A.500% B.800% C.200% D.900%
A.10% B.15% C.5% D.20%
A.逐項(xiàng)交收、逐項(xiàng)交收 B.凈額交收、凈額交收 C.逐項(xiàng)交收、凈額交收 D.凈額交收、逐項(xiàng)交收