Ubuntu本地上传项目文件夹到gitbub查看发现文件夹为空

echo "# movies" >> README.md
git init
git add README.md
git commit -m "first commit"
git remote add origin XXX
git push -u origin master

git remote add origin XXX
git push -u origin master
问题如题，谢谢

新修改没有提交

修改后重新执行

git add README.md
git commit -m "first commit"
git push -u origin master