準(zhǔn)備范圍基線需要下列哪些人員參與？A．職能經(jīng)理B．項(xiàng)目經(jīng)理C．項(xiàng)目經(jīng)理、PMO、職能團(tuán)隊(duì)和項(xiàng)目發(fā)起人D．項(xiàng)目促進(jìn)者
