东京奥运会中国奖牌分布与运动员构成特征分析

Analysis on Distribution of Chinese Medals and Characteristics of Athletes in Tokyo Olympics

运用文献资料、对比研究与数理统计法,对第32届东京奥运会中国体育代表团获奖项目分布和运动员特征进行分析。结果表明:基础项目进步明显,集体球类项目实力薄弱,传统优势项目继续保持胜势;潜优势项目夺金面拓宽;参赛男女运动员比例超过1∶2,男性奖牌贡献率高于女性;获奖运动员南北地域分布均匀,东西差异明显。建议发挥新型优势,开拓薄弱项目市场化,调整男女参赛比例;明确三元体制;构建最优培养体系;重视区域协同发展。

Using literature,comparative research and mathematical statistics,analyzed the distribution characteristics of winning events by China sports delegation and athletes in the 32nd session of Tokyo Olympic Games.The results showed as following.The infrastructure events’progress is obvious,but ball games of groups are weak.Traditional advantage events keep winning.Latent advantage events’gold medals cover widely.Gender ratio of male and female athletes is more than 1∶2.The medal contribution of male is more than that of women.The north-south geographical distribution of athletes winning medal is in balance,but the difference in east and west is obvious.It is suggested to give full play to the advantages of new type,to exploit weak events marketization,to adjust the proportion of men and women participating.The suggestions also include clearing the ternary system and building the optimal training system,and attaching great importance to the coordinated development of region.