Its function is also changing into value-added logistics service. Those changes not only causes port function to change, but also forces port to extend the range of service.

港口这种定位转变不仅使港口功能发生了极大变化，而且也使港口在服务范围延伸、服务功能扩展的过程中，逐渐形成了自身特有的物流系统。

youdao

Distribution capacity is value added in the logistics system.

在物流系统中，配送能力是增值的。

youdao

It is an important element of commodity circulation, but also an important pillar of the logistics activities. Warehousing to the entire logistics system plays both the buffer and value-added role.

仓储是商品流通的重要环节之一，也物流活动的重要支柱，对于整个物流系统来说既有缓冲与调节的功能，也有增值的作用。

youdao

And more U.S. value-added occurs at the end stages in logistics, retailing, and after-market servicing.

FORBES: Lies, Damned Lies, and Trade Statistics