I can try to describe the chest shaking action in words:
1.Preparation: First of all, you need to relax the body, especially the chest muscles. Relaxation can be achieved by taking deep breaths, gently stretching the body, etc.
2.Chest shake: When you're ready, try to tense your chest muscles, and then shake your shoulders from side to side to make your chest muscles alternately relax and tense to create a shaking effect.
3.Control the rhythm: The chest shaking action needs to be mastered in a good rhythm, and generally speaking, it is more appropriate to shake the shoulders every second or so.
4.Cooperation**: In order to make the chest shaking action more coordinated and graceful, you can try to match the beat.
5.Practice Xi: It may be a little Xi unaccustomed to practicing Xi chest shaking movements at the beginning, but as long as you keep practicing Xi, you can gradually master the skills and make your chest muscles more firm and elastic.
It should be noted that although the chest shaking action may seem simple, it actually requires a certain amount of skill and Xi. If you feel a little difficult or uncomfortable when you first start practicing Xi, you can try to reduce the Xi time or pause the Xi of practice, and gradually increase the amount of Xi after your body adapts. In addition, if you have experienced injury or pain in your chest muscles or shoulders, it is recommended to consult a doctor or professional before Xi.