Ning, Jing, Jiang Li, Zheng Li, Yingkai Tian, and Shiya Li. “Study on The Form of Reservation of Food Orders in Campus Canteens in The Post-Epidemic Era”. International Journal of Education and Humanities 8, no. 2 (April 20, 2023): 96–102. Accessed April 30, 2026. https://drpress.org/ojs/index.php/ijeh/article/view/7754.