git提交文件
cd /Users/keaiduo/Documents/CDN
git init
git add .
git commit -m '初始提交'
git log
git remote add origin https://github.com/keaidoo/CDN.git
git push -u origin master
cd /Users/keaiduo/Documents/CDN
git init
git add .
git commit -m '初始提交'
git log
git remote add origin https://github.com/keaidoo/CDN.git
git push -u origin master