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本文建立了一种外贸集装箱江海运输系统的规划模型,运用0—1整数规划理论对长江中下游外贸集装箱江海运输问题进行了系统分析,提出了最佳的运输系统方案,可供决策时参考。此外,作者建立的算法和软件,可以在微型计算机上迅速求解,节省了大量计算时间。
This paper establishes a planning model of foreign trade container sea and sea transport system. By using 0-1 integer programming theory, this paper systematically analyzes the problems of foreign trade container sea transport in the middle and lower reaches of the Yangtze River and proposes the best transportation system plan for reference when making the decision. In addition, the algorithms and software built by the authors allow for quick resolution on microcomputers, saving a lot of computational time.