俗话说“冬天动一动,少闹一场病;冬天懒一懒,多喝药一碗”。冬季参加室外体育锻炼,不断受到冷空气的刺激,血液中的抵抗疾病的抗体增多,身体对疾病的抵抗能力增强,冬季体育锻炼,接受阳光的照射,弥补阳光照射的不足。尤其是今年的冬天气温相对较低, As the saying goes “a winter move, less disease; winter lazy lazy, drink more medicine bowl.” Winter to participate in outdoor physical activity, continue to be stimulated by cold air, the blood of antibodies to disease increased, the body’s resistance to disease increased, winter physical exercise, to accept the sun’s exposure, make up for lack of sunlight. In particular, the winter temperatures are relatively low this year,