The simple movements of physical exercise include opening and closing jump, belly rolling, leg lifting, swing arm running in place, squat jump and so on.

1, turn jump on and off.

Tighten your waist and abdomen, tighten your arms, lift your arms with shoulder strength, and use your arms to drive your body to jump. Try to relax your calves, don't lower your head or raise your head.

2, roll the abdomen

Put your hands on your chest or abdomen, relax your neck as much as possible and keep your waist close to the ground; Look up 45 degrees; Raise your legs to 90 degrees.

3. Raise your legs.

Keep your back straight, keep your eyes straight ahead, lift your legs alternately with your front feet on the ground, keep your body stable, and swing your arms vigorously with the rhythm of leg lifting to keep the fastest speed.

4. In-situ swing arm trot.

Lean forward slightly, clench your fists with both hands, swing your arms as fast as possible, and lift your legs alternately, like sprinting, to keep your torso as stable as possible.

5. Squat jump

Keep your back straight and tighten your waist and abdomen. When squatting, stretch your arms forward, parallel to the ground, straighten your fingers and take off with elasticity. Only when you take off, your arms cooperate with the hem.