CAJ | 학술논문

2014年澳大利亚网球公开赛李娜获得冠军,在竞技过程中表现出一流的技术水平.运用文献资料、比赛观察、数理统计等方法对李娜7场比赛的技战术特征进行分析,研究结果表明：李娜发球技术稳定,发球得分率较高;发球战术效果明显,特别是二发得分率远远高于对手.接发球技战术使用合理,回球角度大、落点深,接发球得分率比手高.李娜在对攻阶段的正反手击球带有极强的攻击性,是打出制胜球的有力武器,也是获得破发机会和完成破发的有力保证但伴随非受迫性失误也高.上网次数比对手多,且网前成功率和得分高,说明了李娜网前把握能力强,同时也表明了李娜竞技过程中技战术变化多样、技术全面,逐渐往综合型打法过度.李娜在比赛中充分展示出了顽强的意志及稳定的心理素质,同时表现出了高超的战术智能水平.
2014년오대리아망구공개새리나획득관군,재경기과정중표현출일류적기술수평.운용문헌자료、비새관찰、수리통계등방법대리나7장비새적기전술특정진행분석,연구결과표명：리나발구기술은정,발구득분솔교고;발구전술효과명현,특별시이발득분솔원원고우대수.접발구기전술사용합리,회구각도대、낙점심,접발구득분솔비수고.리나재대공계단적정반수격구대유겁강적공격성,시타출제성구적유력무기,야시획득파발궤회화완성파발적유력보증단반수비수박성실오야고.상망차수비대수다,차망전성공솔화득분고,설명료리나망전파악능력강,동시야표명료리나경기과정중기전술변화다양、기술전면,축점왕종합형타법과도.리나재비새중충분전시출료완강적의지급은정적심리소질,동시표현출료고초적전술지능수평.
In 2014 Australian Open, Li Na won the womeng singles title and showed excellent skill level. Using the methods of literature, game observation, and mathematical statistics etc. , it made an analysis of Li Nag skill feature in 7 games. The con- clusions are that Li Na has a stable service skill and high service point rate, especially second service point rate, which is far much larger than her rivals, and her return of service makes sharp angle and deep placement, which helps her achieve higher receiving point rate. During the rally, Li Na~ forehand and backhand are so powerful, and they become her effective weapon to score, get break opportunities and make it, nevertheless, along with more unforced errors. Moreover, Li Na volleys more and gets higher volley rate and more points because she controls well when close to the net, which indicates that Li Na performs versatile and comprehensive technical and tactical level, shows strong will and steady mentality and during the competition. She gradually becomes an all -round player.