New Environmental Protection Law and Green Innovation in Resource-Based Enterprises: A Double Machine Learning Approach

Contains data from thousands of Chinese resource-based enterprises from 2008 to 2024, including indicators of green technology innovation and the implementation time of new environmental protection laws, as well as various control variables at the enterprise level. This dataset is used for the analysis of dual machine learning.本数据集收录了2008年至2024年间数千家中国资源型企业（resource-based enterprises）的相关数据，涵盖绿色技术创新指标、新环境保护法实施时间变量以及多类企业层面控制变量，可用于双重机器学习（dual machine learning）相关分析。