1, abdominal aerobics, sitting cross-legged, holding a heavy object behind your head. Lift heavy objects to your head, exhale and abdomen at the same time, relax your upper arms, put your hands back behind your head, inhale and relax your abdominal muscles. Repeat 8- 12 times. Keep your ankles close, lie flat on the mat and fix your feet. Keep your hands straight at the top of your head, sit up hard, touch your toes, and then fall down slowly. Repeat 10 times.

2, abdominal massage to lose weight, this method is a simple and effective method. It is also suitable for many diseases of digestive system, nervous system and urogenital system, and can be used as a method to eliminate abdominal fat and strengthen the body. This operation method has the advantages of being easy to learn, comfortable and quick to take effect.

3. board the car in the air, lie on your back on the floor and keep your lower back close to the ground. Put your hands on your head and open your arms. Lift your legs and climb the bike slowly. Exhale, lift the upper body, touch the left knee with the right elbow, hold the posture for 2 seconds, and then restore. Touch the right knee with the left elbow joint again, and hold it for 2 seconds, then slowly return to the starting position.

4. Lift your legs and roll your abdomen, lie on your back on the floor, and keep your lower back close to the ground. Put your hands on your head and open your arms. Legs are raised at 90 degrees to the upper body, legs are crossed, and knees are slightly flexed. Exhale, contract the abdominal muscles, lift the upper body, keep the lower back from the ground for 2 seconds, and then slowly change back to the starting position. Pay attention to keep your chin slightly retracted to your chest.