </td>
         <td align="center" width="25%">
-            <a href="https://github.com/JesseAtSZ">
-                <img src="https://avatars.githubusercontent.com/u/35264598?v=4?s=100"  alt=""/>
+            <a href="https://github.com/zongzi531">
+                <img src="https://avatars.githubusercontent.com/u/22429236?v=4?s=100"  alt=""/>
                 <br />
-                <sub><b>JesseAtSZ 🥉</b></sub>
+                <sub><b>zongzi531</b></sub>
             </a>
         </td>
+       
     </tr>
 </table>
 
@@ -75,10 +76,10 @@ Rust语言真的好：连续七年成为全世界最受欢迎的语言、没有G
 <table>
     <tr>
         <td align="center" width="25%">
-            <a href="https://github.com/zongzi531">
-                <img src="https://avatars.githubusercontent.com/u/22429236?v=4?s=100"  alt=""/>
+            <a href="https://github.com/JesseAtSZ">
+                <img src="https://avatars.githubusercontent.com/u/35264598?v=4?s=100"  alt=""/>
                 <br />
-                <sub><b>zongzi531</b></sub>
+                <sub><b>JesseAtSZ 🥉</b></sub>
             </a>
         </td>
         <td align="center" width="25%">