当今体育界，尤其是竞技体育，比赛竞争愈来愈激烈，运动技术水平越向高、难、尖、精方向发展。运动员的训练已达到或超过人体生理极限。目前有一句话：一没有恢复就没有训练”，说明训练后的机体恢复是何等的重要。正因为如此，诸如桑拿浴、按摩、物理疗法、营养药物、体外反? In today’s sports industry, especially competitive sports, the competition is getting fiercer and harder, and the level of sportsmanship is higher, harder, more sophisticated and more refined. Athletes training has reached or exceeded the limits of human physiology. There is a saying at this moment: there is no training without recovery ", which shows the importance of recovery of the body after training.For this reason, such as sauna, massage, physical therapy, nutrition drugs,