本文分析了上海出租汽车网络系统的预约定车业务现状,指出了目前人工配车系统中存在的问题。文章认为可以把连续配车问题归结定义为“线性整数规划”问题,在此基础上,提供了一个用计算机求解的优化逼近探索模型。文章着重探讨了此模型建立过程中的两个重要方面:一是如何处理时期的连接;二是在每一时期中采用什么匹配方法来减少空驶距离。并采用了某一天的真实数据进行了计算和检验,对此模型作了评价和分析。此模型可以推广运用到具有多起点和多终点的随机运输系统中去。 This article analyzes the status quo of the scheduled car business in Shanghai taxi network system and points out the problems existing in the current car distribution system. The article thinks that the problem of continuous distribution can be defined as the problem of “linear integer programming”, and on this basis, a model of optimization approximation by computer is provided. The article focuses on two important aspects of the model establishment process: one is how to deal with the connection of the period; the other is how to reduce the distance traveled by each matching method in each period. The real data of a certain day were used to calculate and test the model. The model was evaluated and analyzed. This model can be extended to a multi-start and multi-end stochastic transport system.