从安徽视角看长三角产业同构与协同发展

On the Industrial Isomorphism and Coordinated Development in the Yangtze River Delta from Perspective of Anhui

在国务院明确安徽融入长三角背景下,采用产业结构相似系数、工业区位配置系数、区位熵和产值利税率等指标从三次产业结构宏观层面到工业产品结构微观层面研究江浙沪皖三省一市之间的产业同构现象。结果表明:虽然安徽-浙江、安徽-江苏和江苏-浙江存在一定程度的产业同构,但由宏观层面到微观层面产业相似度逐渐变小,协调产业分工和产品分工,产业梯度转移推进产业升级,创新区域合作机制和利益协调机制有利于促进区域产业协同发展。

The State Council has made it clear that Anhui should be integrated into Yangtze River Delta, in light of which a comparative research of industrial isomorphism is made from the three industrial structures to industrial product structures by indexes of similar coefficient of industrial structure, industrial location allocation coefficient, location quotient, profit rate of Zhejing, Jiangsu and Anhui province. The result shows that though there exists industrial isomorphism, the degree is declining from the macro level to the micro one. It is advised that industrial division and product division should be coordinated, industrial gradient should propel industrial upgrade, and the innovative mechanism of regional cooperation and interests coordination should spur the coordinated development of regional industry.