diff --git a/README.md b/README.md
index 72ddbabea4c97e3bb7b8e9c4d9d09c17bb7604a4..512ba15b87fed9b089fa08d7430d12cee08a011f 100644
--- a/README.md
+++ b/README.md
@@ -2,29 +2,34 @@
 您还可以按照以下说明从计算机中上传现有文件。
 
 
-Git 全局设置
+* Git 全局设置
+```shell
 git config --global user.name "XuanDai"
 git config --global user.email "daixuan1268@163.com"
-
-创建一个新仓库
+```
+* 创建一个新仓库
+```shell
 git clone git@codechina.csdn.net:xd_org/go-tools.git
 cd go-tools
 touch README.md
 git add README.md
 git commit -m "add README"
 git push -u origin master
-
-推送现有文件夹
+```
+* 推送现有文件夹
+```shell
 cd existing_folder
 git init
 git remote add origin git@codechina.csdn.net:xd_org/go-tools.git
 git add .
 git commit -m "Initial commit"
 git push -u origin master
-
-推送现有的 Git 仓库
+```
+* 推送现有的 Git 仓库
+```
 cd existing_repo
 git remote rename origin old-origin
 git remote add origin git@codechina.csdn.net:xd_org/go-tools.git
 git push -u origin --all
-git push -u origin --tags
\ No newline at end of file
+git push -u origin --tags
+```
\ No newline at end of file