Daqin Railway(SH:601006) 中国能源报·2025-12-03 06:54Core Viewpoint - The Daqin Railway is expected to complete a coal transportation volume of 516 million tons this year, becoming a crucial channel for coal supply in China while significantly improving transportation efficiency [1][22]. Group 1: Transportation Capacity and Efficiency - The Daqin Railway accounts for over 20% of national coal transportation, with a daily transportation volume maintaining at 1.3 million tons since November [13][22]. - The introduction of a wireless synchronous control system and the GSM-R signal system has enabled the Daqin Railway to link trains with a total weight of 21,000 tons and a length of 2,611 meters, facilitating heavy and long train operations [3][5]. - The railway has achieved a transportation capacity of 450 million tons annually, playing a vital role in ensuring national energy security and supporting economic development [22]. Group 2: Technological Innovations - The Daqin Railway has implemented advanced technologies, including heavy-duty rails and high-tech seamless welding techniques, to enhance the stability and safety of long trains [9][11]. - The application of big data and artificial intelligence has improved operational efficiency, particularly in managing the challenges of braking for long and heavy trains [16][18]. - A real-time monitoring data platform has been established to optimize the distribution of vehicles across multiple ports, reducing communication costs and increasing work efficiency [18][20]. Group 3: Impact on Energy Supply - The reliable coal supply from the Daqin Railway has ensured that power generation in regions like Zhucheng can reach 70 million kilowatt-hours, meeting the electricity needs of over 500 industrial enterprises [24]. - In Suqian, sufficient power resources have provided reliable support for 3.2 million households and businesses [26].