项目名称用户需求说明书文档修改摘要日期版本号修订说明修订人审核人批准人目录1文档简介..........................................................................................................................................................41.1文档目的..................................................................................................................................................41.2范围..........................................................................................................................................................41.3名词定义..................................................................................................................................................41.4参考文件..................................................................................................................................................42系统概述..........................................................................................................................................................52.1系统介绍..................................................................................................................................................52.2系统目标..................................................................................................................................................52.3系统范围..................................................................................................................................................52.4系统面向用户群体..................................................................................................................................52.5遵循的标准与规范..................................................................................................................................53功能需求..........................................................................................................................................................63.1系统总体功能..........................................................................................................................................63.2功能需求1...............................................................................................................................................63.3功能需求2...............................................................................................................................................64非功能需求......................................................................................................................................................74.1用户界面需求..........................................................................................................................................74.2软硬件环境需求......................................................................................................................................74.3接口需求..................................................................................................................................................74.4性能需求..................................................................................................................................................74.5品质需求。..............................................................................................