Yanzhao Zhu*, Peiquan Xie, Jian Liu, Yaocong Liu, Yaxuan Zhu. Environmentally friendly economic growth: an analysis of the role of green GDP in national development: ACKNOWLEDGEMENTS: Thanks to the Innovation training project of Guangdong Ocean University: The research foundation of the Grey correlation model and data set of the Agricultural Land Guard - Farmland Security System Institute, and thanks to the Innovation and Entrepreneurship Training Program project funding of Guangdong Ocean University (CXXL2023192). ISTAER. 2024;2(2):59-69. doi:10.71451/44z2db22