Hui, Jiaxin. “Network Effect and Degree of Influence of Digital Economy Empowering the Real Economy : Take the Yangtze River Delta Region As an Example”. Frontiers in Business, Economics and Management 12, no. 1 (November 16, 2023): 38–46. Accessed May 24, 2026. https://drpress.org/ojs/index.php/fbem/article/view/13626.