这个发展计划是为成年运动员设计的,对身体尚未发育成熟的运动员进行重负荷练习则是有害的。让青少年运动员进行渐进的发展性力量训练是明智之举,但此计划对他们是不适的。力量的定义是:对抗阻力的能力。在田径运动中,力与阻力因项目的不同而不同。练习中,所有计划都应遵循循序渐进的原则。力量练习开始应掌握正确的技术,做为初学者和青少年运动员,学习技术所采用的重量应较轻并及可控。随着力量的提高,可逐步增加练习的负荷,重负荷和错误的技术是造成运动员致伤的诱因。年度计划执行初期,首先侧重于心血管系统和肌肉耐力练习,这类练习在全年中都应有所体现,此后可根据运动员的需求,进行专门的力量练习,肌肉的负荷方式不同,发展的力 This development plan is designed for adult athletes, the body is not yet mature athletes heavy load training is harmful. It is advisable for young athletes to conduct progressive developmental strength training, but the program is not suitable for them. The definition of strength is: the ability to resist resistance. In track and field sports, strength and resistance vary from project to project. In practice, all plans should follow the principle of gradual and orderly progress. The beginning of strength training should be the right technology, as a beginner and young athletes, learning techniques used by the weight should be lighter and controllable. As the strength increases, the load of practice can be gradually increased. Heavy-duty and erroneous techniques are the causes of injuries to athletes. At the beginning of the annual plan, the emphasis is placed on the cardiovascular system and muscle endurance exercises, which should be reflected throughout the year, followed by specialized strength exercises based on the needs of athletes, different muscle load patterns, and development force