A Comparative Study On The Skills And Tactics Of The World's Outstanding Female Table Tennis Players Before And After The Use Of Plastic Balls

The Chinese table tennis team has a history of 67 years since its establishment.For decades,China will become the world's top leader,not because of what tactics has a eternal magic weapon to win,and one of the reasons is to strengthen and improve their technology and tactics at the same time,can for the world table tennis federation on every game rules and the reform of the equipment,and styles can be combined with its own technology in time to make corresponding adjustment.With the introduction of the plastic ball,each player's skills and tactics may be affected accordingly.This article USES the literature material law,video observation,mathematical statistics method and three analysis for Ding Ning,Liu Shiwen,Feng Tianwei and Ishikawa Ishikawa Kasumi beautiful pure four outstanding women table tennis players in the world,such as the plastic ball before and after using the 32 games,observing their use of technology and tactics,and better situation were analyzed after respectively,are the following conclusions:1.After the use of plastic balls,the overall scoring ability of elite female athletes in the starting and grabbing stages decreases,and their performance in the catching and grabbing stages is no longer too passive.2.From the point of view of service and snatch,after the use of plastic balls,the overall service effect of elite female athletes decreases with the decrease of direct scoring rate and the increase of attack and loss rate,and the overall scoring efficiency of the third board decreases.3.From the point of view of the receiving and grabbing segment,excellent female athletes have significantly improved the use of offensive techniques,especially the backhand twisting technique,in the whole receiving process after the use of plastic balls.The technique of forehand,backhand and pull has been improved in both the use of the fourth board and the scoring efficiency.In the use of the combination of two and four plate technology is no longer dependent on the control of the defensive tactics,but in the two and four plate tactical choice is more balanced.4.From the perspective of the stalemate segment,after the use of the plastic ball,there was no great change in the use of the last board technology of the stalemate segment among the elite female athletes,which was mainly based on the offensive technology.Its use of the last two boards in the choice of tactics is not much change,are to attack and attack after the main defensive tactics.5.According to the performance of each player,after the use of plastic ball,ding ning's scoring ability was improved in the receiving and grabbing stages and the holding stage,and his scoring ability was weakened in the starting and grabbing stages,but his overall skills and tactics were given full play;Liu shiwen's performance in the hair snatches the paragraph and receives snatches the paragraph has obtained the comprehensive promotion compared to before,only in the stalemate paragraph the stalemate ability needs to enhance;Feng tianwei in the use and play of the skills and tactics of the snatch and stalemate segment generally in the decline,scoring performance is not good;Compared with the plastic ball before,ishikawa better scores in the catch and the stalemate,but the skills and tactics in the break still need to be improved and innovative.