According to the voyages, it can be described as below

According to the voyages, it can be described as below

Ocean 一 going Shipping Line.

The intercontinental transport lines across the ocean. Ocean going shipping lines, significant characteristics of which are long length and large tonnage, are the main channel of the world economy and international trade.

Near - sea Shipping Line.

The sea transport lines between domestic ports and neighboring countries ports.

Coastal Shipping Line.

The sea transportation lines among the domestic coastal ports.

According to the voyages, it can be described as below