git commit -m "first commit"错误:unable to auto-detect email address

*** Please tell me who you are.

Run

git config --global user.email "you@example.com"
git config --global user.name "Your Name"

to set your account's default identity.
Omit --global to set the identity only in this repository.

fatal: unable to auto-detect email address (got 'Administrator@PC-20150120BUBR.(none)')

最后看到这篇博客

https://www.cnblogs.com/Traveller-Leon/p/6852680.html

找到工程目录的.git文件夹，打开之后找到config文件，在最后边加上一句话
[user]
email=your email
name=your name