“CHARACTERISTICS OF STEEL TRADE NETWORK AND EXPORT COMPETITION RELATIONSHIP BASED ON COMPLEX NETWORK THEORY UNDER THE BELT AND ROAD INITIATIVE”, IJM, vol. 14, no. 4, pp. 226–250, Jun. 2023, Accessed: Oct. 21, 2025. [Online]. Available: https://lib-index.com/index.php/IJM/article/view/IJM_14_04_012