我国海水养殖业绿色发展评价指标体系构建与实证

Construction and Empirical Study of Mariculture Industry Green Development Evaluation Index System of China

基于绿色发展内涵和我国水产养殖业绿色发展重要政策文件,构建了由养殖质量、市场效率、产业调整和绿色支持4个维度组成的我国海水养殖业绿色发展评价指标体系。运用改进CRITIC赋权法、k-means聚类法和对应分析,研究了2010-2019年我国主要海水养殖省份海水养殖业绿色发展总体状况,并在此基础上进一步分析了海水养殖业绿色发展特征和各省的优劣势。结果表明:我国海水养殖业绿色发展取得了长足进步,同时存在地区发展不平衡和波动性;绿色发展层次性特征明显,综合得分和产业调整是决定各省所属层次的关键;各省海水养殖业绿色发展各具优势,也存在着急需补足的短板。最后,根据评价分析结果,提出了我国海水养殖业绿色发展建议。

Based on the connotation of green development and the important policy documents of green development of China’s aquaculture industry,an evaluation index system of green development of China’s mariculture industry is established,which consists of four dimensions:aquaculture quality,market efficiency,industrial adjustment and green support.Using the improved CRITIC weighting method,K-means clustering method and corresponding analysis,the overall situation of green development of mariculture industry in major mariculture provinces in China from 2010 to 2019 was studied,and on this basis,the characteristics of green development of mariculture industry and the advantages and disadvantages of each province were further analyzed.The results show that the green development of mariculture in china has made great progress,while there are regional unbalance and fluctuating.The green development has obvious hierarchical characteristics,and the comprehensive score and industrial adjustment are the key to determine the level of each province;The green development of mariculture in each province has its own advantages,but there are also shortcomings that need to be supplemented urgently.Finally,according to the results of the evaluation and analysis,suggestions for the green development of mariculture in China are put forward.