1，查看本地分支和远程分支
git branch -a
* masterremotes/origin/HEAD -> origin/masterremotes/origin/master
2,创建并切换分支
git checkout -b test
*号代表当前分支；remotes代表远程分支
master* testremotes/origin/HEAD -> origin/masterremotes/origin/master
3，本地分支关联远程分支
在本地分支test上开发代码之后，需要提交到远程，这时候就需要和远程分支关联
可以看到远程分支创建成功并关联
master* testremotes/origin/HEAD -> origin/masterremotes/origin/masterremotes/origin/test
4，删除本地分支
git branch -D test
* masterremotes/origin/HEAD -> origin/masterremotes/origin/masterremotes/origin/test
5，删除远程分支
git push origin -d test
* masterremotes/origin/HEAD -> origin/masterremotes/origin/master
