XIAO, . Integrated Development of the Yangtze River Delta Region: Status, Problems and Optimization. Studies in Social Science & Humanities, [S. l.], v. 1, n. 2, p. 26–30, 2022. Disponível em: https://www.paradigmpress.org/SSSH/article/view/193. Acesso em: 26 jul. 2025.