高技术产业集聚度与生态环境耦合关系演化研究

为促进高技术产业集聚与生态环境在互动中实现协调可持续发展，在分析高技术产业集聚和生态环境耦合机理的基础上，采用耦合协调模型和空间自相关方法对2003—2017年我国内地30个省份面板数据进行分析，探究高技术产业集聚和生态环境之间耦合协调程度及其时空演化特征。结果发现：耦合协调度总体稳步提升，但存在区域差异；耦合协调等级有待提高，大部分地区经历了高技术产业集聚发展滞后、高技术产业集聚和生态环境同步发展、生态环境发展滞后3种耦合协调类型；耦合协调度相似地区在空间上趋于集中分布，热点地区从沿海向内陆迁移。最后，从树立协同发展理念、建立动态监测系统、加强地区间合作与交流3个方面提出相应建议。

Research on the Evolution of the Coupling Relationship between High-Tech Industry Agglomeration Degree and Ecological Environment

High-tech industrial agglomeration and ecological environment interaction to achieve coordinated and sustainable development needs to be promoted.Based on the analysis of the coupling mechanism between high-tech industry agglomeration and ecological environment system,this paper uses the coupling coordination degree model and spatial autocorrelation methods to measure and analyze the coupling coordination degree between high-tech industry agglomeration and ecological environment and its spatiotemporal evolution characteristics of 30 provinces in China from 2003 to 2017.The results show that: First,the degree of coupling coordination between high-tech industrial agglomeration and ecological environment has been improved steadily,but there are regional differences.Second,the coupling coordination level needs to be improved.Most of the regions have experienced three types of coupling coordination: the lag of high-tech industry agglomeration development,the convergence of high-tech industries and the simultaneous development of ecological environment,and the lag of ecological environment development.Third,areas with similar coupling coordination tend to be concentrated in space,and hotspots migrate from coastal to inland.Finally,suggestions are put forward from three aspects: fostering the concept of coordinated development,establishing dynamic monitoring system and strengthening regional cooperation and communication.