使用Git Bash从Gitee上下载代码到本地以及上传代码到码云Git：
https://www.cnblogs.com/babysbreath/p/7274195.html
指定克隆远端分支
https://blog.csdn.net/cckavin/article/details/81462702
添加公钥
针对：
[email protected]: Permission denied (publickey).
fatal: Could not read from remote repository.https://blog.csdn.net/dyy_csdn/article/details/81508809
用远程的代码强制覆盖本地的代码，注意要指定分支
https://blog.csdn.net/zoulonglong/article/details/79562922
https://blog.csdn.net/chenxu6/article/details/79597279