KnockDetect 手机端敲击检测 Knock Detect on mobile 本项目的博客地址: CSDN:http://blog.csdn.net/u013182263/article/details/51828742 博客园:http://www.cnblogs.com/ztysir/p/5628667.html 简书:http://www.jianshu.com/p/efb9abc50969 个人博客:CrazyZty.github.io