diff --git a/how_to_use_mysql/readme.md b/how_to_use_mysql/readme.md
index cdb7190..9a2286b 100644
--- a/how_to_use_mysql/readme.md
+++ b/how_to_use_mysql/readme.md
@@ -2,6 +2,7 @@
 
 1. 找到MySQL安装文件，下载此仓库再“software”中找到"mysql-installer-web-community-8.0.29.0.msi"，
 2. 按照以下步骤安装配置
+
 ![图1](./images/01.png)
 ![图1](./images/02.png)
 ![图1](./images/03.png)