HU, Xinyun. A study on the development of the digital economy to international trade. Finance & Economics, [S. l.], v. 1, n. 2, p. 62, 2023. DOI: 10.61173/swj2t030. Disponível em: https://fe.deanfrancis.press/article/view/1123. Acesso em: 4 nov. 2026.