85 heating, and advanced the comprehensive utilization of waste heat from mine ventilation and geothermal energy to reduce the consumption of coal for the mining area. Promoted the coupled development of the coal-based industrial chain and new energy, creating multi-energy complementary parks; utilized resources like coal mining subsidence areas and abandoned mines to develop new energy, facilitating the transformation of old mining areas. After decades of development, China has achieved positive results in green mine construction, digital transformation, coal washing and preparation, modern coal chemical, and low carbon development. Guided by national policy, driven by technological innovation, and improved by market mechanisms, China's coal industry has achieved an all-around upgrade in safety, efficiency, environmental friendliness, and intelligence. Coal production has grown steadily, with raw coal output reaching about 4.8 billion tons in 2025, accounting for more than half of the global total. The rate of raw coal washing increased significantly to around 70%, coal waste utilization reached 74%, and the comprehensive utilization rate of mine water and land reclamation rate remained at high levels. The scale of coal-to-liquids, coal-to-gas, and coalbased new materials expanded, promoting the transformation of coal from a single fuel to a dual attribute of “fuel + raw material.” Clean coal power plant renovations cumulatively phased out over 100 GW of backward capacity. 4. EXPORTING CHINA'S ADVANCED COAL MINING TECHNOLOGY AND EXPERIENCE The author has been actively exporting China’s high efficiency and low carbon technologies to world's coal-producing countries, especially emerging economies, providing Chinese solutions for sustainable transformation of global coal industry. 4.1 Fully Utilized Platforms of International Organizations Utilized international platforms of World Mining Congress (WMC), International Coal Preparation Congress (ICPC), And Future Coal Global Alliance, played a leading role in speaking out within multilateral mechanisms, and promoted china's achievements in clean and efficient coal utilization and advanced technologies internationally.
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