关键词: 产业转移, 港口投资, 超级网络, 海上丝绸之路, 用户均衡, 产业转移, 港口投资, 超级网络, 海上丝绸之路, 用户均衡

Abstract: Port investment and port pricing along the maritime silk road (MSR) where plants may be relocated due to economic globalization are studied. First, dummy links are added to the physical transport network to form a super-network to describe the processes of industry transfer, products manufacturing and transportation. Then, a model for optimizing the port investment along the MSR is built with the variables of transport impedance, land rent and wage describing the equilibrium among port investment, industry transfer and regional economic growth. The model determines the port investment amount and the price level for the sites where the plants are relocated with the objective of maximizing the port profits. At last, taking port of Colombo as an example, we calculate the interactions between the port demand and supply and the upper bound to offer theoretical base for port investment along the MSR.

Key words: industry transfer, port investment, super-network, Maritime Silk Road, user equilibrium, industry transfer, port investment, super-network, maritime silk road, user equilibrium