1, lie on your back, fold your legs, bend your elbows with your hands and gently hold your head.

2. Slowly lift the waist and abdomen until the upper body is between 30 degrees and 60 degrees from the ground.

3. Keep this action for 5 seconds, then slowly fall, and repeat 3 groups, each group doing 15 times.

Method 2 of reducing stomach

1. Lie on your back and put your hands behind your head. Shoulders, neck and head are slightly lifted, thighs are lifted to 60 degrees with the ground, and calves are balanced with the ground.

2, slowly stretch your legs, you can not completely straighten your legs, as long as you feel the waist and abdomen tighten. Repeat the exercise for 2 groups, and each group will do 15 times.

Method 3 of reducing stomach

1, lie flat on the ground, lift your legs at 60 degrees from the ground, hold your head with your hands and lift your upper body.

2. Slowly turn your upper body to the right and tighten your right leg at the same time. The left leg remains motionless, and the left elbow is thicker than the right knee.

3. Turn left and touch your left leg with your right elbow. Repeat two groups of exercises, each group doing 25 times.

Method 4 of reducing stomach

1, stand naturally, with legs together and straight, right hand akimbo, left hand dumbbell, and keep hanging naturally.

2. Slowly lean your body to the left, with your left hand drooping as far as possible until it reaches the maximum, and then straighten your body. Practice two groups on each side, 20 times in each group.