实现了两个http请求包内容对比，可以一目了然的看出两包数据不同之处。支持Get、Post方法，界面直观，对于http客户端开发者来说非常实用。-Two http request packet contrast, you can see at a glance the difference of two packets of data. Support the Get and Post method, intuitive interface, very useful for the http c