研发新技术 采煤不下井（讲述·弘扬科学家精神）

Core Viewpoint - The article highlights the significant advancements in coal mining technology led by Fan Jingdao, focusing on the transition from manual to intelligent mining methods, which aim to enhance safety and efficiency in the industry [2][8]. Group 1: Background and Achievements - Fan Jingdao, a prominent figure in coal mining technology, has dedicated decades to research and innovation, achieving notable awards such as the 2020 National Science and Technology Progress Award [2]. - The shift from traditional coal mining methods to intelligent mining has been a key focus, with the goal of allowing coal extraction without miners physically entering the mines [2][6]. - The introduction of intelligent mining techniques has significantly improved production efficiency and safety conditions for miners [4][6]. Group 2: Technological Innovations - The development of remote-controlled mining operations has been a major breakthrough, allowing for coal extraction from the surface without the need for miners to descend into the mines [5][7]. - The implementation of a comprehensive intelligent mining system, integrating 5G technology, aims to address challenges in real-time data transmission and operational efficiency [8][9]. - The construction of the Keke Gai coal mine utilized advanced techniques that reduced the construction period from five years to just 13 months, showcasing the potential for rapid and safe mining operations [9]. Group 3: Future Directions - The ongoing efforts to further develop intelligent mining systems are crucial for the future of the coal industry, with a focus on enhancing safety and operational efficiency [8][9]. - The integration of new technologies and innovative practices is seen as essential for the sustainable development of coal mining, aligning with broader industry goals for high-quality growth [9].