Revert ":octocat: Added .gitattributes & .gitignore files"

This reverts commit bb529910363038e4ea924c292db6de7b2b1c0e64.
code

完成基本功能的代码
Revert "code"

This reverts commit a55d0488c6222e0f59aab929403c5d0a018062f3.