新建遠程分支
git push origin remote_branch_name:local_branch_name
// remote_branch_name 是遠程分支的名字
// local_branch_name 是本地分支的名字
git branch -a // 查看所有分支(遠程+本地)
刪除遠程分支
git push origin :remote_branch_name
// 或
git push origin --delete remote_branch_name
git fetch
git checkout -b local_branch_name origin/remote_branch_name