2. Push forward obliquely: upper thoracic muscle and deltoid muscle.

3. Sit in an inclined position and hold firmly and push forward: medial pectoral muscle and triceps.

4. Vertical chest depression: pectoral muscles and triceps.

5. Kneeling posture drop-down: upper psoas and biceps.

6. Sit down and pull down: upper psoas and intercostal muscles.

7. Kneeling chest pull-down: upper psoas and biceps.

8. Bend and swing upward: upper back muscles.

9. The back is greatly expanded: lower back muscles.

10. Straight leg lift: upper back muscles.

1 1. Sitting neck lifting: deltoid muscle and posterior neck muscle.

12. Kneeling and chest lifting: deltoid muscle.

13. Shrugging: the posterior cervical muscle and deltoid muscle.

14. Vertical upward swing: deltoid muscle and posterior cervical muscle.

15. Lift sideways with your feet: shoulder muscles.

16. Sitting neck lifting: deltoid muscle and posterior neck muscle.

17. Split-foot lateral lift: deltoid muscle and posterior cervical muscle.

18. Preconditions: the front of deltoid muscle and the back of cervical muscle.

19. Front quadriceps: quadriceps femoris and arm muscles.

20. Leg lifting (three postures): peroneal longus and hip muscles.

2 1. Back lifting: back muscles and hamstring muscles.

22. Weight-bearing squat: quadriceps femoris, gluteus and peroneus longus.

23. Triceps down: Grab the head muscles.

24. Advanced training of triceps descent: triceps.

25. Back elbow flexion: biceps.

26. Traditional arm flexion and extension: pectoralis major and triceps.

27. Focus on convention: biceps.

28. Reverse contraction: forearm muscles and biceps.

29. Arm contraction: forearm muscles.

30. Back elbow flexion: triceps.

3 1. French lift: triceps.

32. Knee sitting: abdominal muscles.

33. sit-ups: abdominal muscles.

34. Lateral bending and stretching: the oblique muscle of psoas major and the front part of dentate muscle.

35. Torsion: intercostal muscle.

36. leg lifts: abdominal muscles.

37. Roman chair sit-ups: abdominal muscles.