这是lihux的第一次commit
This reverts commit 2ab901e3259051fa592f2044ecec2bb2a47d5c9c.
Revert "This reverts commit 2ab901e3259051fa592f2044ecec2bb2a47d5c9c."

This reverts commit 7ae944f2b6e0b1c28b73522257b6dc0a37106d5a.
This reverts commit 4cfac0e91b1f8774e0ee528fcf3dc2ad841a0ee9.
what is love
linli
does develop follow this new commit?
这个提交是李辉用于练习分离头指针：detatched HEAD
李辉为了联系checkout 分离头指针所做的测试
Merge commit '3451' into develop