第3章立项管理................................................................................................23.1介绍................................................................................................................................................23.2立项建议........................................................................................................................................33.2.1目的.........................................................................................................................................33.2.2角色与职责.............................................................................................................................33.2.3启动准则.................................................................................................................................43.2.4输入.........................................................................................................................................43.2.5主要步骤.................................................................................................................................4[Step1]立项调查.................................................................................................................4[Step2]产品构思.................................................................................................................4[Step3]可行性分析.............................................................................................................4[Step4]撰写并完善立项建议相关文档..............................................................................5[Step5]申请立项.................................................................................................................53.2.6输出.........................................................................................................................................53.2.7结束准则.................................................................................................................................53.2.8度量.........................................................................................................................................53.3立项评审........................................................................................................................................53.3.1目的.........................................................................................................................................53.3.2角色与职责.............................................................................................................................63.3.3启动准则.................................................................................................................................63.3.4输入.........................................................................................................................................63.3.5主要步骤.................................................................................................................................6[Step1]准备.........................................................................................................................6[Step2]举行评审会议..........................................................................................................6[Step3]...