diff --git a/README.md b/README.md
index e04b515..fe710cb 100644
--- a/README.md
+++ b/README.md
@@ -947,7 +947,7 @@ ChatGPT的强大能力是显而易见的，但对于人工智能领域不太熟
 
 建立知识星球也是对自己学习的敦促，也希望能与智慧的你们一起把握时代机遇，预见未来，遇见更好的自己！
 
-![imgs](imgs/zsxq.png)
+![zsxq](imgs/zsxq.jpg)
 
 ### 电报群
 
diff --git a/imgs/zsxq.jpg b/imgs/zsxq.jpg
new file mode 100644
index 0000000..459eb4c
Binary files /dev/null and b/imgs/zsxq.jpg differ
diff --git a/imgs/zsxq.png b/imgs/zsxq.png
deleted file mode 100644
index e24d64c..0000000
Binary files a/imgs/zsxq.png and /dev/null differ