LIU, S. Z. Research on the Construction of AI Driven Cross border E-commerce Precision Marketing System and Overseas User Conversion Efficiency. Advanced Electromagnetics, [S. l.], v. 15, n. 3, p. 7328–7334, 2026. DOI: 10.7716/aem.v15i3.3825. Disponível em: https://www.aemjournal.org/index.php/AEM/article/view/3825. Acesso em: 8 sep. 2026.