Squat movement process:
Toe out, 1 1: 05. Belly in, chest out, back straight, down to the thigh parallel to the ground or knee joint slightly less than 90 degrees, the other leg lifted off the ground (squatting without lifting feet), up to the knee joint slightly flexed, without overstretching.
Squat exercise:
Do 3 to 8 groups, each group does more than 10, and each group has a rest 1 minute.
Lift heel exercises:
The exerciser stands on the steps, raising his heel with one leg and holding the wall. Before changing the other foot, raise the heel of one foot 10 times. Finish your feet in one cycle and do it for 3 to 6 cycles without rest.
The action process of raising the heel:
The action of lifting the heel is to lift the heel. The highest point of heel lifting should be higher, and the force should be exerted when the foot falls behind, and the lowest point of falling should be lower than the level of the steps.