摘要
基于复杂网络和区域物流的理论基础,对贵州省茶叶物流运输网络进行分析。根据贵州省茶叶运输的特点,将区域物流运输网络定义为复杂的网络系统,探讨该省茶叶物流运输网络的节点和结构的复杂性。此外,借助UCINET软件,从矩阵、节点度、接近中心度和中间中心度等方面探讨基于统计指标的重要节点,得出贵州省茶叶运输网络具有小世界、无标度特性的结论。
Based on the theory of complex network and regional logistics, this paper analyzes the tea logistics transportation network in Guizhou Province. According to the characteristics of tea transportation in Guizhou Province, the regional logistics transportation network is defined as a complex network system, and the node and structure complexity of the tea logistics transportation network in Guizhou Province are discussed. In addition, with the help of UCINET software, this paper discusses the important nodes based on statistical index from matrix, node degree, proximity center degree and intermediate center degree, and draws a conclusion that Guizhou tea transportation network has small world and scale -free characteristics.
作者
薛亮
余伟
郑琰
姜晓红
XUE Liang;YU Wei;ZHENG Yan;JIANG Xiao-hong(Naniina Forestry Universitv.College of Automobile and Traffic Engineering.Nanjing 210037.China)
出处
《物流工程与管理》
2018年第11期64-66,共3页
Logistics Engineering and Management
关键词
区域物流
复杂网络
茶叶物流
运输网络
regional logistics
complex network
tea logistics
transportation network
