新华社权威快报 | 5万公里！中国高铁运营里程新突破

Core Viewpoint - The opening of the Xi'an to Yan'an high-speed railway marks a significant milestone in China's high-speed rail development, pushing the total operational mileage of high-speed rail in the country to over 50,000 kilometers, further enhancing connectivity and transportation efficiency [3]. Group 1: High-Speed Rail Development - The Xi'an to Yan'an high-speed railway officially commenced operations on December 26, 2025, with the C9309 "Fuxing" intelligent train departing from Yan'an station [3]. - China's high-speed rail network has reached a total operational mileage of over 50,000 kilometers, solidifying its position as the leader in high-speed rail globally [3]. - The high-speed rail network facilitates the formation of urban agglomerations within a 500-kilometer radius, creating 1 to 2-hour travel circles, and enables 4-hour connectivity between cities up to 1,000 kilometers apart [3]. Group 2: Impact on Transportation - The high-speed rail system can transport up to 16 million passengers daily, equivalent to the population movement of a super-large city [3]. - Currently, high-speed rail covers 97% of cities with a population of over 500,000 in China, showcasing its extensive reach and impact on urban mobility [3]. - China holds the highest operational speed for high-speed rail in the world, surpassing the total operational mileage of all other countries combined [3].