A.先高鐵業(yè)務(wù),后后既有業(yè)務(wù) B.先行車業(yè)務(wù),后非行車業(yè)務(wù) C.先重要業(yè)務(wù),后一般業(yè)務(wù) D.先高優(yōu)先業(yè)務(wù),后低優(yōu)先業(yè)務(wù)
A.3064 B.1526 C.12304 D.2048
A.50% B.40% C.30% D.20%