目的:通过对“上挑式”和“下压式”传接棒方式的对比研究,找出两种传接棒方式的技术特征。通过文献资料法、影像测量法、数量统计方法,对下压式和上挑式技术的运动学特征进行了实验研究,结果表明:下压式和上挑式技术动作的难易程度没有显著性差异,对自然跑速的影响和传接棒的效率上也没有显著性差异,主要差异在于接棒运动员通过接力区的时间和传接棒结束后的加速阶段的速度上。 OBJECTIVE: To find out the technical characteristics of two kinds of transmission rods through the comparative study of the ways of “pick-up” and “push-down”. The kinematics characteristics of the pressure-down and the pick-up are studied experimentally by literature review, image measurement and quantitative statistics. The results show that there is no significant difference in the ease of movement between the press-down and the pick-up There was no significant difference in the effect on natural running speed and on the efficiency of transfer sticks. The main differences were the timing of the passing athletes passing through the relay zone and the speed of the acceleration phase at the end of the transfer bar.