通过对61名体弱大学生进行18周的教学实验,分析了体弱大学生身体素质特征。通过对比实验,分析了养生运动对体弱大学生身体形态、机能、身体素质以及心理应激能力的实验前后的变化。研究结果显示:1)养生运动适合体弱大学生从事体育锻炼活动;2)养生运动对提高体弱大学生身体形态、机能以及身体素质效果显著;3)养生运动对提高体弱大学生心理应激水平效果显著。 Through 61 weeks of teaching experiments on 61 frail college students, the physical quality characteristics of the frail college students are analyzed. Through comparative experiments, this paper analyzes the change of health promotion before and after the physical fitness, physical fitness and psychological stress ability of undergraduates. The results showed that: 1) health promotion activities are suitable for physical activity of weak college students; 2) health promotion plays a significant role in improving body shape, function and physical quality of undergraduates; 3) health promotion plays an important role in improving psychological stress level of undergraduates Significant.