1, hitting abdominal muscles is a kind of platoon training (anti-hitting endurance training), and some of them can achieve the purpose of fitness exercise by hitting abdominal muscles and vibrating internal organs;

2, hitting the abdominal muscles needs to be kept within the range of benign stimulation. First, warm-up exercise is helpful to prevent injury; Second, step by step, gradually increase the intensity, people who have passed gravity are injured, and then they have to stop, which has no exercise effect; The third is to master the tightness, and the abdominal muscles are tightened at the moment of being hit.

3. Playing abdominal muscle training is not only to practice abdominal muscles, but also to stimulate internal organs through repeated moderate vibration during training, which will stimulate the visceral diaphragm to move more tenaciously, and the increase of gastrointestinal peristalsis is also beneficial to digestion and health. However, hitting abdominal muscles cannot replace other methods of training abdominal muscles, and a comprehensive training plan needs to be scientifically designed.