以下是git命令行里边的命令操作，加上了说明：

Welcome to Git (version 1.9.5-preview20141217)


Run ‘git help git‘ to display the help index.
Run ‘git help <command>‘ to display help for specific commands.

##进入项目目录下
giscafer@LAOHOUBIN-PC /G/002_project
$ cd Comments

##查看远程分支有哪些
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git branch -a
  doc
* master
  remotes/origin/HEAD -> origin/master
  remotes/origin/doc
  remotes/origin/master

##查看本地分支有哪些
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git branch
  doc
* master

##创建本地test分支
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git branch test

##查看本地分支即可见到多了test分支
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git branch
  doc
* master
  test
##将本地test分支推送到远程服务器
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git push origin test
Username for ‘https://git.oschina.net‘: giscafer
Password for ‘https://giscafer@git.oschina.net‘:
Total 0 (delta 0), reused 0 (delta 0)
To https://git.oschina.net/giscafer/Comments.git
 * [new branch]      test -> test

##切换到test分支
giscafer@LAOHOUBIN-PC /G/002_project/Comments (master)
$ git checkout test
Switched to branch ‘test‘

##添加本地需要上传的文件夹（代码文件添加方式 git add 文件.js）
giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git add db

##提交信息
giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git commit -m ‘提交数据结构表设计文档到test分支上‘
[test 867e877] 提交数据结构表设计文档到test分支上
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 "db/\346\225\260\346\215\256\345\272\223\350\241\250\347\273
\223\346\236\204.docx"

Warning: Your console font probably doesn‘t support Unicode. If you experience s
trange characters in the output, consider switching to a TrueType font such as L
ucida Console!

##上传到远程服务器
下边是报错信息（因为提交到分支需要给出--set-upstream origin <分支名>）
giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git push
fatal: The current branch test has no upstream branch.
To push the current branch and set the remote as upstream, use

    git push --set-upstream origin test

##如下将提交推送到远程服务器
giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git push --set-upstream origin test
Username for ‘https://git.oschina.net‘: giscafer
Password for ‘https://giscafer@git.oschina.net‘:
Counting objects: 6, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (4/4), done.
Writing objects: 100% (4/4), 14.90 KiB | 0 bytes/s, done.
Total 4 (delta 1), reused 0 (delta 0)
To https://git.oschina.net/giscafer/Comments.git
   a7e5547..867e877  test -> test
Branch test set up to track remote branch test from origin.

##删除本地分支（提示错误是因为当初使用这test分支）
    giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git branch -d test
error: Cannot delete the branch ‘test‘ which you are currently on.

##切换到其他分支
giscafer@LAOHOUBIN-PC /G/002_project/Comments (test)
$ git checkout doc
Switched to branch ‘doc‘
Your branch is up-to-date with ‘origin/doc‘.

##再次删除即可
giscafer@LAOHOUBIN-PC /G/002_project/Comments (doc)
$ git branch -d test
warning: deleting branch ‘test‘ that has been merged to
         ‘refs/remotes/origin/test‘, but not yet merged to HEAD.
Deleted branch test (was 867e877).

giscafer@LAOHOUBIN-PC /G/002_project/Comments (doc)
$ git branch
* doc
  master

##查看当前的origin
$ git remote -v
origin  https://git.oschina.net/giscafer/Comments.git (fetch)
origin  https://git.oschina.net/giscafer/Comments.git (push)

##删除远程的分支
giscafer@LAOHOUBIN-PC /G/002_project/Comments (doc)
$ git push origin :test
Username for ‘https://git.oschina.net‘: giscafer
Password for ‘https://giscafer@git.oschina.net‘:
To https://git.oschina.net/giscafer/Comments.git
 - [deleted]         test

git查看本地和创建分支、上传分支、提交代码到分支、删除分支等