Research on Regional Competitive Advantage Features and Transfer State of Track and Field Projects in the 24^th～30^th Olympic Games

Regional competitive advantage is the results of adoption between region characteristic and sports development.The countries all over the world would be divided into 11 areas,and this paper discussed competitive advantage features and transfer rule of track and field projects in the 24th³0th Olympic Games.The results show that competitive advantage of man project has gradually transferred from Eastern Europe and the former Soviet Union to North America and the Caribbean.For the women's events,it has formed stability against of numerous areas with the rise of the African continent area.On the short distance running and hurdling,North America and the Caribbean have obvious advantages and gradually expand.On the middle and long distance running,the African continent expanded the advantage stage in the men's project,the woman project focused on the Eastern Europe and the former Soviet Union and the African continent area,and the latter stage replaces the former advantage.On the jumping event,the men's project focused in North America and the Caribbean,Eastern Europe and the former Soviet Union and north-western Europe area,competition structure has already become more and more steady.Women's events concentrated in the Eastern Europe and the former Soviet Union and remained stable.On the throwing event,the strength of Eastern Europe and the former Soviet Union is gradually rebounding after the recession.On the race walking event,regional competitive strength is more dispersion and advantage transfer rule is not obvious.On the All-around event,competitive advantage remained stable,the man project focused on the Eastern Europe and the former Soviet Union and the North America and the Caribbean,but the female project focused on the Eastern Europe and the former Soviet Union.