金融经济学研究

基于双碳目标的提出与国家金融学的理论背景，选取2013—2019年中国30个省级区域数据，运用熵值法估算绿色金融发展指数与能源结构优化指数，实证分析绿色金融对于能源结构的影响。研究结果显示，中国绿色金融发展指标呈现波动式增长，能源结构逐年优化；绿色金融发展通过融资规模的中介效应和技术进步的调节效应对能源结构优化产生正向影响，其中融资规模的中介效应具有显著的区域异质性。基于此，应完善绿色金融市场化体系建设、提升清洁能源高效利用、加快技术进步以促进各地区能源结构优化，助推双碳目标的实现。

Based on the proposed dual carbon goal and the theoretical background of national finance, data on 30 province-level regions in China from 2013 to 2019 were selected.The entropy method was used to estimate the green financial development index and the energy structure optimization index, and the impact of green finance on the energy structure was empirically analyzed.The results showed that China's green financial development indicators reflected a fluctuating growth, and the energy structure was optimized each year.The development of green finance had a positive impact on the energy structure's optimization through the mediation effect of the scale of financing and the adjustment effect of technological progress, with the mediation effect of the scale of financing exhibiting significant regional heterogeneity.Therefore, it is necessary to improve the development of the green finance market system, improve the efficient use of clean energy, and accelerate technological progress to promote the optimization of energy structures in various regions to facilitate the realization of the dual carbon goal.