This paper explains the fitness mechanism of Ba Duanjin,and it reveals the dual effect on the physical and mental health of college students through experiments.The further development of the future fitness qigong,and the further development of the fine traditional sports culture of the Chinese nation bedding.Methods: A total of 60 non-sports college students were studied by means of literature in Guangxi University for Nationalities,expert interview,experimental method,mathematical statistics and logical analysis.Body shape index,body function index,exercise quality index and SCL-90 score were analyzed.It concluded:(1)Ba Duanjin on the body shape of university students: After 14 weeks,"Health Qigong·Ba Duan jin" exercise,the experimental group morphological index comparison showed that boys′ waist and WHR happened significant differences(P≤0.05);Females′ waist occurs very significant differences(P≤0.01),and their WHR has occurred significant differences(P≤0.05).It can be described fully extended Ba Duanjin waist muscle;(2)The effect of Ba Duanjin on the physical function of college students: the comparison of the body function indexes before and after the experiment showed that the pulse of boys and girls had a very significant difference(P≤0.01).The systolic blood pressure,vital body massindex(BMI)and the step movement index of the female were significantly different(P≤0.05).The systolic blood pressure,diastolic blood pressure,vital capacity and body mass index(P≤0.05).It explained that Ba Duan Jin exercise can improve college students’ physical function;(3)Ba Duanjin on the quality of the student: the experimental group before and after exercise test Comparison of quality indicators showed significant change stations Reach boys and one leg standing with eyes closed occurred(P≤0.05);Reach stations girls,sit-ups and the long jump occurred a very significant difference(P≤0.01).It descrip that quality of the student Ba Duanjin can take a positive effect;(4)The impact Ba Duanjin on Students’ Mental Health: SCL-90 before and after each experimental group experiment Factor scores have declined,were significantly lower than 2points.Somatization and "other" factor scores were significantly different(P≤0.05),and there was a very significant difference between male and females’ obsessive-compulsive symptoms,interpersonal sensitivity,hostility,terror,paranoia and total score(P≤0.01);Girls′paranoia and total average occured of a very significant difference(P≤0.01).Somatization,obsessive-compulsive symptoms,depression and hostility undergone significant difference(P≤0.05);Compared with the national norm,depression,indicating that the mental health status of the subjects has been significantly improved(P≤0.05).The improvement of some factors is not obvious because of the improvement of the factors that affect the risk factors of the girls’ Ba Duanjin’s practice to achieve a good psychological effect also need a longer time as a guarantee.The results show that long-term practice Ba Duanjin can promote the physical and mental health of college students. |