法网夺冠后李娜竞技状态下滑的多重原因分析

摘要

运用文献资料法、录像观察法、逻辑分析法、数理统计法等,对2011年李娜法网夺冠后接连在美国网球公开赛及中国网球公开赛首轮失利的原因进行分析研究。结果表明,技战术发挥失常是李娜竞技状态下滑的直接表现,而自信心的下降,商业活动过多以及伤病困扰则是竞技状态下滑的深层原因。%The methods of literature review, video observation, logical analysis and mathematical statistics have been adopted to analyze the reason of first round for failure of LI Na in US Open and China Open after French Open Title. The result shows that the technical and tactical poor play is the main reason of performance decline. Her self - confidence decline and much more business activity as well as the injury are the deep reason of perform- ance decline.