1.问题：

Warning: Permanently added ‘github.com‘ (RSA) to the list of known hosts.
git@github.com: Permission denied (publickey).
fatal: Could not read from remote repository.

2.解析

没有SSHkey 需要使用git生成一个

• 使用git
  右键 点击git bash here
  

• 进入后执行

ssh-keygen -t rsa -C "邮箱号@qq.com"

• 一直回车即可
  

• Your public key has been saved in /c/Users/LENOVO/.ssh/id_rsa.pub
  这里告诉了你.ssh存放路径，找到 id_rsa.pub文件打开————>复制

• 到github中添加新的SSH

  • 找到设置
    

  
  

github如何配置ssh