first step creat local master

1. load git bash
2. use instruction git init then will appear .git
3. git add file you think add it in origin(or use )
4. git status show info has no commit to local master
5. git commit to commit info to local master
6. git commit -m "s" s is tell info

second step creat repository

1. register git account
2. new repository(1.use web 2.use git remote add)

third use ssh push origin

1. use insruction ssh-keygen -t rsa -C "email@qq.com"
2. land git web then get in settings then click SSH and GPG keys at the right of board
3. copy the info of id_rsa.pub in text Editor SSH keys

forth push it in repository

1. git push origin master