增加助力练习的方法之一——牵引跑,早已被各国所重视,并且,正处在深入探讨和积极的实践之中。我国对牵引跑的认识尚在初级阶段,为迅速提高我国短跑运动的水平,使我国对牵引跑有个完整的了解,掌握牵引跑的内部规律以便进行应用(那怕是只能起到“摸摸路子”的作用也好!)我们从今年5月到7月进行了为期两个月的牵引跑实验。现将实验的方法和结果分别报告如下。 One of the ways to increase supportive practice - traction running, has long been valued by all countries, and is in the process of exploration and active practice. Our understanding of traction running is still in its infancy, in order to rapidly improve the level of our country’s sprint movement, our country has a complete understanding of traction running and grasp the internal laws of traction running for application (even if it can only play “touch The role of ”paving the way"!) We conducted a two-month traction run experiment from May to July this year. Now the experimental methods and results were reported as follows.