Research on the sustainable development level of marine fisheries in Shandong Province
In order to scientifically evaluate the current status of sustainable development of marine fisheries,this paper establishes an evaluation system of 16 indicators in 3 sub-systems of economic,social and ecological sustainable development of marine fisheries by using the principal component analysis method,and it makes an overall evaluation of the sustainable development level of marine fisheries in Shandong Province from 2013 to 2022.The results show that in the past ten years,the sustainable development level of marine fishery in Shandong Province has been generally improving,among which the per capita economic output value of marine fishery,per capita output of marine products,proportion of marine fishery employees,per capita net income of fishermen,marine aquaculture area and loss of aquatic products caused by pollution have played a key role.Therefore,according to the above influencing factors,this paper puts forward suggestions on promoting the high-quality development of marine fishery,improving the livelihood of marine fishery fishermen,scientifically developing marine aquaculture and protecting the ecology of marine fishery waters,so as to further realize the sustainable development of marine fishery in Shandong Province.
marine fisherysustainable developmentevaluation indexprincipal component analysisShandong Province
万方数据
维普
