Study On The Coordinated Development Of Marine Ship Transportation Activities And Marine Ecological Environment Around Shandong Peninsula

In recent years,the world marine economy has developed rapidly.As the main body of marine economic activities,marine ship transportation activities are becoming more and more frequent.With the continuous improvement of China’s attention to the strategy of sustainable development and the construction of ecological civilization,carrying out green and sustainable marine activities has become an important topic and hot spot for China’s construction of a marine power.Realizing the coordinated development of regional marine ship transportation activities and marine ecological environment has become the focus of marine sustainable development research and practice and the goal of common concern and efforts of the state and society.Firstly,based on China’s national conditions and the actual situation around Shandong Peninsula,this thesis summarizes the development status of marine ship transportation activities and marine ecological environment;Secondly,on the basis of reading a large number of documents at home and abroad,this thesis analyzes the coordinated development mechanism of marine ship transportation activities and marine ecological environment;Finally,by constructing the comprehensive evaluation index system of the two,the entropy method and linear weighting formula are used to measure and analyze the comprehensive development index of marine ship transportation activities and marine ecological environment in Shandong Province and coastal cities from 2010 to 2020.On this basis,the Haken Model under the synergetics theory is selected to quantitatively analyze the coordinated development of the two subsystems.The results show that: from the perspective of the whole province,the comprehensive development index of marine ship transportation activities and marine ecological environment in Shandong Province showed a fluctuating upward trend during the study period;From the regional level,the comprehensive development index of maritime ship transport activities in most coastal cities fluctuated and gradually increased after decline.Yantai,Rizhao,Dongying and Binzhou showed an upward trend in comprehensive development,while Qingdao,Weihai and Weifang showed a downward trend.Most of the comprehensive development indexes of marine ecological environment in coastal cities show an upward trend,and the comprehensive development indexes of Qingdao,Yantai,Weihai,Weifang,Rizhao and Binzhou have increased significantly.The empirical research results of collaborative development show that the collaborative development scores of marine ship transportation activities and marine ecological environment of Shandong Province as a whole and coastal cities have improved during the research period.In 2020,the collaborative development scores of Qingdao,Weihai and Rizhao were higher,Weihai and Dongying had the largest increase,and the collaborative development of Yantai,Weifang and Binzhou was weaker than that of other cities.