襁褓中的婴儿,靠小脚丫蹬、踹、踢、踏,使全身得到活动:幼儿时期,靠双脚支撑身体站立、行走。脚的活动,带动了全身各部器官的运动,促进了新陈代谢,有利于孩子的生长发育。但是,脚离心脏最远,血液循环相对较差:脚背、脚趾皮肤薄,脂肪少,冬天极易受凉、冻伤;脚有很多汗腺,夏天被鞋袜捂着,汗腺分泌物促使细菌繁殖,产生臭味,久而久 Babies in the catwalk, rely on the small feet, 踹, kick, tread, so that the whole body to be active: early childhood, by supporting your body standing on both feet, walking. Foot activities, led the movement of various parts of the body organs and promote metabolism, is conducive to the child’s growth and development. However, the farthest away from the heart of the heart, the blood circulation is relatively poor: the instep, thin toe skin, fat less winter easily cold, frostbite; feet sweat glands, summer shoes and clutches, sweat gland secretion to promote bacterial reproduction, resulting Stink, over time