中国人口·资源与环境2024，Vol.34Issue(5)：102-113,12.DOI:10.12062/cpre.20231013
绿色创新与绿色金融支持共生的空间溢出效应
Spatial spillover effect of the symbiosis of green innovation and green financial support
摘要
Abstract
Green innovation and green finance are the dual engines of low-carbon strategy,exerting a significant impact on China's achievement of the'dual carbon'strategic goals.This study,based on the background of China's low-carbon city pilot policy,utilized a symbiosis model to measure the symbiosis levels of various low-carbon cities from 2004 to 2019.It employed a spatial Durbin model to investigate the direct effects and spatial spillover effects of different green financial supports on corporate green innovation before and after the implementation of the low-carbon city pilot policy.The results indicated that:① After the implementation of the low-carbon city pilot policy,the symbiosis levels of most low-carbon cities improved.Policy,banking,insurance,and carbon financial support with-in low-carbon cities could all promote corporate green innovation.② After the implementation of the low-carbon city pilot policy,posi-tive spatial spillover effects were observed between low-carbon cities in terms of policy,bond,and fund industry financial support.How-ever,the spatial spillover effects of the policy financial support slightly decreased,while the carbon financial support showed negative spatial spillover effects.③ Mechanism and economic consequence tests revealed that green financial support promoted corporate green innovation by increasing the R&D intensity of low-carbon cities,thereby enhancing the innovation level of urban green industries.Therefore,at this critical juncture for China to achieve its'dual carbon'strategic goals,there is a need to enhance the driving role of green financial support for corporate green innovation.On the one hand,various low-carbon cities should establish a diversified green fi-nancial system,continuously innovate green financial products,and expand the financing channels for corporate green innovation.On the other hand,these cities should strengthen green technology innovation exchanges among enterprises and promote the reform of tech-nology ownership rights,thereby facilitating the market-oriented application of green innovation achievements and breaking down pro-vincial barriers to green technology innovation.关键词
绿色创新/绿色金融支持/共生水平/空间溢出效应Key words
green innovation/green financial support/symbiotic level/spatial spillover effect分类
管理科学引用本文复制引用
张佐敏,吴英珏,王红蕾..绿色创新与绿色金融支持共生的空间溢出效应[J].中国人口·资源与环境,2024,34(5):102-113,12.基金项目
国家自然科学基金项目"收入分配调整与中等收入陷阱跨越:基于多重均衡视角的研究"(批准号:72063004) （批准号:72063004）
海南省自然科学基金项目"税制结构与自由贸易港国际竞争优势:基于新经济地理学的研究"(批准号:721QN217) （批准号:721QN217）
海南省社会科学基金项目"海南自贸港国际竞争优势获取:新经济地理学的视角"(批准号:HNSK(JD)21-18) （批准号:HNSK(JD）
云南省教育厅科学研究基金项目"RCEP框架下科技创新产业金融支持的共生效应及提升策略研究"(批准号:2022Y475). （批准号:2022Y475）
