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本文依据国内渔业产业发展的现状与趋势,从经济、社会、资源和环境四个方面构建了渔业可持续发展评价指标体系,采用熵值法对选取的26个指标进行客观赋权,依据得到的熵权值计算了全国31省份渔业产业可持续发展水平,分析了全国省域渔业产业可持续发展的时空演变特征,并使用灰色关联分析法确定了各指标与渔业产业可持续发展水平的相关度。结果表明:我国渔业可持续水平不断提高,湖北、天津渔业可持续水平优势较突出,湖南、海南渔业可持续水平处于劣势,东西部省份渔业可持续水平较高,东部沿海省份渔业可持续水平年均增速突出。
Based on the current situation and trend of development of domestic fishery industry, this paper constructs the evaluation index system of sustainable development of fisheries from the aspects of economy, society, resources and environment, and uses entropy method to objectively weigh 26 selected indicators. According to the obtained The entropy weight value has calculated the level of sustainable development of fishery industry in 31 provinces of China, analyzed the spatial and temporal evolution characteristics of sustainable development of provincial fishery industry in China, and used the gray relational analysis method to determine the correlation between each index and the level of sustainable development of fishery industry . The results showed that the sustainable level of fisheries in our country continued to improve, the sustainable advantages of fisheries in Hubei and Tianjin were more prominent, the sustainable level of fisheries in Hunan and Hainan was at a disadvantage, the sustainable level of fisheries in eastern and western provinces was higher, and the level of fishery sustainability in eastern coastal provinces All outstanding growth.