Abstract: Visiting-route optimization strategy based on swarm intelligence inside Shanghai EXPO Area is discussed in this paper.Basic design model for visiting route optimization inside Shanghai-EXPO-Area is derived，grounded on the general planning blue-print of 2010 Shanghai EXPO.Meanwhile the optimal induction scheme of the visiting route can be solved using particle swarm optimization algorithm.In addition，a primary traffic-flow control model for the local bottleneck node is proposed.

摘要： 以2010年上海世博园区的总体规划方案为基础，构建参观者在园区内部游览路线的基本模型，利用智能微粒群算法进行路径优化，提供最优方案求解的指导性策略。并针对路径中关键节点的拥塞问题，提出了游客流量的控制策略。