绿色金融对江苏区域高质量发展的影响研究

Study on the Impact of Green Finance on High-Quality Regional Development in Jiangsu Province

摘要: 在绿色发展深入推进的背景下，城市能否借助绿色金融提升区域高质量发展水平，是值得研究的重要问题。本文选取江苏13个地级市2006~2022年面板数据，运用熵值法从经济发展、民生福祉、生态环境与社会文明四个维度对江苏区域高质量发展水平进行综合评价，并采用聚类法进行分类。在此基础上，运用固定效应模型实证检验绿色金融对江苏区域高质量发展的影响效应。研究结果表明，绿色金融能够显著促进江苏区域高质量发展，分维度回归和稳健性检验结果均较为稳健。分维度视角看，绿色金融对经济发展和民生福祉的促进作用更强；地区异质性角度看，地区经济发展水平越高，绿色金融的促进效果越显著。基于此，建议政府搭建多部门联合信息化平台，采取精准化、差异化的绿色金融政策，引导企业因地制宜发展绿色特色产业，完善风险防控机制，持续提升江苏区域高质量发展水平。

Abstract: Against the backdrop of China’s deepening green transition, whether cities can leverage green finance to improve the quality of regional development has become an important issue. Using panel data for 13 prefecture-level cities in Jiangsu Province from 2006 to 2022, this study applies the entropy-weight method to evaluate high-quality regional development across four dimensions—economic development, public well-being, ecological environment, and social civilization—and uses cluster analysis to classify the cities. A fixed-effects model is then employed to examine the impact of green finance. The results show that green finance significantly promotes high-quality regional development in Jiangsu Province, and the findings remain robust in dimension-specific regressions and robustness tests. From a dimensional perspective, green finance has a stronger promoting effect on economic development and public well-being. Heterogeneity analysis further indicates that the promotion effect of green finance is more pronounced in cities with higher levels of economic development. Accordingly, the study recommends establishing a multi-departmental digital information platform, implementing targeted and differentiated green-finance policies, guiding enterprises to develop locally appropriate green industries, and strengthening risk prevention and control mechanisms to continuously enhance the high-quality regional development level in Jiangsu Province.