我国与国外优秀运动员百米跑技术的运动学对比分析

短跑是最古老的田径项目之一，从第一届古代奥林匹克运动会一直到现在百米飞人大战永远是最受关注的项目之一，科学训练和短跑技术的不断改进，使得短跑运动员能不断突破人类体能极限，不断刷新记录，却鲜有中国优秀运动员能站在国际领奖台上，韦永丽作为国内新秀是中国目前实力最强的女子选手。本文主要采用文献资料法、测试法、数据处理法等，对韦永丽和国外优秀运动员弗雷泽的全程和途中跑技术进行解析对比，以期为运动员的训练提供理论依据。

The Kinematics Analysis of 100 m Running Technique between Chinese and Foreign Excellent Athletes

Sprint is one of the oldest track and field sport events. The 100 m running is always one of the most pop-ular disciplines from the first ancient Olympic Games to now. With the help of scientific training and continuous improvement technique, sprinters can constantly make breakthrough in human physical ability limit and constant-ly break new world record,however few Chinese excellent athletes can make the podium. Domestic rookie Wei Yong-Li is the most powerful women in China now. This paper mainly used literature material method,testing method and data processing method to analyze and compare the tech-nique of midway-running and the full running on Wei YongLi and foreign excellent athletes Fraser so as to pro-vide theoretical basis for the training of athletes.