Lift your legs high, put your legs at right angles, swing your arms for 30 seconds and breathe naturally. Arm movement: raise your arm horizontally and do circular movement inward, first wrist joint, then elbow joint, finally arm extension, then shoulder joint movement, 4 times each time, then repeat the previous movements in the opposite direction and breathe naturally. Practice your neck, stand up straight, turn your head right, turn your head left, and then put your chin on your chest. Turn your head to the left, swing it to the right, and then raise your head quickly, doing it four times on the front and four times on the back.

Exercise, stand upright, slowly bend the upper body forward to close the waist, keep the arm level, then slowly straighten the waist, and exhale when bending forward. Repeat 10- 12 times. Lateral movement, legs apart, arms raised, upper body bent to the left and right, body center of gravity moved from one foot to the other. Repeat 14- 16 times. Leg movement, the two toes are separated into a 45-degree angle, one hand is placed on the back of the chair, the other hand is placed on the hip, the leg swings to one side, the toes swing back and forth, and each foot repeats 10 times.

Full body movements, right leg upright, left leg backward, toe-pointing, arm up, bending, left leg down, right leg forward, toe-pointing, fluctuating, body center of gravity moving from left to right, head up, upright, arm up, repeat 8- 10 times, and exhale when leaning forward. Jump, your feet stand on tiptoe, your left hand holds the back of the chair, your right hand is raised, your legs are separated, your right arm moves forward, and then you jump back to your original position.

Put your right foot in front, put your left hand on the back of the chair, bend your knees and squat down, then quickly raise your heel and turn left 180 degrees. When turning, loosen the back of the chair with your left hand. At the end of the turn, hold the back of the chair with your right hand, stand firm with your left foot forward, and then turn the direction. Relax, sit in a chair, relax your upper body, lean forward and droop your arms; Stand up, head up, heels up, arms up-inhale, sit down-exhale.