“生命在于运动”,体育活动已成为人们健体祛病的重要手段,但是,并非所有的体育活动都能起到防病治病的作用.近年来,国内外的研究结果表明,经常性的小强度运动对提高人体的抗疾病能力效果最佳.人体抗疾病能力主要与肌体的免疫系统功能有关.人体的免疫机能主要是通过免疫细胞完成的,免疫细胞包括淋巴细胞、粒细胞、单核—巨噬细胞等,当免疫细胞功能提高时,肌体的抗疾病能力就增强.以 However, not all sports activities can play a role in disease prevention and treatment.In recent years, the results of domestic and foreign research shows that regular Small-intensity exercise is the best way to improve the anti-disease ability of the human body, which is mainly related to the immune system function of the body. The immune function of the human body is mainly accomplished by immune cells including lymphocytes, granulocytes, mononuclear cells - macrophages, etc., when immune cell function increases, the body’s ability to fight disease is enhanced to