运动的魅力所在锻炼对机体最大的收益是排毒。运动能排出机体深处陈化的毒素和废物。毒素和废物是削弱各系统、器官、组织、细胞能力的罪魁祸首,而运动是排出这些毒素和废物的有效手段。骑车是否最好人类花了一百多万年,从猿到人,爬行到直立行走,整个身体解剖结构的进化都是为了步行而设计的。直立行走首先使人类的下肢出现了相应的变化。猿的前肢比后肢长,人刚好相反,下肢比上肢长,这是因为直立的姿态把重量都压在下肢上,要求下 The charm of exercise where the greatest benefit to the body is detoxification. Exercise can discharge the body of toxins and waste aging. Toxins and waste are the culprits in the abatement of systems, organs, tissues, and cells, and exercise is an effective means of discharging these toxins and wastes. Cycling is the best man spent more than a million years, from ape to man, crawling to walk upright, the entire body anatomy evolution is designed for walking. Upright walking first of all makes the human lower extremity corresponding changes. Ape’s forelimb longer than the hind limbs, people just the opposite, lower limbs than the upper limbs, this is because the upright posture to the weight on the lower extremity, the request