基于制造业产业联动的区域产业高质量发展研究

以中原经济区涉及到的5省28个细分制造业为研究对象，采用产业结构相似系数、区位熵、产业竞合指数以及产业联动程度模型等多种定量分析工具和方法测度，对5省28个细分制造业的产业联动程度进行分析。研究表明：在5省内部，不同区域及产业发展水平的整体差异先扩大后缩小，而产业发展水平的相对差异则持续缩小；产业同构现象在5省之间较为突出，从整体上看，中原经济区内产业联动多集中在低附加值产业，新兴产业领域互动较少。

Research on High Quality Development of Regional Industry Based on Linkage of Manufacturing Industry

Based on the research of 28 subdivided manufacturing industries in five provinces of the Central Plains Economic Zone, the industrial linkage degree of 28 subdivided manufacturing industries in five provinces is analyzed using a variety of quantitative analysis tools and methods such as industrial structure similarity coefficient, location entropy, industrial competition and cooperation index and industrial linkage degree model.The results show that within the five provinces, the overall differences of different regions and industrial development levels first expand and then shrink, while the relative differences of industrial development levels continue to shrink. The phenomenon of industrial isomorphism is more prominent among the five provinces. On the whole, the industrial linkage in the Central Plains Economic Zone is mostly concentrated in low value-added industries, while the interaction in emerging industries is less.