以前学生时期一个4人团队花了7天做的...虽然代码比较幼稚..但是一个项目的基本要素全有了..从需求分析到考核交付..适合初学者参考.-Previous time students a four-person team spent seven days to do ... Although the code is relatively naive .. but the basic elements of a project full .. from needs analysis to asses