SHI, Zhefeng; WEI, Xukai; ZHENG, Ruwen; CHENG, Bo. Does green fiscal policy promote the sustainable development of urban economic benefits?—— Using twofold difference model analysis. Exploring Science Academic Conference Series, [S. l.], v. 6, 2025. DOI: 10.70267/icbms.202502. Disponível em: http://journals.zeuspress.org/index.php/conference/article/view/323. Acesso em: 9 oct. 2025.