C# webBrowser点击网页在多个选项卡中打开网页，及有关网页中新闻页正文的提取-C# webBrowser click on the page to open multiple tabs in the page, and on the web page extraction text news page

c#编写的程序自动识别编码，提取网页正文-design the c# program that can distern the code of webs and Extraction of web s text

网页正文提取，基于DOM树结构的网页正文提取方法-information extraction