Zhang, Sheng. “The Current State of Teacher Participation in After-School Service Under the Double Reduction Policy and Improvement Suggestions: A Survey of 9741 Teachers from 131 Primary and Secondary Schools in Beijing”. Best Evidence in Chinese Education 14, no. 1 (May 31, 2023): 1765. Accessed December 9, 2024. https://bonoi.org/index.php/bece/article/view/1044.