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With the con cepts of jam region,jam interval,a kind of TSP-type traffic model is proposed in this paper by generalizing the typical traveling salesman problem,and its optimization is discussed.

通过引入阻塞区域、阻塞时段等概念,将典型的旅行商问题(TSP)实际化,进而建立了一种广义TSP型交通模型,并对模型优化进行了讨论。