求解产销平衡或不平衡模型的算法，其中参照迷宫问题算法得到了最重要的闭回路法的算法-Solving the balance or imbalance in production and marketing of the algorithm model, with reference to one of the maze algorithm problem has been the most important method of closed-loop algorithm

本程序可实现内燃机动平衡的计算，通过输入往复惯性力参数和旋转惯性力参数，可根据程序计算发动机是否存在不平衡力，同时该程序还可显示曲线往复惯性力和旋转惯性力曲线。为实现内燃机动平衡计算提供了一个有效的途径。-This procedure enables the calculation of dynamic balance of the internal combustion engine, reciprocating inertia force by entering parameters and