Analysis On The Technique And Tactics Of Zhengxuan In 2016 Australian Open

The skill and tactics of tennis players are the two most important factors to get good results.According to the dialectical principle,two points can be derived:technology is the cornerstone of tactics,tactics is the application of technology in the game.In the competitive sports,only the consummate technique and the correct tactics use then can defeat the enemy to win the magic weapon.Therefore,the research of the technique and tactics of the excellent professional players plays an increasingly important role in the scientific research of tennis.As one of the few Asian outstanding player,Zheng Xuan through its unique rushed into the Australian open tennis technique and tactical success among the four,and in recent years,China's men's professional tennis ATP100 always no one can enter,therefore as Asian player,Zheng Xuan technique used in the Australian open to other professionals have important reference role in Asia.This paper USES literature method,video observation,logical analysis,mathematical statistics and comparative analysis,to the 2018 Australian open South Korea's players Zheng xuan and the expectation of the six ATP competitors situation as the research object,during data statistics,analysis and the Zheng Xuan skill technical and tactical characteristics,good at field and defects,for the Asian descent professional training and competition to provide theory and reference to get the following conclusion:(1)in terms of serving techniques and tactics,Zheng hyun was good at serving topspin,and served steadily but lacked scoring means.Whether in zone 1 or zone 2,Zheng hyun had low Ace and double error rate.Drop the usage rate of the highest is the inside Angle,the highest scoring rate is an inside Angle and an outside Angle,the two most good at using is the middle of the two hair.(2)from the technical and tactical aspects of the return of service comparison,Zheng hyun return of the use of forehand and backhand stroke technology for return,return phase of the fourth beat of the success rate is high.When receiving the opponent's first serve,he is good at using the receiving line to chase the body.When receiving the opponent's second serve,he often USES the receiving line to return tothe outside corner,forcing the opponent to form the third beat with strong oppression.(3)from the technical and tactical aspects of the ball,jeong hyun more baseline forehand and backhand stroke against the ball technology.Zhemgxuan ball tactical use more reasonable,less use of the lowest scoring rate of the net before the tactic,using their solid bottom line technology using left and right transfer tactics and mixed tactics to get a lot of points.(4)Zheng xuanbottom line technology is particularly solid,the bottom line of many shot error rate is low,with the increase in the number of shots Zheng xuan scoring rate also increases.But his technology was the weakest,so it was the most difficult to score.(5)it was difficult for Zhengxuanto compete against comprehensive players and surfer players,so he was slow to adapt to the rhythm change of the game.Compared with excellent players with flexible skills and tactics,he lacked control and strain ability of the rhythm of the game...