关于Java的OA项目开发计划书，有相当详细的介绍和注解-Of OA on the Java project development plan, there is a fairly detailed introduction and explanatory notes

孙鑫java培训课程中发给学员的软件开发文档模板，包括开发计划书，需求分析报告等-Sun Xin sent to participants in training programs java software development document template, including the development plans, needs analysis reports, etc.