目 录1 绪论.........................................................................................................................................................11.1课题背景......................................................................................................................................11.2 目的和意义..................................................................................................................................11.3 主要研究内容...............................................................................................................................11.4 组织结构......................................................................................................................................22 可行性分析.............................................................................................................................................32.1 技术可行性...................................................................................................................................32.2 经济可行性...................................................................................................................................32.3 操作可行性...................................................................................................................................32.4 系统开发环境...............................................................................................................................43 需求分析.................................................................................................................................................73.1 性能分析.......................................................................................................................................73.2 业务流程分析...............................................................................................................................73.3 数据流程分析......................................