中文摘要：

在重庆市37个区县当中,通过数理统计以及城市间物流联系值的计算,筛选出了基于＂渝新欧＂国际物流通道的重庆市物流集货网络中不同等级的物流节点,其中以沙坪坝区和北碚区作为一级网络集货中心,以综合实力稍差的涪陵区、万州区、黔江区、巴南区、合川区以及永川区作为二级集货网络节点。从而由前端货源组织视角为解决＂渝新欧＂货源不足问题提供了参考建议。

英文摘要：

Among the 37 districts and counties in chongqing,through mathematical statistics and calculation of the urban logistics link between value,Selected based on the Trains channel between Chongqing and Europe of chongqing city logistics shipping different levels of logistics nodes in a network. In shapingba district and beibei as primary network goods collection center,with comprehensive strength is a bit poor,fuling,wanzhou district,qianjiang,banan,ocean area and yongchuan district as a secondary network node set goods. Which organized by the front- end supply perspective to solve the problem of insufficient Trains channel between Chongqing and Europe chongqing source provides some reference Suggestions.