【摘要】 运用社会网络分析方法,基于678篇网络游记中时空信息的提取和分析,总结了成都自助旅游流网络结构的特点。结果表明:①春熙路是成都自助旅游流网络的集散中心,网络中有春熙路、宽窄巷子、人民公园等9个核心节点。成都旅游节点划分为5个等级,其中市级中心节点的控制力和结构优势最强,旅游网络的主体由春熙路、宽窄巷子、大熊猫基地等17个游客重点游览的节点组成。②成都自助游网络密度较低,旅游线路偏少;网络中共有8个凝聚子群,内部紧密相关的有3个;网络中存在明显的核心区和边缘区,两者密度差异较大。③成都自助游客流四季差异较小,秋季达到顶峰,夏季出现小低谷;最受游客欢迎的17个重点游览节点不随季节而变化。更多还原

【Abstract】 This paper used the social network analysis method to summarize the structural characteristics of Chengdu’s self-service tourism flow network based on time and spatial information which was extracted from 678 online travel notes. The results showed that: ①Chunxi Road was the center of Chengdu’ s self-service tourism network,there were 9 core nodes in the network,including Chunxi Road,Kuanzhai Alley,People’s Park and so on. Tourism nodes of Chengdu were divided into 5 levels,of which municipal center nodes had the strongest control and structural advantages. Chengdu’s self-service tourism flow network mainly consisted of 17 tourism nodes which included Chunxi Road,Kuanzhai Alley,the Giant Panda Base and so on. ②Chengdu’ s overall network structure had low density and few tourist routes. there were 8 cohesive subgroups in the network and 3 of them were closely related about the internal nodes. There were core areas and marginal areas in the network and the density difference between them was large. ③Chengdu’s self-service tourists had small differences in the four seasons,reaching the peak in autumn and a small trough in summer. Tourists’ favorite17 tourism nodes didn’t change with the seasons.更多还原