A.發(fā)出商品的當(dāng)天 B.收到全部貨款的當(dāng)天 C.銷(xiāo)售商品合同簽訂的當(dāng)天 D.銷(xiāo)售商品合同約定的收款日期的當(dāng)天
A.26.93 B.27.63 C.28.05 D.31.88
A.7% B.10% C.13% D.17%