android 使用http方法发送信息，着重突出其需要的权限以及简单使用方法-android http method to send information, to highlight the required permissions and simple to use

本程序包含一个http协议的工具类，支持get和post请求两种方式，返回值类型为字符串类型，方便开发。-This project conclude a util designed to use HTTP protocol. Its return is String type which is easier for you to program.