针对目前利用回归方程计算人体环节质心位置的现状 ,提出了一种在体测量人体环节质心位置的新方法。该方法采用新型的一维平衡板 ,其测量过程经历了稳定平衡状态、有限稳定平衡状态、不稳定平衡状态 3个阶段 ,并利用实测的方法对环节质心位置在体测量原理的正确性进行了验证。 Aiming at the current situation of using the regression equation to calculate the position of the center of mass in the human body, a new method of measuring the position of the center of mass in human body is proposed. The method uses a new one-dimensional balance board, the measurement process has undergone three stages of stable equilibrium, finite stable equilibrium and unstable equilibrium. The correctness of the on-body measurement principle is tested verification.