1. 對本地舊分支重命名 git branch -m oldbranch newbranch 2. 删除舊的遠端分支 git push --delete origin oldbranch 3. 添加新的遠端分支 git push origin newbranch 4. 将本地分支跟蹤遠端分支 git branch --set-upstream-to=origin/newbranch oldbranch