Times: four or eight beats;
The neck turns in circles: the neck turns with the head, 1234 turns clockwise, 5678 turns counterclockwise;
Times: four or eight beats;
2. Stretching action process of shoulder strap and back: legs are shoulder-width apart, left hand is shoulder-height, and stretched to one side through the chest; Hold the stretched elbow in your right hand and move closer to your body; Turn your face to the right. Repeat this action on the other side. Take turns to do an eight beat.
Times: four or eight beats;
3 process of chest expansion: feet are shoulder width apart, arms are raised to shoulder height and parallel to the ground; Bend your elbow and vibrate backwards, or open your arms and vibrate backwards.
Times: four or eight beats;
4 The action process of the shoulder circle: the feet are shoulder width apart, the forearm is bent, and the hands are placed on the shoulders. Two weeks later 1234 surrounded the front, and 5678 wanted to surround the back.
Times: four or eight beats;