Based on the background of COVID-19, this study explored the relationship between boring
degree and mood state of college students. The results show that: (1) There was a significant positive
correlation between the average score of boring external stimuli and the average score of new crown
sensitivity. (2) The average score of boring external stimuli is significantly positively correlated with the
average score of mood state tension dimension and energy dimension. (3) The mean scores of tension
dimension and depression dimension of mood state were significantly positively correlated with the
sensitivity of C-19. (4) boring tendency can positively predict the degree of concern and anxiety of
college students towards C-19. (5) Boredom tendency can positively predict college students’ tension and
depression, and negatively predict energy.