It is impossible to somersault without waist strength. I suggest you do sit-ups twice a day. It is recommended to do it once in the morning and once in the evening until you feel backache. The basic three elements of somersault are 1. Find the feeling of flying (that is, jump up when turning). The higher you fly, the better. 2. Throw away your leg. Throw your feet back hard when you flip. Think that power can kick a person down. 3. Waist strength. Wear it when you fall off your leg. Remember to insist on doing more powerful exercise. Otherwise, you will soon fail. I'm just talking about my experience of learning martial arts in 1 year. Good luck practicing the key to cartwheel as soon as possible. 2, the left leg slammed on the ground, and the quality training can be strengthened through leapfrog. 3, trampling: about 2-3 steps, first on the left step, take your left foot off before landing, and pedal hard after landing. 4. In the air posture, the elbows are bent and the shoulders are clamped from both sides to keep the body in the air from twisting excessively. All right, that's it. Brother, when I was teaching martial arts in college, I often wrote about my experiences. You should also write down your understanding and feelings about the action every day.