China's Railway Transportation Network Christopher Research

Abstract

Based on China railway freight transportation network, this paper builds the railway transport network. Then, according to uneven distribution of capacity and the problems of asymmetric information, low efficiency of railway freight transportation, the paper puts forward the resolving method by whole network Christopher of the social network analysis. In this paper, according to the China railway transportation network statistics results of China railway freight transportation network Christopher, whole Christopher coefficient is 0.39. Originally, the study also concluded that the degrees of freight volume, using to finding out the problems of multiple nodes, sorting and take the strategy to improve group coefficient better. All in all, this paper solved the problem of China railway network understanding and gave advice for improving China's railway transportation economic benefits.