A.品種、質(zhì)量B.品種、數(shù)量C.場(chǎng)地、數(shù)量D.場(chǎng)地、質(zhì)量
A.運(yùn)輸方式B.保管方式C.存放方式D.銷售渠道
A.原材料來(lái)源較少且對(duì)物品性能B.原材料來(lái)源較少且對(duì)物品質(zhì)量C.原材料來(lái)源較多且對(duì)物品性能D.原材料來(lái)源較多且對(duì)物品質(zhì)量