FU, W.; LI, W. Can Non-Subject-Based Off-Campus Training Improve Student Mental Health in the Context of the Implementation of the Double Reduction Policy? A Study Based on a Survey in 30 Counties in Six Eastern, Central, and Western Provinces of China . Best Evidence in Chinese Education, [S. l.], v. 13, n. 2, p. 1697–1701, 2023. DOI: 10.15354/bece.23.ar033. Disponível em: https://bonoi.org/index.php/bece/article/view/984. Acesso em: 22 apr. 2026.