How much is ankle 1234?

Every time you shout, start counting your left foot. Ankle joint is the joint connecting foot and calf, which is mainly composed of distal tibia and fibula and talus of foot. Ankle 1234 Count from the left foot at a time, and the left foot takes a small step to the left. At the same time, the left leg bends, the left toe touches the ground, the knees and ankles are closed and buckled inward, the crotch is opened to the right, the right body is pulled up and upright, and the center of gravity is on the right foot.