利用自然因素——空气、日光、水作为锻炼儿童机体的方法,在苏联早被广泛应用。近年来,国内一些学前的医疗教育机关亦结合各当地具体情况采用这一措施来提高儿童的健康水平。庆克娴与张苣芬氏曾报导了1953年在北京开展儿童体格锻炼的成绩和经验,姜永亮氏发表了幼儿园实行空气浴 The use of natural factors - air, sunlight, water as a method of exercising children’s bodies, has long been widely used in the Soviet Union. In recent years, some preschool medical education institutions in China have also adopted this measure in accordance with the local conditions to improve their health. Ke Xian and Zhang Henchuen Finch once reported the achievements and experience of children’s physical exercise in Beijing in 1953. Jiang Yongliang published an air bath in kindergarten