In order to make a comprehensive assessment and prediction of the coupled coordination degree of the marine economy of Shandong Province within the framework of high-quality development,the coupled coordination degree model was established to conduct an empirical analysis using the relevant data from 2006 to 2018.The results show that the level of high-quality development of Shandong Province's marine economy from 2006 to 2018 showed a relatively large increase overall.The level of linkage coordination of Shandong Province showed a slowly increasing trend.It is predicted that the degree of linkage coordination will still increase from 2019 to 2030,but the growth rate is lower.Finally,policy recommendations are proposed to comprehensively promote the high-quality development of Shandong Province's marine economy in light of the results of the study.
关键词
海洋经济/高质量发展/耦合协调度/灰色关联度/组合预测模型
Key words
marine economy/high quality development/coupling and coordination/gray correlation/combined prediction model
维普
万方数据