该控件是发送短信用的，是我珍藏的东西，里面有详细的使用说明，中间控件，而且是我精心破解过，可以放心使用，如有不明白的地方可以问我！-The control is used to send text messages is something I treasure, there are detailed instructions, controls the middle, which I will carefully break off, you can rest assured that the