Most studies are proved that plyometric training can increase athletic performance (i.e., strength, explosive and jumping). Purpose: was to determine the benefit of improve agility in plyometric training. Results: have shown that training volume (i.e., 23~316 repetitions for a session, 2~3 sessions a week for 6~9 weeks) represents an effective training method for enhancing motor recruitment, motor learning and stretch-shortening cycle muscle function. Conclusions: Regarding the plyometric training included jumping in different direction, change speed. Overall, it is important to design program combinations specific training in different period for coaches and athletes.