Merge pull request #1 from LeezQ/master

test
init

hello
kuaidao demo
Merge pull request #10 from xiaolonghong/master

没关系，后面继续努力一把，还是有机会的！
my demo
beifeng demo
Merge pull request #11 from thinkbread/master

机械键盘，一个键，收好，不谢
Merge pull request #12 from danbo32284846/master

Pull Request Test
Merge pull request #13 from linlvping/master

pull
Merge pull request #4 from LeezQ/master

sync