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文章以“一带一路”战略经济区16个省份为例,采用全局超效率方向性距离函数和全局MalmquistLuenber ger指数测算其绿色经济效率。在此基础上,运用基于动态面板数据模型的系统矩估计方法,研究产业结构调整对绿色经济效率的影响。结果表明,绿色经济效率存在区域差异性,其增长主要源于前沿技术进步。产业结构合理化表现为社会经济结构趋于均衡,产业结构高级化则表现为劳动生产率和生产技术水平的提高,前者与绿色经济效率呈负向关系,后者则与绿色经济效率呈正向关系。此外,城市化水平和对外开放水平亦对我国绿色经济效率具有显著影响。
Taking the 16 provinces in the “One Belt and Road” strategic economic zone as an example, the paper estimates the green economic efficiency by using the global super-efficiency directional distance function and the global Malmquist-Luenber ger index. On this basis, the system moment estimation method based on dynamic panel data model is used to study the impact of industrial restructuring on green economy efficiency. The results show that there are regional differences in green economic efficiency, the growth mainly due to cutting-edge technological progress. The rationalization of industrial structure shows that the social economic structure tends to be balanced. The advanced industrial structure shows the improvement of labor productivity and production technology. The former has a negative relationship with the green economy and the latter has a positive relationship with the green economy. In addition, the level of urbanization and the level of opening to the outside world also have a significant impact on the efficiency of green economy in our country.