visual C#编写的网络爬虫程序，与用VC写的相比简单了很多，对学习C#网络编程来说很重要！-written in visual C# Web crawler program written in VC compared with the simple use of a lot to learn C# network programming is very important!

能够实现基本的网络过滤功能　，蜚地　模压时机时机，很重要，对于刚刚开始学习网络编程的同学来说。-Network to achieve the basic filtering, pressing time to time rumors, it is very important, who have just started to learn network programming for the students.