An In-Depth Analysis of Winning Techniques Employed by Song Jie,the Women's-67KG Taekwondo Champion at the Hangzhou Asian Games——Utilizing the Grey Relational Analysis Method
In the 19th Hangzhou Asian Games,the Chinese Taekwondo team achieved historic success with 5 gold,1 silver,and 2 bronze medals.Song Jie,representing China,secured two gold medals by winning a mixed team gold and the women's-67KG category.This paper employs various methods,including literature review,video observation,mathematical statistics,and grey relational analysis.It focuses on analyzing the technical nuances of Song Jie's winning scoring in the women's-67KG category,specifically examining her leg techniques for scoring and combination strategies.The objective is to offer theoretical insights for the training and competition of Chinese Taekwondo female athletes.The findings reveal:(1)Song Jie demonstrates a robust scoring ability,consistently leading opponents with significant point differentials,showcasing exceptional athletic prowess and effective match control.(2)Within her leg techniques for winning points,Song Jie displays a strong aptitude for head-kicking scores and adept utilization of footwork.The inside leg kick emerges as a primary technique for winning points,allowing her to capitalize on opponents'weaknesses using diverse winning strategies.(3)Throughout the competition,Song Jie employs combination techniques for scoring,with pushing and kicking becoming her primary methods.This approach yields notable scoring effects,as the coherence and variability of her combinations consistently apply pressure on opponents.
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