Based on the study on the mechanism of the effect of science and technology innovation on regional greenization,the use of DEA data model,spatial SAR model and principal component regression analysis method,the paper discusses the spatial and temporal evolution characteristics and the mechanism of the effect of science and technology innovation on regional greenization combined with the Theil index and Moran's I index.The results show as follows:①Chinese science and technology innovation ability and the greenization level have increased year by year in 2000-2014;the evolution of time sequence of two has a remarkable similarity,and greenization promotion lags behind technological innovation promotion;②The science and technology innovation and greenization in spatial distribution have obvious imbalance,but with time evolution,the balanced convergence is developed from "big gap between the low level" mode to "small gap between the high level" mode;③The innovation of science and technology imposes significant positive impact on green economic efficiency by the resources effect,input and output effect,knowledge spillover effect and the manpower capital effect;energy consumption structure,marketization and globalization have varying degrees of positive influence on greenization;industrial structure and greenization have significant negative correlation.The research results can provide some guidance for the realization of regional sustainable development.%运用数理统计和地理学空间分析方法对中国科技创新与绿色化的时空演变进行刻画并对科技创新对绿色化的影响机制进行验证,得出以下结论,(1) 2000-2014年中国科技创新能力和绿色化水平逐年提升,二者的时序演变具有显著相似性;(2)科技创新和绿色化在空间分布上均由“大差距低水平”逐渐向“小差距高水平”的特点转变;(3)科技创新通过资源利用效应、投入产出效应、知识外溢效应以及人力资本效应对区域绿色化起到显著正向影响.
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