The Study On The Formation And Evolution Mechanism Of Symbiosis System In Port-vicinity Industry

Industry Symbiosis is the application and development of symbiotic thought in the field of industrial development.Its final purpose is to realize the common development of the industry and to obtain symbiotic benefits mainly through the sharing and exchange of material,energy and information among different industries,which form a symbiotic system.The port area with the heavy chemical industry as the main feature is a perfect application platform for industry symbiosis concept.The port-vicinity development area is an ideal place for the industry layout and becomes the forefront of promoting the application of industry symbiosis theory correspondingly.Firstly,it defines the concept and characteristics of the port-vicinity industry and industry symbiosis,and expounds the connotation and characteristics of port-vicinity industry symbiosis.Secondly,it takes Rotterdam port of Holland as an example,and then summarizes the international experience of port-vicinity industry symbiosis.Thirdly,it analyzes the initial conditions of development of port-vicinity industry symbiosis and the formation mechanism of the system of port-vicinity industry symbiosis from two aspects of endogenous and exogenous mechanism,and constructs the equilibrium model of portvicinity industry symbiosis.Based on the complexity of the port-vicinity industry symbiosis system,it analyzes the evolution mechanism of the port-vicinity industry symbiosis system and the dynamic mechanism and variables of the port-vicinity industry symbiosis system at different stages.Then it analyzes the formation and evolution of the port-vicinity industry symbiosis in Hebei province based on the detailed description of the current situation of the development of port-vicinity industries in Hebei Province.Finally,the strategy for the port-vicinity industry symbiosis of Hebei Province is put forward according to the problems of existing development.