A.50% B.60% C.70% D.80%
A.30% B.50% C.70% D.80%
A.權(quán)責(zé)發(fā)生制 B.收付實(shí)現(xiàn)制 C.收付實(shí)現(xiàn)制和權(quán)責(zé)發(fā)生制 D.實(shí)貸實(shí)付制