Li Na,the Australian Technology Based On Feature And Competition Strategy Research

In this study.the technical and tactical Li 2014 Australian Open seven games for the study sample.mainly through a variety of research methods video observation.mathematical statistics and so on,Li 2014 Australian Open points overall gains and losses.serving technology,receiving technology.technology aggress shoot,then shoot aggress stalemate technology and techniques are analyzed.summed up the characteristics of technology use Li 2014 Australian Open,and the corresponding race strategy,research results are as follows:1.Li Na,the Australian Open serve a significantly higher loss of points scored.but then did not score lower than serve lose points,suggesting the Australian Open Li hair and hair strong inroads ability:overall gains and losses are mainly distributed in sub-serve and return of serve stage stage.suggesting that overall play aggressive Li Australian Open.2.Li Na.the Australian Open two tee-frequency line number gains and losses balanced distribution points,but each line scores were higher than the loss of points,suggesting that Li Na serves no habitual line technology orientation,and the line to choose a good implementation of the results.3.Li Australian Open Serve with hair sights are mainly being shot backhand technique.a greater choice of ball line opponent’s forehand and backhand wide-angle position.and the score is not less than the loss of points.prompt and reasonable access Attacking hair and hair may be one of the key factors to achieve break Li’s Australian Open.4.Li Na beat Australian Open aggress main use being backhand technique,but the ball back balanced distribution lines,suggesting that Li has advantages aggress tee,and the ball back on line selection has the initiative.5.Li Australian Open stalemate less use to put the ball,lob and other techniques,mainly on the forehand and backhand baseline pulled the ball back line and focus on the opponent’s forehand and backhand neutral.suggesting that the stalemate in the Australian Open.Li Na and more through oppression around completion of two large neutral force opponents batting in the running,in order to find the winning score or time.6.comprehensive analysis of the technical and tactical characteristics of the Australian Open Li Na,Li Na made about Paul made inroads into the break with three race strategy...