一个用JAVA写的网络爬虫，效率比较高。可以对网页中的URL进行选择性的抓取。-A written using JAVA Web crawler, more efficient. The URL of the page can be selectively crawl.

使用java编写的网络爬虫代码，实现其基本功能，效果还不错-Web crawler using java to write code to achieve its basic functions, the results were good