通过对历史文献资料的研究,分析了世界人类种族的分布、人种生物学特征及社会学因素,探讨了人类种族的差异对体育运动成绩的影响。%Through studying on history literature, the author analyzes the distribution, bi ological character and sociological factors of human race in the world, discusse s how the difference of human race influence on sports performance.
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