A.4000 B.4200 C.4300 D.4420
A.1080 B.1166 C.1240 D.1260
A.合同金額(扣除暫列金額)的20% B.合同金額(扣除暫列金額)的10% C.合同金額(不扣除暫列金額)的20% D.合同金額(不扣除暫列金額)的10%