跨栏跑是一项有效的锻炼身体、增强体质的体育项目。青少年经常练习跨栏跑,能促进其速度、灵敏、柔韧等身体素质的发展,可改善中枢神经系统对各肌群的调控和支配能力,能提高呼吸和心血管系统功能以及培养青少年勇敢、顽强、坚定、果断等意志品质和竞争意识。然而青少年在学习跨栏 Hurdle race is an effective physical exercise and physical enhancement sports. Teenagers often practice hurdles to promote their physical development such as speed, sensitivity and flexibility. They can improve the ability of the central nervous system to control and govern muscles, improve the function of the respiratory and cardiovascular systems, and cultivate brave and tenacious youth. Firm, decisive and other will quality and competitive awareness. However, young people are learning hurdles