1 Skybike:

Lie on your back on the bed, then put your hands on your head, lift your knees at a 45-degree angle, and then pedal your bike with your feet in the air. In this process, the left ankle should touch the right knee, and the other foot is the same as above. Pay attention to your movements and straighten your legs. Watch your abdomen.

02

Knee lifting method:

Sit on the bed or floor with your knees bent and your feet flat on the ground. Keep your feet off the ground, lean back, tighten your abdomen and keep your abdomen balanced. Your knees should touch your chest, but you must remember to keep your upper body bent. After pulling to the maximum, let the left foot return to the starting position. Repeat it several times.

03

Sit-ups:

The body and the ground can be 60 degrees, then lie down and stand up 60 degrees. This deformed sit-up is repeated several times.

04

Abdominal breathing relieves stomach discomfort;

Lie flat on the ground, bend your knees so that your thighs and calves form an angle of about 45 degrees, then put one hand on your stomach and the other on your lower back. Then inhale through your nose and hold it for 3 seconds, then open your mouth and exhale through your mouth and hold it for 6 seconds. In the process of exhaling, the hand placed on the stomach should be pressed down slightly until the hand placed on the back feels the back pressed down. Finally, exhale through the nose, and at the same time put your hands on your stomach and massage from outside to inside. This is repeated about 5 times.

05

Abdominal friction action:

Stand still, put your legs together and relax. Reach out your hands, open your left palm and put it on the back of your right hand, then keep your hands under your chest. Next is the specific abdominal rubbing action. Start with your hands from the position just now, push clockwise towards the abdomen, stay at the abdomen and waist for 3 minutes, and massage intensively. It is recommended to practice once in the morning and once in the evening.

06

High leg lifts:

Stand with your legs straight, keep your upper body as still as possible, raise your knees as high as possible to your chest, and hold your legs with your hands for 50 consecutive times.

07

Knock on the abdomen:

Stand upright in place, slowly adjust your breathing, keep breathing naturally and relax your body. Then put your fingers together and bend the back of your hand slightly. Then pat the abdomen with this hand posture. You can hear a low "bang, bang" sound when shooting, and there is no pain. Flap continuously for 5~ 10 minutes, and then relax.