田径运动在现代奥林匹克运动会上占有重要地位,世界各国都十分重视发展田径运动。近百年来,人们不断总结实践经验,逐步完善训练过程,确立了训练理论体系。特别是近年来随着科学技术的不断进步,田径运动水平得到迅速发展和提高,各项世界纪录不断被刷 Track and field sports occupy an important position in the modern Olympic Games. All countries in the world attach great importance to the development of track and field sports. In the past hundred years, people constantly sum up practical experience, and gradually improve the training process, established a training theory system. Especially in recent years, with the continuous improvement of science and technology, the level of track and field has been rapidly developed and improved, and the world records have been constantly being brushed