diff --git a/install/docker/README.md b/install/docker/README.md
index 34a56bcda..510215651 100644
--- a/install/docker/README.md
+++ b/install/docker/README.md
@@ -3,14 +3,16 @@
 
 ## deploy mysql
 
-```
+
 linux
+```
 docker run --network host --restart always --name mysql -e MYSQL_ROOT_PASSWORD=admin -d mysql:5.7
+```
 mac
+```
 docker run -p 3306:3306 --restart always --name mysql -e MYSQL_ROOT_PASSWORD=admin -d mysql:5.7
-
 ```
-进入mysql，创建kubeflow数据库
+进入mysql容器，创建kubeflow数据库
 ```
 mysql> CREATE DATABASE IF NOT EXISTS kubeflow DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;