Sit-ups are highly targeted, which can fully exercise the fat in the abdomen and make the loose fat in the abdomen firm, but the movements must be standard and the exercise should be moderate, otherwise the stomach may be sour the next day.

Correct sit-up exercises: lie on your back on the mat, bend your knees about 90 degrees, and put your feet flat on the ground. Hands can be placed behind your head or at your sides (the closer your hands are to your head, the stronger your abdominal muscles will be, and it will be more difficult to do actions. Beginners can put their hands behind their heads after strengthening their abdominal muscles. Use the strength of abdominal muscles to slowly pull up the body, exhale when you get up, and when the body rises to a thickness of about 10-20cm from the ground, tighten the abdominal muscles and pause for a moment, and finally slowly lower the body back to its original position.

2. Belly dancing

Besides being a dance art form, belly dancing is also widely respected as a fitness exercise. Belly dancing can increase the strength of abdominal muscles and the flexibility of the body, and it can also burn a lot of excess fat. 60 minutes of belly dancing can burn 330 calories, which is one of the most effective exercises in thin belly.

The specific method is: raise your hands or put them on your waist, then keep other parts of your body still, and use the muscle strength of your waist and abdomen to drive your crotch to draw an "8" in the air. You can do this while watching TV at home. It doesn't need to be quick, but remember to put it in place and complete the "8" calligraphy and painting.

Step 3 ride a bike in the air

Cycling in the air is one of the most effective exercises to reduce stomach, because the legs need the help of waist and abdomen when exercising. The more in place, the more powerful the exercise on the waist and abdomen. However, it should also be noted that the exercise should not be too big, and it is best to do it before going to bed, and the effect will be better.

Exercise of aerial bicycle: Lie on your back on the bed or cushion, then lift your legs and keep your upper body on the ground, and then bend your knees alternately to simulate the action of riding a bicycle, about 30-50 times each time. If you just try, you can put a pillow under your hips for support. It should be noted that it is best to straighten the instep when doing the action, and don't move too fast. Slowly put the action in place and feel the muscle changes in the abdomen and legs.