Statistics And Analysis About Chinese Competitive Gymnastics Athletes' Landing Stability On The 29^th Olympic Games

Competitive gymnastics is an important part of modern competitive sports, and the Olympic gymnastics competition is the largest and the most influential comprehensive large-scale games all over the world. Gymnastics International Federation has a history of over one hundred years since it was founded in 1896. For a long time, it was deeply loved by people because of its own difficult, beauty, new, stable and charm. And it also was praised by former president of the International Olympic Committee—Mr. Samaranch as one of the four pillars of the modern Olympic Games.At present, our modern competitive gymnastics is leading the way for the world, so competitive gymnastics is the key project of our competitive sports and one of most important project of the Olympic glorious program. However, the competition in modern competitive gymnastics is become increasingly fierce, especially in 2006, no lower limit rules which was put forward for FIG(Federation of International Gymnastics) in new competitive gymnastics score standard has promoted the qualitative development of the difficulty about the competitive gymnastics.The competition of the world competitive gymnastics runs to incandescence, so, any influencing factors about the achievement of the competitive gymnastics will be concerned by coaches and researchers from various countries. However, because of the changes in the new competitive gymnastics score standard, landing actions has become a new independent group. So, it is very important to study on the landing stability.In this study, by using the literature consultation method, specialist interview method, investigation and questionnaires method, video observation method, mathematical statistics method and logic analysis method, take the landing stability of Chinese athletes who had entered semifinal and final competitive gymnastics in the 29th Olympic games as starting point, statistics and analysis according to the phenomenon of pragmatic failures in the landing actions of the athletes who had rushed into semifinal and final. The result of the statistics analysis showed that the total error rate of landing actions is up to 55.93%. So we can conclude that the failure is not an accidental thing, there must exist many problems and unexposed crisis objectively. Analysis these objectives existing problems and obtained the influencing factors of competitive gymnastics landing stability, then puts forward some rationalization proposals, aims at providing training theoretical guidance for the national gymnastics team and gymnastics teams of each provinces and cities, raising the whole training level of chinese gymnastics, consolidating and enlarging the leading advantage in the world competitive gymnastics.