Analysis On The Technical Characteristics Of Li Na 's Tennis

From the perspective of competitive tennis, women’s tennis in addition to " Li Na " of tennis and competitive level of the developed countries in Europe and America is still a great gap. Tennis Competition in the women’s side, Li Na is a typical sign of the times, she is the pride of China and Asian tennis, is the pursuit of the goal of benchmarking and women’s tennis players, which makes me know,research "Li Age" technical features tennis for the research status of women’s tennis,the level of development of competitive reasons hindered the development and promotion of tennis in the international status of the technical level is necessary.Although the origin and development of tennis in our country is different from tennis’ s position and influence, but with the Chinese women’s Li Na excellent performance in international tennis, the development of tennis in China is in full swing, scene immeasurable. Li Na in the January 25, 2014, the Australian Open women’s singles final, two players Cibulkova of Slovakia 2-0 defeat, scored following the 2011 French Open another Grand Slam champion, this is the entire Asian woman tennis maximum athletic performance. February 17, 2014, Li Na in the world rankings to second to. By Li Na and opponents of technical and tactical game statistics and analysis, research the differences between the Li Na singles tennis technical style, and European and American players. Using research literature related to tennis technical and tactical characteristics, psychological effects in the game, but also to view, collect information on tennis’ s most advanced research status and research dynamic, creative paper-based to provide many of basis. To this study, the reliability of its data-related aspects of classification, sorting and analysis focus on the latest state tennis technical and tactical research, while learning and understanding of the world’s best tennis player statistics classified technology and techniques issues and the status quo. Before designing method based on statistical tables prepared to collect statistical recording technology, the technical data of Excel2003 to use the results of statistical calculations and the use of percentages and success rates were significantly statistical analysis. To summarize the results of the statistics analysis,research techniques to ensure data objectivity.The results of the study:1 Success rate from the first serve, first serve scoring rate and aces ball technology aspects to analyze, Li technology is significantly higher than that of rivals,the title seven game process, only in the game of the three rounds against the Czech Republic left-handed champion Safarova and the overall level of the hand is not obvious advantages outside, other various tennis technology are than the opponent advantage.2 Combined with technology and tactics from the angle analysis, Li Na competition in the net position of technology, comprehensive and flexible tactics have a deterrent effect, for the ball hit back line can do is changeable, so that it can pass through acquisition of winning the game mainly exclusive weapon, which Li Na belongs to offensive play of the player.3 For Li’s bottom line technology has always been stable is the main characteristics, the performance of the game also maintained a consistent style of stable and Li Na is good at change initiative, technology and play style is not a simple invariant, organic will appear, once, Li Na will without hesitation play the continuous attack ability, only the third round encounter rival, Li Na technology play only by intervention and influence, but Li Na with the rich experience of the game and its comprehensive competitive strength in the borrowed technology to the bottom of the Li active scoring ability has been adjusted, play advantage.4 In the whole tournament difficult adversity, Li can do perseverance, tenacity,sober enough to maintain and develop the own technical and tactical style, fully showed Li tactical level height, comprehensive and mature.5 Li Na in the psychological quality is good, as long as the key share appears, Li can grasp opportunities to score through his excellent performance, response and control the pace of the game, to adjust and improve the poor state of the game.