Second, soak your feet with hot water: soaking your feet with hot water is something many people do in winter, because soaking your feet with hot water can promote blood circulation of your feet and help your body metabolize.
Third, hook toes: The main action is to stand, with hands akimbo, one leg standing, the other leg hooking toes, and then slowly put it down until the instep is straight, and the legs are exchanged in turn, and then the heel is stretched to the maximum when hooked.
Fourth, press the foot: put the foot on the flat ground, then lift the calf up with force, repeat it for 20 ~ 30 times, and try to pad it up and press it down with force, with slight pain and discomfort as the best effect.