CHENG, Dawei. The Impact and Mechanism of Trade Rules on Digital Services Trade Competitiveness: An Empirical Analysis Based on Regional Trade Agreements. Journal of Global Economy, Business and Finance, [S. l.], v. 7, n. 12, p. 40–47, 2025. DOI: 10.53469/jgebf.2025.07(12).07. Disponível em: https://bryanhousepub.com/index.php/jgebf/article/view/2833. Acesso em: 14 jan. 2026.