这个东西就是用来学习git的吗，实际上什么东西都没有，文件并没有组织，文件内容也是没有任何意义

除了我最后一次提交的 yuan 这个文件，写的稍微还是人能看懂的话

Is it used to learn git? In fact, not, the document is not organized and the contents of the document mean nothing.

In addition to the last time I submitted the yuan document, write a little or can understand the wordS.