关键词: 体育锻炼, 人际关系困扰, 自尊, 主观幸福感, 中介效应

Abstract: Subjective well-being has always been an important variable for psychologists. In the study, the physical exercise rating scale, the interpersonal relationships harassment comprehensive diagnostic scale, the selfesteem scale and the Campbell happiness index scale were used to collect data, and a total of 521 questionnaires were collected. The results show that (1) the individual mediating effect of interpersonal relationships harassment and selfesteem is significant, and the mediating effect is about 31.00%; (2) The intermediary model is established, and the path from interpersonal relationships harassment to self-esteem is significant. The mediation effect is about 16.89%, and the direct effect is significant. This means that physical exercise can directly improve subjective well-being, and it can also improve subjective well-being by improving interpersonal relationships harassment and self-esteem. This study not only proves that physical exercise is a good practice, but also provides a theoretical basis for the improvement of subjective well-being, that is, to improve subjective well-being by improving interpersonal relationships harassment and self-esteem.

Key words: physical exercise, interpersonal relationships harassment, self-esteem, subjective well-being, mediation effect