How to submit (update) the Android Studio project to github and androidgithub

How to submit (update) the Android Studio project to github and androidgithub
Preface

Before writing this article, I assume that you have installed Android Studio and will use Android Studio to create a project.
Since this blog post submits the project to github, we naturally need to understand two concepts: git and github.
Git is a version control system, similar to svn and cvs.
Github is a website that provides git services to users. In this way, you can use the git service they provide without having to deploy the git system and register an account directly.

Preparation Procedure supplement

After configuring github, I found that the original svn could not be used. After testing, we found that the source version library you want to submit is selected from the drop-down menu on the Right of setting --> version control: