Judo is a double contact with the high level of competitive sports, In order special judo skills, the ability of the body training is also key to the success factors. Judo athletes want to play a superior technology must have strong forces and body power as a backup, can be achieved in the game of winning the contract machine, judo is a high-speed, strength, impact the technical performance of two athletes in hand circumstances, use their skills, strength, speed, endurance, agility and wisdom in the rules for the ability of the use of judo techniques and overall performance. For judo athletes special strength training mechanism must meet the special action force of high-strength, possessed different style of muscle contraction principle, to enhance the explosive power training, of training methods recommended with intermittent plyometric or impact training.