大多数的出口公司利用某种货运服务来把货物发运到国外，通常是通过船运。
Most export companies use some shipping service to send their goods abroad , traditionally by sea .
本文介绍了一种应用于出口加工区的货运通道控制系统的设计与实现。
This article introduces the design and realization of Passage Control System which suit to Export Processing Zone .
出口货运