Insurance is very important to logistics because of the potential hazards and dangers in the process,such as（）.

（）logistics is the management by computer and Extranet.

（）is the Internet commerce designed for direct communications and commercial relationship between a firmand its end customer.

Cycle stock is the（）inventory based on the maximum needs.

Transport agencies include air and surface（）.

Door-to-door services refer to carriers（）goods in the shippers＇and consignees＇ warehouse.

（）are used widely in the operation of warehouse and distribution center andform the basic handling device for a number of selection system.

Containerization Call speed up the logistics process，such as（）.

Freight forwarders purchase long distance service from（）carriers.

Logistics information refers to general logistics（）and documentation.