(1.Department of Physical Education,Northwest University,Xi’an 710069,China;2.Teaching and Research Section of Track and Field,Xi’an Insititute of Physical Education, Xi’an 710068,China) Abstract:Analysis shows the social support degree of female students is insignificantly higher that of male students; both sexes investigated enjoy high social support than the universal mode, with strong statistical significance in females while no significance in males; social support degree enjoyed by students in Art is higher than that of students in science while lower than students in PE, with great significance in males while no significance in females. The conclusion is that physical exercises can help improve social support degree and psychological health degree. Key words: university students; social support;physical education; psychological health |