This paper,taking the college students of Minnan science and technology college as the research object,adopts the research methods of literature,questionnaire and mathematical statistics,using the youth sports friendship quality scale of Han Guifeng and others,and the leisure sports persistence scale of Wang Shen,to investigate and analyze the sports friendship quality,the status quo of extracurricular physical exercise persistence and the correlation between the college students of Minnan science and technology college.Through the description and induction of extracurricular physical exercise adherence,establish the sports friendship quality model related to extracurricular physical exercise,used to predict the students’extracurricular physical exercise persistence,in order to let college students know more about their efforts to invest,emotional experience and behavior habits in extracurricular physical exercise,and the deficiencies,improve the quality of college students’ sports friendship,so as to improve their interpersonal skills and level.Through the data analysis,it shows that the students’ sports friendship quality score of the south Fujian university of science and technology is in the" basic coincidence" area,indicating that the college students’ self-evaluation of their own sports friendship qrality is basically in a good level.The students of south Fujian university of science and technology of extracurricular sports exercise adherence score is in the "comparative consent" area,indicating that the overall sense of college students’adherence to their own extracurricular physical exercise is basically in a good level.The results show that there is significant positive correlation between the eight dimensions of sports friendship quality and the dimensions of work performance,and there is significant positive correlation between the persistence of extracurricular physical exercise.The results show that the quality of sports friendship can be very significant prediction of extracurricular physical exercise adherence. |