Research on the Evaluation and Improvement Path of High Quality Development Capability of Marine Economy

Abstract

The ocean is a high-quality development strategy critically, promoting economic high-quality development in the ocean is an inevitable choice for building marine powerhouses. In this paper, from the connotation of high-quality marine economic development, based on a new development concept, the entropy weight TOPSIS model was used to evaluate the comprehensive ability of the quality of marine economic development in coastal regions and analyze their regional differences. The empirical results showed that: (1) the top five guideline layer indicators were ranked in order of weight from highest to lowest are: marine science and technology innovation > opening up to the outside > marine economic structure > social welfare > marine ecological environment; (2) The fluctuating and rising level of high-quality development of sea economic in coastal regions during the study period, and the gap in sea economic development quality between provinces (autonomous regions, municipalities) became gradually smaller; (3) Affecting the quality of marine economic development in each subsystem, the northern marine economic circle was at a low level in each of the five subsystem scores. The promotion path for promoting high-quality development of marine economies was proposed: Marine science and technology innovation and marine industry structure upgrade should be developed synergistically, marine ecological and environmental protection policies should be improved, and new patterns should be created to open up.

Keywords

• marine economy
• high quality development
• entropy weighted topsis evaluation model
• indicator system