C#实现的多线程下载（http协议），输入一个URL地址，就可以下载。,C# Achieved multi-threaded download (http protocol), enter a URL address, you can download.

基础测试模型。点击测试按钮，将启动一个线程。模型内汇集了gretaTool。和http相关的东西。可方便的使用来分析url及下载内容。-Based test model. Click the Test button to start a thread. The model brings together gretaTool. And http-related stuff. Can be easily used to analyze the url and download content.

这是一个多线程下载电影的案例 可以通过已知的url多线程下载电影-This is a case of multi-threaded download movies through the known multi-threaded download movies url