我国夏季奥运会优势项目的项群特征演变分析

Evolution of Event Group Characteristics in China's Advantageous Disciplines in Summer Olympic Games

为揭示我国夏季奥运会优势项目的项群特征,本文运用文献资料法等研究方法,分析了第23届至第32届奥运会我国金牌项目的项群分布及演变情况。结果显示:我国技能主导类项群竞技优势总体优于体能主导类项群,优势项目项群发展不稳定,技能主导类项群呈现明显的波动状态,技战能主导类项群整体呈现“倒U型”,体能主导类项群稳步增长,成为新的主要夺金点。据此,建议:完善技能主导类项群后备力量培养体系,提高项目的可持续发展能力;继续强化体能,稳固体能主导类项群优势;关注技能主导类格斗对抗型项群的分项发展,重建竞技优势。

This study aims to uncover the characteristics of event groups in China's dominant disciplines at the Summer Olympic Games.Using research methods such as literature review,we analyze the distribution and evolution of gold medal event groups from the 23rd to the 32nd Olympic Games.The findings reveal that skill-based event groups in China generally outperform those centered on physical fitness.However,the development of dominant event groups is characterized by instability,with skill-based groups displaying noticeable fluctuations.Skill-tactics-dominated groups exhibit an overall"inverted U-shaped"pattern,while physical fitness--dominated groups steadily grow to become major sources of gold medals.Based on these findings,we recommend improving the training system for skill-based event group reserves to enhance sustainability.Additionally,efforts should continue to strengthen physical fitness,consolidating the advantage of physical fitness-dominated event groups.Attention should also be given to the development of specific sub-events within skill-based combat disciplines to rebuild competitive advantages.