CHUNYUAN LI; LALITA PUANGMAHA. Service Competitiveness, User Friendliness, and Promotions Affecting Consumers’ Decisions to Use Online Food Delivery Services in Guangxi, China. Journal of Frontier in Economic and Management Research, [S. l.], v. 2, n. 3, p. 12–22, 2026. DOI: 10.63944/jf.JFEMR.02. Disponível em: http://ojs.iajournals.cn/index.php/JFEMR/article/view/381. Acesso em: 14 jul. 2026.