Training jump jumping pit

Jump the kids sandpitscalled jump datong little meaning mainly you leg strength can be summed up as long as your leg strength
Leap, you can do every day every day with running at full speed of 60 m (have you step step about a meter)
Suddenly leaped and do every day to do 5 groups each group of 10 times that by the time the game can full play to the running speed to exercise can strengthen your jump when the inertia of the leg strength enhancement can make you jump higher and have highly plus you run far degrees of inertia is equal to you according to my hair method can scores between 4.80-5.1 good practice can be higher!
Tip: as far as possible when starting strides and sprint with a jumper at the instant head must be high hands lifted up, to make an unexpected results when you get it