1, upright, feet shoulder width apart, abdomen, left hand dumbbell, right hand behind the neck, bend to the left. Then, repeat the same action in the opposite direction.

2, walking posture and sitting posture should be correct, when walking, you should hold your head high and swing your arms. Always hold your arms on your chest. Abdominal muscles are weak and easy to protrude. Moreover, walking with swinging arms not only consumes a lot of energy, but also looks particularly energetic. When you sit down, you should also straighten your back, don't bend over, and don't straighten your abdomen, so that you can exercise your abdominal muscles and make them strong and not easy to collapse.

3, to cooperate with exercise, shake the hula hoop at any time or do sit-ups and stretching exercises, you can gradually eliminate abdominal fat, and make the abdominal muscles stronger, and it is more difficult to accumulate fat.