输入网址及资料编号， 自动捉取网页的特定内容资料， 可程式多执行绪同时执行。-Enter the web site and information number, automatically capture information on specific content pages can be multi-threaded programs carried out simultaneously.

利用txt文档的内容，实现网页数据的批量提取-Txt use the content of the document, to achieve web data extraction batch

讲诉了从中抓取某网页的特定内容，请参考代码，如有不懂请回复。-The immoral to grab a web page specific content, please refer to the code, such as have not understand please reply.