第29届奥运会我国女子网球运动员李娜单打比赛的优劣势分析

Analysis on the Strengths and Weaknesses of the Performance of the Chinese Woman Tennis Player LI Na in the 29^(th) Olympic Games

2008年北京奥运会网球比赛李娜晋级半决赛、创纪录地打进女单4强,是一个了不起的突破,运用文献资料调研、比赛观察、数理统计、逻辑分析法等对李娜参加的全部6场女单网球比赛进行了统计分析。结果表明,李娜在本次奥运会比赛上的优势主要为竞技实力上了新层次,技、战术水平达世界先进水平,体能水平也得以提高,并具备连续应战的能力;同时,她也有一些不足需要改进,如发球速度还需提高,慢热习惯急需改进,把握关键球的能力还需增强等。对李娜奥运比赛中的得失成败进行总结分析,旨在为中国女网单打运动员一些启示与借鉴,并有助于我国网球的进一步发展。

In the 2008 Beijing Olympic Games, LI Na reached semi-final in the women＇s tennis single games. Her achievement is a remarkable breakthrough and sets a new record for Chinese tennis players in the game. Based on the literature review, match observation, mathematical statistics and logical analysis, this paper analyzes her performance in all the 6 Olympic single matches she played. As the results indicated, LI Na has some certain strong points, such as improved competition level, world-class technical and tactical competence, good physical fitness, and the ability to compete continuously over several days. Meanwhile, it has to be noted out that some aspects of her performance is still to be improved. These include her serve velocity, slow-starting habit and the ability to win the key points. The purpose of analysis on LI Na＇s good and the bad sides of her performance is to help the Chinese women＇ s single players to learn something from the course of her competition experience and contribute to the development of Chinese tennis.