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

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

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

（）links the entire logistics process with customer.

Freight forwarders purchase long distance service from（）carriers.

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

Forklift truck is very convenient equipment for（）.

（）is the process to handle returned goods,recycle useful materials and dispose waste goods.

Storage creates the（）value in logistics.

Logistics information refers to general logistics（）and documentation.