git steps:

branch push to github from command window:
git remote add origin https://github.com/jakejiaqi/template.git
git push -u origin master

branch push to github from wechat tool:
fromwechattool

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add README.txt file at wechat tool and commit push to github branch fromwechattool
select check box commit
push to github fromwechattool

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git commit -a
git push -u origin master