Research on reasonable limit scale of container ship

In order to explore the reasonable limit scale of large-scale container ship, the development process of large-scale container ship is reviewed in this paper; the influencing factors of large-scale container ship are summarized by using the method of system analysis, and the logical relationship diagram between the main influencing factors is constructed; this paper analyzes the impact of large-scale container ship on port and shipping market; the future development trend of key factors such as shipping requirements, shipping distance and transportation organization mode is predicted. The results show that: in the current technology and business environment, the large-scale container ship in the future has reached the upper limit of the stage.