Objective: The purpose of this study is to understand the family behavior of college students
during the COVID-19 epidemic and analyze its influencing factors and mechanism. Methods: 325
college students were surveyed by the self-developed Family Behavior Scale, Social Support Scale
and Psychological Resilience Scale during the COVID-19 epidemic. Results: (1)There are significant
positive correction between social support, psychological resilience and positive family behavior, (2)
there are significant negative correction between social support, psychological resilience and positive
family behavior respectively, and(3)psychological resilience plays a part of mediation role between social
support and positive family behavior during the COVID-19 epidemic and plays a complete mediation
role between social support and negative family behavior. Conclusion: During the COVID-19 epidemic,
social support should be increased for the college students who still forced to stay at home. Meanwhile,
psychological workers should also develop targeted intervention strategies to improve psychological
resilience of college students in order to promote their positive family behavior and reduce the probability
of their negative family behavior.