mkdir NewsSite //新建一个GitHelloWorld文件夹，本地git仓

 cd /Users/aa/Desktop/Python/PythonWeb/NewsSite   //cd 命令进入相应的页面

 git init //git初始化

Initialized empty Git repository in /Users/aa/Desktop/Python/PythonWeb/NewsSite/.git/

 git remote rm origin   //解除关联

 git remote add origin (git地址) //关联远程仓库

 git pull origin master//从远程抓取

 git push origin master//推送到远程仓库

Username for 'https://gitee.com': brewer001  //git账户名

Password for 'https://brewer001@gitee.com': //git密码

Everything up-to-date

 git add NewSite;//添加上传的文件（必须是有.git的文件夹里）

 git commit -m "first commit”; //提交

 git push -u origin master; //推送到远程仓库