中国省际铁路通行时间数据

本数据来自南京大学长江产业经济研究院《全国统一大市场下的省际铁路交通研究报告》的附录部分。中国的铁路（高铁）建设取得了辉煌成果。但受铁路时刻众多、历史数据不容易搜集整理的限制，学术与政策研究者一直无法对铁路建设的时间节省效应进行准确估计。为此研究报告团队对历年《中国铁路旅客列车时刻表》的数据进行搜集，并通过对列车等级、铁路开行历史进行溯源分析，得到了2012-2022年间双数年份中国各省会城市（直辖市、自治区首府）之间的铁路列车通行时间，以期能从时间的角度反映中国铁路的建设成果。  CnOpenData获得了南京大学长江产业发展研究院研究员逯建教授的许可，将该数据收录于公共数据专区，以便各位学者浏览阅读。

This dataset is sourced from the appendix of the <em>Research Report on Interprovincial Railway Transportation under the National Unified Large Market</em> by the Yangtze River Industrial Economic Research Institute of Nanjing University. China's railway (high-speed railway) construction has achieved remarkable outcomes. However, due to the vast volume of railway schedules and the challenges in collecting and organizing historical data, academic and policy researchers have long been unable to accurately estimate the time-saving effects of railway construction. To address this gap, the research team collected data from annual <em>China Railway Passenger Train Timetable</em> publications, and conducted traceability analyses of train grades and railway operation histories, thereby obtaining the railway travel times between China's provincial capitals (municipalities directly under the Central Government, autonomous regional capitals) in even-numbered years from 2012 to 2022, aiming to reflect the construction achievements of China's railways from the perspective of travel time savings. CnOpenData has obtained permission from Professor Lu Jian, a researcher at the Yangtze River Industrial Development Research Institute of Nanjing University, to include this dataset in its public data section for scholars to browse and utilize.

搜集汇总

背景与挑战

背景概述

该数据集基于《全国统一大市场下的省际铁路交通研究报告》，涵盖2012至2022年双数年份中国各省会城市间的铁路通行时间与直通列车数量矩阵。数据来源于历年《中国铁路旅客列车时刻表》，旨在量化铁路建设的时间节省效应，支持学术与政策研究，样本示例包括2020年的具体运行时间和列车数量矩阵。