PRD文件编号作者文档版本最后修改日期版本号0.9产品吧需求说明书编写人:编写时间:修订控制页编号文档版本修订章节修订原因修订日期修订人12345678910PRD目录1概述..........................................................................................................................................51.1名词说明......................................................................................................................51.2产品概述及目标...........................................................................................................51.3产品roadmap................................................................................................................51.4产品风险......................................................................................................................62使用者需求..............................................................................................................................62.1需求描述......................................................................................................................63可选方案..................................................................................................................................74效益成本分析..........................................................................................................................74.1效益预测......................................................................................................................74.2产品技术中心成本.......................................................................................................74.3非产品技术中心的支持成本.......................................................................................85功能需求..................................................................................................................................85.1功能总览......................................................................................................................85.2功能详情....................................................................................................................125.3整合需求....................................................................................................................435.4BETA测试需求..........................................................................................................436非功能需求............................................................................................................................43产品营销需求........................................................................................................................43规则变更需求........................................................................................................................43产品服务需求........................................................................................................................44法务需求................................................................................................................................44财务需求................................................................................................................................44帮助需求................................................................................................................................44安全性需求...