黄土高原筑通途——写在革命圣地延安首条高铁开通之日

Core Viewpoint - The opening of the Xi'an to Yan'an high-speed railway marks a significant development for the revolutionary base of Yan'an, enhancing its connectivity with the national high-speed rail network and promoting economic revitalization in the region [1][3][5]. Infrastructure Development - The high-speed railway, which took several years to construct, features a bridge-to-tunnel ratio of 91%, overcoming significant geological challenges posed by the loess terrain [1][6]. - The railway includes five tunnels longer than 10 kilometers, with the longest being 17.5 kilometers, showcasing advanced engineering techniques to address the difficult geological conditions [6][7]. Economic Impact - The new railway is expected to reshape Yan'an's economic geography, facilitating the flow of capital, technology, and talent, thereby injecting vitality into industrial upgrades and high-quality development [1][5]. - The high-speed rail connects Yan'an to the "one-hour economic circle" of Xi'an, significantly reducing travel time and enhancing logistics efficiency, which is anticipated to boost local tourism and economic activities [9][10]. Cultural Significance - The railway serves as a cultural bridge, with stations designed to reflect local heritage and promote regional culture, enhancing the travel experience for passengers [7][10]. - The opening of the railway is seen as a testament to the commitment of the Communist Party to the development of revolutionary areas, aligning with the broader goals of modernizing these regions [5][4]. Community Response - Local residents express excitement and optimism about the new travel options, with many planning to explore new destinations and promote local products, such as apples, to a wider market [8][9]. - The railway's construction and operation have fostered a sense of pride among the local workforce, who view their efforts as a continuation of the revolutionary spirit associated with Yan'an [3][6].