Table S1.

The 18 movements of tai chi qigong

1. Commencing form and regulating breathing

2. Expanding your chest

3. Painting a rainbow

4. Circling arms separate the clouds

5. Fixed step invert brachial

6. Row a boat in the middle of the lake

7. Shoulder the ball

8. Turn the body to look at the moon

9. Twisting waist and pushing palms

10. Horse step and cloud hands

11. Drag the sea and watch the sky

12. Undulating waves

13. Dove spreading wings

14. Extend arms and punch

15. Wild goose flying

16. Flywheel turning

17. Bounce ball while stepping

18. Pressing palms in calmness