近期,国家有关部门发布了新一版的《中长期铁路网规划》,提出到2020年,铁路网规模达到15万km,其中高速铁路3万km的建设目标;同时规划到2025年,铁路网规模达到17.5万km左右,其中高速铁路3.8万km左右。铁路网规划目标,将显著改善我国综合交通体系的供给水平,将极大地提升我国区域间快速运输的能力与服务水平。 Recently, a new version of the “Medium-and-Long-Term Railway Network Planning” was released by relevant state agencies and proposed that by 2020, the scale of the railway network will reach 150,000 km, including the construction goal of 30,000 km for the high-speed railway. It is also planned that by 2025, The scale has reached 175,000 km, of which 38,000 km are high-speed railways. The goal of railway network planning will significantly improve the supply level of China’s comprehensive transport system and will greatly enhance the capability and service level of rapid transport between regions in our country.