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

Freight forwarders purchase long distance service from（）carriers.

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

Storage creates the（）value in logistics.

（） is software to manage the relationship and communication between customers and suppliers.

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

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

（）logistics is the management by computer and Extranet.

Logistics information refers to general logistics（）and documentation.

（）links the entire logistics process with customer.