Straighten your legs outward, the distance between your feet is 30 cm, and then walk slowly down. Don't worry, don't spread your toes parallel to the ground. Spread your knees out, not beyond your toes, and your thighs must be parallel and vertical to the ground.

When a person squats, his body becomes three folds, the squeezed blood vessels contract, and qi and blood rush to the blood vessels that are not squeezed all over the body, forcing them to expand and swell; As soon as a person stands up, the whole body's qi and blood will rush to the originally squeezed blood vessels, filling them with blood.

During exercise, squatting together, pressing the released and rushing blood can soften blood vessels, accelerate blood circulation and metabolism in the body, activate the immune system, increase high-density cholesterol, make baroreceptors sensitive, remove some harmful and toxic metabolites in the body, and make people naturally healthy.