Analysis On Advantageous Event Group Of World Track And Field Powers And Comparative Study With Advantageous Event In China

In a certain extent,the country wants to become an Olympics strong country in sports,and must have their own advantageous projects(group),and advantageous projects(group)de coverage size and the effectiveness of competition is directly affecting the entire region integrated competitive strength.Therefore,the country and territories,based on their own economic strength, natural and geographical features to suit its own advantages projects(group).athletics,the "mother" of and the basic of competitive sports,it is a very important role for the strength of sports in every country.The athletics is that a sport item with profession and technique,it is has always been the greatest impact on the Olympic Games,the Intercontinental Games and The National Games,have the largest number of gold medals sport,as long as the biggest item on the gold medal were earned, the term would be the first in the games.Currently,international top of the large track and field events include World Athletic Championship,Athletic World Cup,international Athletics Competition,Track and Field Competition in Olympic Games.The Olympic game is an international competition,held every four years;is the biggest scale,is the most influence comprehensive game,be subjected to the extensive concern and participate of whole world all countries.Sports practice has proved that a national sport will be strong as long as its strong track and field.China's outstanding achievements in athletics as well as provincial and municipal sports rapid development of a strong,competitive province.In this paper,make used of the statics on top 10 athletes and grade of track and field item,included 22 male item and 21 female item,by using the method of literature review,mathematical analysis,correspondence analysis and so on,make statics on top 10 athletes and grade,calculates the score of each country and analyzing the advantaged event of each country,study and analysis showed that from 2004 to 2008,the scores of top 10 are basically America,Europe and Africa,for Asia,only China and Australia in top 10.Based on average scores,the order is The United States,Russia,Kenya,Ethiopian,Jamaica, Germany,Belarus.The United States,Russia,Kenya with strong strength inside top 3,and will continue to keep.Along with Jamaica and Cuba were rising,make the world toward "multi-polarization".Palette analytical showed that different countries have their own characteristic of advantaged event group with higher competitive benefits,The sprint and hurdle of male and female of The United States are strong others,and the middle distance race and long distance race of female of Russia and the middle distance race and long distance race of male of Kenya also.The sprint of male and female of Jamaica has strong strength,the throwing of Belarus and Germany performance outstanding,Chinese female race walking and middle distance race and long distance race also own a stronger competition.There are advantaged event group with higher competitive benefits in America and Russia,then the layout is reasonable,the cover is big, they will keep ahead.There are own characteristic advantaged event group in Kenya and Ethiopia, but layout single,have no strength competitive with America and Russia.China,Jamaica, Germany,Belarus have own characteristic advantaged event group,then the overlapping phenomenon if the same items among them,accordingly result in keen competition,the competition in the future world will focus on them.Relative ratio with fixed base showed that the development of advantaged event in every country is alternated,diverse characteristic.In sum up analysis,The United States,Russia own 4 advantaged event group at least,parts of items fall,but still can assurance their level.Jamaica,Germany improve obvious.Belarus,Cuba few improvement when keep the original level.The tradition's advantaged event's strength of China was descend,the whole trend is descend.The distance among many country have being decrease, as a result develop the event should be same level;it is useful method that decrease the distance between the advantaged event group and the disadvantaged event.According to the IAAF announced the world best results in each events.Based the advantaged event as to general administration of sport of china,screening in Chinese track and field advantaged events that other nations in the world and the Chinese track and field top athletes competed the result between 2006 to 2008,making use of spss to provide the data analysis tool, index smoothing methods,through carrying on the analysis comparison the athlete's score between china and Foreign country.It is showed that(1) the male 20km race walking of china occupy more obvious group advantage in the contestant of the event,in recent years,litter high level athletes made had no strength to win gold Medal,but Chinese athletes may win Medal as to the personal score.The score of Male 50km race walking have being descend from 2007 to 2008,Then the best score achieved in Domestic,it is should be concern.(2) liuxiang who man's 110m Hurdle athlete,although didn't achieve Excellent score,but refer to the score recent year,he still have stronger competitive level,may win medal in international competition contest in 2009 or later,shidongpeng's score Stability,improve his competitive level,may win medal in international competition.(3)the athlete of women 20kin race walking,Ryta Turava(BLR) and Olga kaniskina(RUS) have strong strength,score stability,there are distance between Chinese athlete and them,there is difficult if want win gold medal.(4) Chinese women's marathon race event athlete Zhouchunxiu's condition stability,may achieve excellent score in international competitive contest in 2009 or later.Weiyanan improve so quickly recent year,with best score athlete in marathon race after Sunyingjie and zhouchunxiu.In sum up the performance in recent year,the score in 2009 and the age in Special,her competitive level will keep on improvement, achieve excellent score.(5) Yipsi Moreno(CUB) and Gulfiya Khanafeyeva(RUS) that women's hammer throw athlete have strong strength,the distance was existed that compare Chinese athlete Zhangwnexiu with them.if she can improve score stability,win medal in international contest possibly.