diff --git a/README.md b/README.md
index a3345d5..cb38b7b 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,8 @@
 pip3 install selenium
 ```
 
+#### 安装 mysql，pymysql 并配置
+
 #### 下载edge浏览器引擎
 
 https://developer.microsoft.com/en-us/microsoft-edge/tools/webdriver/