单项选择题
A.Data wall B.Data Channel C.Data base D.firewall
（） is meant to provide facility for customer’s need or ...
单项选择题（） is meant to provide facility for customer’s need or inquiry and arrange it.
A.Service B.business C.customer service D.making money
Saving or reducing expenditure in business is （） A....
单项选择题Saving or reducing expenditure in business is （）
A.Save money B.Increase cost C.cost planning D.cost control
（）is guaranteed by the full market supply and Just in t...
单项选择题（）is guaranteed by the full market supply and Just in time ( JIT ) .
A.Zero Inventory logistics B.Zero stock C.Inventory D.Outsourcing inventory
