目 录中文摘要.....................................................................................................................................1英文摘要.....................................................................................................................................21 概述.........................................................................................................................................32 网站可行性.............................................................................................................................42.1 简述网站可行性分析...........................................................................................................42.1.1 技术的可行性....................................................................................................................42.1.2 经济可行性........................................................................................................................42.1.3 操作的可行性....................................................................................................................53 需求分析.................................................................................................................................63.1 网站开发工具和运行环境...................................................................................................63.2 国内新闻网站现状和蚌埠热点新闻系统特点...................................................................63.3 网站的数据流程图...............................................................................................................73.4 网站的界面需求和功能需求...............................................................................................83.5 网站性能.............................................................................................................................103.6 网站设计约束...........................................................................................