diff --git a/README.md b/README.md
index 5b2bf07..4bacdc1 100644
--- a/README.md
+++ b/README.md
@@ -16,9 +16,11 @@ Android: https://tinyurl.com/CrealityAndroid
 
   ![节点](./picture/qrencode.png)
 
-  在app上扫二维码
+ 在app上扫二维码
+  
   ![节点](./picture/saoma.png)
-  在app上输入验证码
+ 
+ 在app上输入验证码
 
   ![节点](./picture/1.png)