关键词: 内初班学生；领悟社会支持；冲突与背叛行为；自尊；社交焦虑

Abstract: The main aim of this article is to explore the relationship between their perception of social support and conflictbetrayal behavior, and the intermediary functionality due to selfesteem and social anxiety. Totally 440 students were surveyed with selfesteem scale, social anxiety scale, perceived social support scale and friendship quality questionnaire. Based on these questionnaires, we construct an Amos model to fit the data. The results showed that, (1) boys scores in conflictbetrayal behavior were higher than girls, while girls scores in perceived social support were higher than boys; (2) conflictbetrayal behavior was positively correlated with social anxiety, which was negatively correlated with both perceived social support and selfesteem; Selfesteem was negatively correlated with social anxiety, but positively correlated with perceived social support; (3) social anxiety and selfesteem played a chain intermediation role between perceived social support and conflictbetrayal behavior. This study showed that increasing the level of individual understanding of social support and selfesteem and slowing down the level of social anxiety could help individuals build better intimate relationships and reduce conflictbetrayal behavior.

Key words: secondary school students; perceived social support; conflict and betrayal behavior; selfesteem; social anxiety