A Comparative Analysis Of The Characteristics Of The Use Of Techniques And Tactics Of The World's Outstanding Men's Tennis Singles Players In Serving And Receiving Rounds

because of China's palyer's network level compared with the world elite male net level far,in order to improve the technique level of palyer's tennis player in our country,based on the world's outstanding palyer's singles tennis player to serve and comparative analysis of the tactics for the receiving departpalyert make a beneficial reference for improving China's palyer's tennis technique.This research adopts literature,video observation,mathematical statistics,comparative analysis and other research methods,from 2015 to 2017 annual finals will get good grades of four palyer's tennis athletes of the video as statistical object,will serve in the video with the expectation of receiving bureau as the research object.This study will be to serve and return of service bureau,serve and return the bottom line in the process of positive and negative he hit a ball to the utilization and the first line,with the ball less comparison research,research conclusions are as follows:(1)in terms of serving and receiving service,the average drop point of service of outstanding male players in each set is the middle way of > in the inner corner and > in the outer corner.The winning percentage of a good man is greater on one than on two.The number of ACE balls of good palyer is much higher than the number of double faults.Good palyer receiving way every dish from high to low is: the ball hit the ball> push the ball> cut the ball,hair white ball is the mainstream of the receiving way to block the ball and chop just is excessive or defensive.The rate at which a good man can win the first set is greater than the rate at which he can win the second.(2)as for the forehand baseline,there is a significant difference in the utilization rate of the forehand baseline between the service bureau and the service bureau of each set of outstanding male players.There is a significant difference between the score rate and contribution rate of the forehand,and the service rate of the excellent male players is more aggressive and scoring ability.Good palyer serve the average utilization rate of each plate is taken straight line and the backslash utilization rate have obvious difference,forehand slash utilization,there was no significant difference was taken other routes have significant differences,good palyer serve is linear,backslash utilization rate is higher,more flexible routes.Good palyer serve forehand line serves and slash the first there was no significant difference,forehand backslash first and every other line has obvious differences,good man serve is taken each line score means more rich,mainly reflected in the film is the backslash and other routes.(3)as for the backhand baseline,there is no significant difference in the utilization rate,score rate,contribution rate and stability of the backhand baseline of the outstanding male players in the average serving bureau and the receiving bureau.Good palyer on average every plate of serve and return of service bureau backhand line utilization and other line usage there was no significant difference,slash utilization has significant differences,good palyer serve each line usage backhand more variability is mainly manifested on cross-court backhand.Good palyer on average every plate of serve and return of service bureau backhand straight lines and other routes first there was no significant difference,backhand cross-court have significant differences,good palyer serve each line backhand scoring ability stronger mainly reflects on the backhand cross-court.(4)in the aspect of Internet access,the number of times of Internet access per set in the service bureau is 0.46 times higher than that in the service bureau,with a large gap.Excellent male players will create more opportunities for Internet access in the service bureau.Good palyer on average every dish serve with the ball on the Internet,along with the number of online success,with success rate of the Internet has obvious differences,with the forward rate have significant difference,excellent palyer to serve better with the ball on the Internet and has more net scoring ability.