Insist on doing three sets of bicycle belly rolls every day, fully feel the strength of abdominal muscles, and when doing the action, the raised legs and knees should touch the elbows, and the action effect will be the best.

Action 2: Mountaineering Run

When climbing, raise your knees as high as possible to reach your chest. The greater the range of motion, the more you can fully stimulate the abdominal muscles. Do 2~3 groups every day, 30 times on each side of each group.

Action 3: Lay your elbows flat and lift your knees.

It is best to let your elbow touch your knee and feel the strength of the external oblique muscle. At the same time, be sure to keep your body stable, don't shake at will, and don't do it at least 30 times on each side.

Action 4: Straight legs, hands touching feet.

Lie on your back on the yoga mat, lift your legs, lift your upper body, lift your waist off the ground, and straighten your arms forward until your fingers touch your toes. You need to do 2~3 groups, each group 12~ 15 times, and keep your abdomen tight when you get up.

Action 5: Bobby jumps.

Bobby jumping training can promote whole body fat burning, and it needs to be done at least 8~ 12 times a day. Good physical strength can increase the number of training.

The left and right hands alternately support horizontally, mainly exercising both sides of the waist and abdomen, while strengthening the core strength of the abdomen, and insisting on doing it can tighten the waist and abdomen.