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从运动学、动力学的角度对跳远起跳的生物力学研究加以归纳、总结。运动学指标包括着板角、着板前三四步的步长、起跳时间等；动力学指标以测力台获得的垂直方向的力为主，较详细地总结了踏跳过程的缓冲阶段、蹬伸阶段等不同阶段的力学特征。并用压力中心这个指标分析了不同的起跳技术的特点。
From the point of view of kinematics and dynamics, this paper summarizes the biomechanical studies of long jump. Kinematic indicators include the angle of the plate, the step length of three or four steps before the board, take-off time and so on. The dynamic indexes mainly take the force in the vertical direction obtained by the force-measuring stage, summarizing in more detail the buffering stage of the kicking process, Extensions and other stages of the mechanical characteristics. And using the pressure center of this indicator analysis of the characteristics of different take-off technology.