单项选择题
The area for unloading goods in warehouse is（）
A.receiving space B.shipping space C.receive area D.collecting area
单项选择题 （）performs two basic functions-marketing and logistics.
单项选择题 （）is the general meaning of the contract, bill, note and proof in the process of logistics .
单项选择题 ASRS (Automated Storage and Retrieval System) is（）
