单项选择题
A.zero inventory B.stock C.inventory D.outsourcing inventory
（）has 3 specific points: fixed port, fixed line and ann...
单项选择题（）has 3 specific points: fixed port, fixed line and announcing shipping time in advance.
A.liner transport B.line ship C.line container D.line
（）is very convenient equipment for loading and unloadin...
单项选择题（）is very convenient equipment for loading and unloading goods.
A.crane B.pallet truck C.fork lift D.fork lift truck
he area for unloading goods in warehouse is（）A.receivin...
单项选择题he area for unloading goods in warehouse is（）
A.receiving space B.shipping space C.receive area D.collecting area
