()是工作分解结构的作用之一。

在执行一个受进度驱动的项目时，进度绩效指数为0.6，项目经理应用了快速跟进和进度压缩技术很不成熟.项目经理下一步该怎么做

以下各项中，哪项不是项目筛选得益评估方法的实例？（）

During your execution of the previous project, you had difficulties getting signoffs against the scope definition even though you delivered what the customer had specified. For the better execution for future projects，which process will you pay more atten

()是项目正式启动的标志之一。