Introduction to the 20 best abdominal muscle training exercises

　　There are more 20 kinds of best abdominal muscle training exercises, such as lying on the ground first, supporting the ground with both hands from behind, combining your legs and beginning to curl up and lay flat; and when you lie flat, raise your hands and bend your legs until your hands can be embraced. Until the knees; finally, the upper body lies flat, and the legs do stretching exercises; and the upper body lies flat with the legs raised and straightened, drawing circles in the air.

　　20 best exercises for abdominal training

　　Sit on the ground, supporting the ground with both hands from behind, his legs merged and began to curl up and lay flat. After lying flat, raise your hands and bend your legs until your hands can embrace your knees. After lying down, raise your hands and legs together, and must be straightened until the hands and feet touch. After lying down, put your hands flat, curl your feet, and then shake your back for support.

　　After lying flat, lift up both hands and feet straight up, legs tensed, and then back and forth for support and rocking back and forth. Bend your legs at 90° while lying halfway, and keep your posture still. Put your hands flat and lift your body up. After lying down, straighten your legs and lift them up at 90°. Raise your upper body and try your best to touch your feet. Lie down on your upper body and keep your legs in a pedaling posture at 90°.

　　Legs curled up, hands holding head, body curled up as a whole, shaking up and down with back support. Sit up in a sit-up position, with your legs still, and your body lifted up and punched. Lie on the ground with both hands and perform regular kicking movements on the hind legs. Hold your head in your hands, pedal with your legs, and touch your knees with your elbows.

　　Lie down on your upper body, curl your legs and stretch. Lie your upper body flat, raise your legs straight and draw a circle in the air. Lie on your upper body, raise your legs and draw a square in the air. Lie on your upper body and stretch your legs up and down to move back and forth. After lying down, raise your hands and feet and touch them crosswise. Pay attention to stretch your hands and feet straight.

　　Straighten hands after lying flat, pedaling with legs, pay attention to straight toes. After lying down, raise the upper body by 45°, and then hold the legs by 45°. Sit-up posture, keep your legs still and lie down in a curled position, with your hands around your head to guide your body upwards; after doing this, your upper body will not move, and your legs should be retracted toward your elbows as much as possible in a curled up position.