Through full-dimensional 3D body measurement including high-precision professional body composition analysis, posture assessment, and body circumference measurement to help athletes obtain comprehensive body data, which is convenient for coaches to customize personalized courses and avoid actions that may cause injuries in time. The probability of sports injury or targeted reinforcement could be visually compare to the effect of phased training. To empowerment of increase customer flow, conversion rate, renewal rate and improve communication efficiency, increase member stickiness, and ret.