Sun M, Yan R, Yuan K, Vortia MP. Differentiated Training System for Shipping Service Professionals: The Case of Shanghai International Shipping Center. Asia Pac. econ. manag. rev. [Internet]. 2026 Jan. 21 [cited 2026 Feb. 1];3(1). Available from: https://ojs.apspublisher.com/index.php/apemr/article/view/1029