棒球运动是以击球跑垒、跑垒得分的进攻行为与投球、接传球的防守行为相对抗为特点的运动项目。棒球比赛中,投手的作用是无庸质疑的,一场比赛的胜利往往都离不开投手,但是投手队员如何才能发挥自身作用展现投手的价值,这就需要在投手训练中不断探索创新和研究。在第十二届全运会棒球预赛中首次出现了4支大学生球队代表各自所在省或地区参赛的现象,因此通过对第十二届全运会棒球预赛中大学生球队投手投球战术应用的统计分析,探讨职业比赛中大学生投手投球技术及战术的应用,对大学生球队的发展有着重要意义。 Baseball is based on the batting base run, run base score offensive behavior and pitching, passing the defense of the opposition characteristics of the sport. Baseball game, the role of the pitcher is beyond doubt, the victory of a game often can not do without the pitcher, but how pitcher players can play their role to show the value of the pitcher, which requires continuous exploration of innovation in pitcher training and research. For the first time in the 12th National Games baseball preliminaries, there are four college teams participating in their respective provinces or regions. Therefore, by applying the pitching tactics of the college team pitches in the 12th National Games Statistical analysis, to explore the application of college pitcher pitching techniques and tactics in professional competition, is of great significance to the development of college students team.