网址如下，作者为[color=var(--color-text-link)]Yuanchao-Xu

CRAN - Package gfer (r-project.org)

简介如下：
Focuses on data collecting, analyzing and visualization in green finance and environmental risk research and analysis. Main function includes environmental data collecting from official websites such as MEP (Ministry of Environmental Protection of China, <https://www.mee.gov.cn>), water related projects identification and environmental data visualization.
专注于绿色金融和环境风险研究与分析中的数据收集、分析和可视化。 主要功能包括从环境保护部（中国环境保护部，<https://www.mee.gov.cn>）等官方网站收集环境数据、与水相关的项目识别和环境数据可视化。