Abstract: School refusal behavior has a significant impact on children and adolescents. This paper synthesizes relevant studies at home and abroad，discusses the understanding of children's school refusal，and puts forward the early preventive measures and coping strategies from the aspect of influencing factors，hoping to be helpful for early prevention，early detection and early intervention of school refusal behavior.

Key words: school refusal behavior, children and adolescents, 3-tier coping strategies

摘要： 拒绝上学行为对儿童青少年影响重大。该文综合国内外相关研究，浅谈对于儿童拒绝入学现象的认识，从影响因素方面入手提出早期预防措施及应对策略，希望对于拒绝上学行为的早预防早发现早干预有所裨益。

关键词: 拒绝上学行为, 儿童青少年, 三级应对策略