This article mainly discussed the training methods for preventing and reducing anterior cruciate ligament (ACL) injuries. Through the literature review, the authors classified and summarized different training methods of preventing ACL injuries. Among them, neuromuscular training, strength training, balance training, muscle strength training, and jump training enhanced the athlete's athletic ability and prevented ACL injuries. In addition, the application of electromyography may correct the imbalance of muscle strength in high-risk athletes, thereby reduce the risk of ACL injuries. Hope relevant information in this article could be provided to coaches and players.