通过飞信发送短信，只需要设定手机号和飞信密码-Send text messages fly through the letter, only need to set the mobile phone number and password Fetion

仿飞信，完美实现大部分功能，源码。如有雷同，纯属巧合。源码来自别的地方。-Imitation flying letters, the perfect realization of most of the functions, source code. Any similarity is purely coincidental. Source from somewhere else.