日本国乒“2020计划”带来的奥运危机——以2018年国际乒联巡回赛为例

The Olympic Crisis Brought by Japan's"Plan 2020"——Take the ITTF Tour in 2018 as an Example

日本自2013年获得2020年奥运会主办权后,便对优势项目加大投入力度,日本国乒启动“2020年造星计划”。在2018年国际乒联巡回赛日本站比赛中,“2020计划”培养队员,年仅15岁的日本小将张本智和在男单1/4决赛和决赛中连克马龙、张继科,成为公开赛史上最年轻的男单冠军。17岁的伊藤美诚在女单1/4决赛和决赛中同样连胜2名中国队员,夺得女单冠军,此次比赛日乒包揽公开赛男、女单双冠。该文运用录像观察法、数理统计法及逻辑分析法对2018年国际乒联巡回赛中男子单打决赛张本智和对战张继科、女子单打决赛伊藤美诚对战王曼昱,两场比赛中4名运动员的技术使用与战术部署情况进行统计与分析,总结张本智和、伊藤美诚的技战术风格与制胜因素。探索日本球员的培养模式与技战术发展趋势,为中国乒乓球队备战东京奥运会在训练模式与研究对手技战术特点上提供些许理论参考。

Since Japan won the right to host the 2020 Olympic Games in 2013,the Japan Table Tennis Association h as launched its"2020 Star-making Program"to develop the next generation of talent in t able tennis.In the 2018 ITTF World Tour Japan Open,Harimoto Tomokazu,a 15-year-old Japanese player trained in the program,became the youngest champion of men's singles in history,after defeating Ma Long and Zhang Jike in the quarter-final and final respectively.Ito Mima,being 17 years old,also won the women's singles title after two straight wins over Chinese players in the quarter-final and final.Japan carried of f both the men's and women's singles champions in this competition.By means of video obser vation,mathematical statistics and logical analysis,this paper analyzes the techniques and strategies used by four athletes in the men's singles final pitting Harimoto Tomokazu against Zhang Jike and the women's singles final pitting Ito Mima against Wang Manyu in the 2018 ITTF World Tour Japan Open.It summarizes how Harimoto Tomokazu and Ito Mima executed their techniques and strategies as well as their winning factors.The paper a ims to explore Japanese training modes a nd the development trend of techniques a nd tactics employed by their players so as to provide Chinese table tennis team with some theoretical suggestions on the preparation for Tokyo Olympic Games.