经常跑步锻炼的人可能会有这样的体会:跑了一会儿就觉得脚痛,膝盖也痛。有人把这归咎于自己膝盖不好,也有人归咎于路面不平,却忘记在自己的鞋上找找原因。也许您会问,跑步跟鞋子有什么关系?在人的下肢“零部件”中,活动量最大的当数髋关节,它可以灵活地前后摆动;相对稳定的是膝关节,它的自由度只能往前往后伸展;最灵活的是踝关节,它可以提高运作协调性和运动速率;最稳定的是脚,它是支撑整个人体运动的根基。 Often runners may have the experience of running for a while to feel foot pain, knee pain. Some blame it on his knee is not good, but others blame the uneven road, but forget to find reasons in their own shoes. Perhaps you will ask, what is the relationship between running and shoes? In the lower extremity “parts ”, the most active when the number of hip, it can flexibly swing back and forth; the relative stability of the knee, its freedom Degree can only be stretched forward; the most flexible is the ankle, which can improve operational coordination and the rate of movement; the most stable is the foot, it is the basis for supporting the movement of the entire human body.