介绍了MVC的很多内容（基于MVC模式Struts框架研究与应用详解—JSP教程，Struts VS Spring 两种MVC框架比较等）-Introduce many of the contents of the MVC (MVC-based Struts fr a mework Research and Application of Detailed-JSP Tutorial, Struts VS Spring fr a mework MVC Comparison of the two, e