Wang, Shuli, and Yubo Chen. “Analysis and Research on the Impact of Productive Service Agglomeration on Green Total Factor Productivity of Service Industry Based on the Moderating Effect of FDI”. Journal of Education, Humanities and Social Sciences 11 (April 20, 2023): 342–347. Accessed July 11, 2026. https://drpress.org/ojs/index.php/EHSS/article/view/7718.