1991-1998年中外竞走运动发展的态势及其致因分析

A Reasoning Analysis on the Development of Chinese and Foreign Heel-and-Toe Walking Sport From 1991 to 1998

运用文献资料、常规数理统计、灰色建模、比较分析和逻辑归纳等研究方法 ,对 1 991 -1 998年中、外竞走运动的发展进行了全面分析。结果表明 :1 995年底竞走定义的修改对世界竞走运动的发展起到促进作用 ,而对中国高步频。

By the way of literature,routine symbolic statistics,theory of grayness modeling,etc.,this paper analyzes the development of Chinese and foreign heel-and-toe walking in 1995 accelerated its development,but restricted Chinese development on account of its high foot-firequency and little foot-extent.