我与韩国教练丁永振的单打比赛,历史战绩是一胜一负。这两场比赛都发生在2007年,雪佛兰大奖赛北京分站赛八进四的比赛,我赢了;年终北航业余大师赛半决赛,我输了,他获得了最后的冠军。这一胜一负表面来看虽然只是两场比赛,但从备战到比赛的过程对我来说,却有很重要的意义。 My singles match with South Korea coach Ding Yongzhen, the historical record is a win and one loss. Both of these races took place in 2007, the Chevrolet Grand Prix Beijing Subway race eight in four, I won; the end of the Northern amateur Masters semifinals, I lost, he won the final title. On the face of this outcome, although it is only two games, the process from preparation to competition is of great significance to me.