LI, Zimeng. Comparative Study on the Digital Economy Development Based on TOPSIS Comprehensive Evaluation: A Case Study of the Middle and Lower Reaches of the Yangtze River. Transactions on Economics, Business and Management Research, [S. l.], v. 5, p. 12–23, 2024. DOI: 10.62051/870qqc64. Disponível em: https://wepub.org/index.php/TEBMR/article/view/770. Acesso em: 21 jul. 2026.