項(xiàng)目經(jīng)理收到月度績效報(bào)告后,項(xiàng)目經(jīng)理識別到要實(shí)施應(yīng)急計(jì)劃,項(xiàng)目經(jīng)理需要做什么?
A、更改項(xiàng)目工作分解結(jié)構(gòu)以適應(yīng)應(yīng)急計(jì)劃的實(shí)施
B、提出項(xiàng)目變更請求
C、重新設(shè)定項(xiàng)目基線,以執(zhí)行應(yīng)急計(jì)劃
D、提出問題并報(bào)告上級主管