问题描述：
remote: HTTP Basic: Access denied. The provided password or token is incorrect or your account has 2FA enabled and you must use a personal access token insteadof a password. See http://gitlab.cnovit.com/help/topics/git/troubleshooting_git#error-on-git-fetch-http-basic-access-denied
解决办法：
1、先新增一个Personal access tokens
2、按下方红色框里的步骤操作
