“…In particular, the influence that the internal factor of academic buoyancy plays in the relation between the support in EFL class and learning burnout remains unclear. In addition, considering that many universities in China have implemented tiered teaching for EFL learners to maximize teaching and learning effectiveness (Zhang & Huang, 2022), and that prior research has found that school levels diverged on the role of social support in burnout (Kim et al, 2018), this research wonders whether class level with regard to the degree of English proficiency can be a potential moderator to further explain the effects of targeted antecedents on learning burnout. Therefore, the study of various factors, including social support supplied by teachers and peers in EFL class, academic buoyancy, class level, and learning burnout, among Chinese EFL learners in their unique tertiary learning context would hopefully provide novel and interesting insights.…”