The correct walking posture is: hold your head high, don't stand forward, put your arms together, your feet are parallel, your toes are forward, your arms naturally swing back and forth, your stride is moderate, even and powerful, your abdominal muscles contract rhythmically, and your diaphragm moves up and down, which will increase your vital capacity and enhance your lung function. At the same time, it can also promote blood circulation and regulate the function of your nervous system. Walking like this will make people feel light, comfortable and not easy to get tired. Walking in this posture for a long time can strengthen the body and prolong life.