https://www.youtube.com/watch?v=uUuTYDg9XoI 在这个视频中，我们将向您介绍git和github，以及它们如何帮助您在软件开发项目中有效地协作。 In this video we introduce you to git and github and how it can help you collaborate on software development projects effectively. Facebook - http://www.facebook.