网球比赛中一分的开始是发球,发球质量的高低直接决定这一分的归属,而且发球是网球比赛中唯一由自己控制而不受对方干扰的技术动作,世界上高水平的选手无不把发球作为自己最重要的武器之一。而我国选手与世界网球水平相差较大主要原因就是发球上的差距。因此对于发球的研究在理论上及实践上均有重要意义。随着网球运动的普及,对网球相关生物力学研究近年来呈上升趋势。从生物力学的角度上去分析发球动作,可以为运动员提供更为科学的依据和实际的指导,意义重大。 The beginning of a tennis match is serve, the level of the quality of the service directly determines the attribution of this score, and serve is the only game in the tennis game controlled by their own interference from each other’s technical action, the world’s top players are all the service As one of their most important weapons. The main reason for the big difference between the Chinese athletes and the world tennis is the disparity in serve. Therefore, the research on serve is of great significance both in theory and in practice. With the popularity of tennis, tennis-related biomechanical research is on the rise in recent years. From the biomechanical point of view to analyze the tee movements, athletes can provide more scientific basis and practical guidance, of great significance.