彭良玉
摘 要:安徽省目前正处在经济高质量发展阶段,产业结构优化升级尤为重要。本文采用灰色关联分析方法,对安徽省产业结构与经济增长的关系进行研究分析,发现第三产业与安徽省经济发展的关系最为密切,行业中衣食住行相关行业和科技服务业与经济增长的关联程度最高,同时根据分析结果找出安徽省产业结构中存在的问题并提出对策建议。
关键词:灰色关联分析;产业结构;经济增长
中图分类号:F121.3;F124 文献标识码:A 文章编号:1003-5168(2021)30-0116-04
Abstract: Anhui Province is currently in the stage of high-quality economic development, and its optimization and upgrading of the industrial structure is particularly important. The grey relational analysis method is used study and analyze the relationship between the industrial structure and economic growth in Anhui Province in this paper. It is found that the tertiary industry is most closely related to the economic development of Anhui Province, and the industries related to food, clothing, housing and transportation and the technology service industry have the highest correlation with economic growth. At the same time, according to the analysis results, the problems existing in the industrial structure of Anhui Province are found out and the countermeasures and suggestions are put forward.
Keywords: grey relational analysis; industrial structure; economic growth
1 引言
产业结构是指农业、工业和服务业在一个地区国民经济结构中所占的比重,涉及国民经济各产业部门之间以及各产业部门内部的构成,一个地区的产业结构与其经济发展存在着极为紧密的关系。党的十九大报告提出,要继续以供给侧结构性改革为主线,推动经济发展质量变革、效率变革、动力变革,提高全要素生产率,着力加快建设实体经济、科技创新、现代金融、人力资源协同发展的产业体系[1]。安徽省经济发展已经到了关键时期,但产业结构中存在着不合理的方面,这严重制约了安徽经济发展的速度,产业结构优化升级势在必行。
目前国内学者针对区域产业结构和经济增长的关系已经进行了相关研究,如张雅晴[2]采用灰色关联分析方法分析河北省产业结构与经济增长的相关性。吴琦等[3]采用灰色关联度分析方法对西安市产业结构与经济增长的关系进行了实证分析。……