HTML5——移动端的点击、拖拽

移动端浏览器不支持mouse事件

https://www.cnblogs.com/joyco773/p/6519668.html

https://www.cnblogs.com/yjhua/p/5254177.html

https://blog.csdn.net/u012468376/article/details/72808761

https://blog.csdn.net/qq_17757973/article/details/78112976