Study Chinese Badminton Women Singles Player Li Xuerui Basic Unit Athletic Course

In 2006, badminton officially implemented the new rules, the old game system "for ace System" is a new game system in the "21 points per RALLY" replaced. Each ball can also lose not only score points, so decided every ball game competitive process result becomes critical, is the basic unit athletic course of each sub-study competition in attack and defense against the process, it is composition match the basic unit. Each base unit game of the research will help us to grasp the athletes during the race and the entire structure and rules of competitive process, for we have scientific significance in the future training and competition. We organize all of the data analysis will affect the basis of results of the competition for each branch of the Basic Unit Athletic process theory contains, through interpretation of the data and analysis to underestimate large, by observing a competitive process to find the ball from the data the advantages and disadvantages in order to grasp the law of the entire athletic process to forecast the development trend of badminton game.Research by antagonizing the top twelve players in the six outstanding observation and recording Li Xuerui World Ranking The basic unit athletic course the following conclusions:(1) Li Xuerui and high level athletes in the race to multi-shot rally against the main feature;(2)Basic Unit Athletic Course Li Xuerui structure of multi-shot frequency distribution of the largest number of more than 43 pat pat, pat more minimal number one beat;80% of the basic unit athletic course focused on the second shot between the thirteenth shot, the former thirteen shot stalemate confrontation stage is the main features of both offense and defense;(3)Li Xuerui basic units in various stages of competitive score and lose points against the stalemate is the highest stage.In the game, using the field after Li Xuerui technology produces Scoring Up; kill and hack the ball is hanging Li Xuerui in the game the most important means of scoring, Li Xuerui lost when using technology to pick the ball with lofty goals the most points;(4)Li Xuerui and high-level players in the game during the main forehand hair lofty goals based, Li Xuerui Service Placement distribution rate in order were: District 5,District 1, District 6, District2, District 3, District 4;(5) Li Xuerui Serve the technical utilization descending order: put rubbing, pushing the ball, hanging split, lofty, pick the ball, smash, net smash, hook the ball;Li Xuerui return of serve technique, before the market accounted for 65.9% of serve technique,which put rubbing the highest rates, followed by pushing the ball; back court of serve technology accounted for 34.1%, among the highest rates of hanging split, lofty goals times of;(6) Basic Unit Athletic Course of offensive and defensive combat phase after hair then the basic unit athletic course of confrontation stalemate stage technology the highest utilization rate of technology are to pick the ball;(7)Li Xuerui Basic Unit Athletic Course in the highest percentage of the spatial position of the center of midfield, women singles competition, both the focal point and produce the most Losing Points Regional front court> back court> intermission,the audience left road> the right audience> road audience.