论文部分内容阅读
丁永振简介:韩国籍,美国网协USTA资深教练会员,美国职业网协(USPTA、USPTR)高级教练,韩国网协KPTA高级教练。曾在韩国、美国、日本、澳大利亚执教70余名ITF青少年选手。现在北京负责B.I.T.A网球学院。在前两期杂志中,丁永振教练分别为我们讲述了正手和反手击球过程中常见的错误动作,本期,他将继续把网球技术中剩下的截击、高压和发球的常见问题告诉大家。在每个技术环节,丁教练会以技术动作、平衡、和击球时机为分类,各举一个最常见的错误。
Ding Yongzhen Description: Korean nationality, USTA USTA senior coaching staff, the American Professional Network Association (USPTA, USPTR) senior coach, KPTA Korea advanced coach. He has taught more than 70 ITF teens in Korea, the United States, Japan and Australia. Now Beijing is responsible for B.I.T.A tennis academy. In the first two magazines, Ding Yongzhen instructed us about the common mistakes in forehand and backhand batting. In this issue, he will continue to tell everyone about the common interceptions, high pressure and serve issues left in tennis. . In each technical session, Ding coach will be the technical action, balance, and the timing of the ball as a classification, each cites a most common mistake.