A.工程項(xiàng)目承接 B.控制設(shè)計(jì)變更質(zhì)量 C.資源采購(gòu) D.質(zhì)量回訪及保修
A.5%-10% B.10%-15% C.15%-20% D.20%-25%
A.人為風(fēng)險(xiǎn) B.管理風(fēng)險(xiǎn) C.經(jīng)濟(jì)風(fēng)險(xiǎn) D.政策風(fēng)險(xiǎn)