本文对基于网络型基础产业公共性现象一般特征的铁路公共中间品和共用经济问题进行探讨,试图提出一种基于从“二分法”到“三分法”纵向关系调整的铁路运输业重组思路,提出了铁路改革的有关政策建议。 In this paper, the common intermediate railroad products and common economic issues based on the common features of the public network-based industries are discussed in an attempt to propose a railway transport system based on the adjustment of vertical relations from the “dichotomy” to the “three-point” Industry restructuring ideas, put forward the railway reform policy recommendations.