The main function of the core muscles is to stabilize the torso, increase the controllability of limbs, let the force can flow smoothly during exercise. Therefore, understanding how to use a better way to train the core muscles will increase fitness and reduce the risk of sports injuries. This study has collected the literature of empirical research of core training in recent years. For the medicine balls, Swiss Ball, and mat science in core muscle training to realize those training benefits and put forward the specific training methods. Expect this study can be a reference to coaches for training players. After literature review, it is known that using the medicine ball, swiss ball and mat science to training the core muscle group can effectively improve the muscle strength of the core muscle group. According to the demand, coach can adjust the set, times and type when training the player to enhance the player's sport performance and reduce sports injuries.