Supply Customer Management。 Support Customer Management。 Supply Chain Materials。 Supply Chain Management。
问题：
[单选] Which mode of transportation is most flexible? （）
Air 。Ship 。Rail 。Motor。
问题：
[单选] How many product-related factors are there to influence the transport cost? （）
Four 。Three 。Two 。Five。
问题：
[单选] What is the most important product-related factor the transport cost? （）
Linkages。 Distances。 Equipment。 Time。
问题：
[单选] What is the most important market-related factor to the transport cost? （）
Location of market。 Government regulation。 competition。 Seasonality of products flow。
问题：
[单选] What is the same meaning of reverse distribution? （）
Sales。 Sales and logistics。 Returned logistics。 Back and forth。
问题：
[单选] What is the meaning of recycle? （）
Collect, treat and use again。 Movement in a cycle。 Return to original。 Return goods。
问题：
[单选] Reverse distribution is the part of （）
From sellers to buyers。 From buyers to sellers。 From outside to inside of any company。 From wholesalers to retailers。
问题：
[单选] Returned logistics is the goods flow（）
From sellers to buyers。 From buyers to sellers。 From outside to inside of any company。 From wholesalers to retailers。
问题：
[单选] Customers return the product because of（）
Quantity 。Quality 。Quality control 。Quality unqualified。
