城市24小时 | 北方高铁超级大环线，来了

Core Viewpoint - The Baotou-Yinchuan High-Speed Railway (Baoyin High-Speed Railway) has been fully operational, marking a significant milestone in China's high-speed rail network and enhancing connectivity in the northwest region [1][5]. Group 1: Infrastructure Development - The Baoyin High-Speed Railway spans 519 kilometers with a design speed of 250 km/h, connecting Baotou in Inner Mongolia to Yinchuan in Ningxia [1]. - The newly opened section from Baotou to Huinong is 422 kilometers long, contributing to Inner Mongolia's total high-speed rail mileage of 880 kilometers [1]. - The railway is part of China's "Eight Vertical and Eight Horizontal" high-speed rail network, completing the Jing-Lan corridor [1][5]. Group 2: Economic Impact - The Baoyin High-Speed Railway enhances Baotou's status as a transportation hub, facilitating the movement of energy and goods in the region [2][4]. - The railway connects major cities in the northwest, creating a "half-day traffic circle" with northern China, which is expected to optimize the flow of talent, technology, and capital [6]. - The completion of this railway is anticipated to stimulate regional economic development and improve the overall layout of the high-speed rail network in northwest China [6]. Group 3: Future Plans - Future plans include constructing a "T" shaped high-speed rail network centered around Baotou, linking it to major cities like Hohhot, Yulin, and Xi'an [4]. - The railway will serve as a critical link in the national strategy to enhance connectivity and support the development of the Yellow River "Jizi Bend" urban agglomeration [4].