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China's energy consumption structure is characterized by its prominent coal-dominant feature. In 2017, coal accounted for 60.4% of the nation's primary energy mix, followed by oil (18.8%), natural gas (7.0%), and non-fossil energy sources (13.8%)."?? ??"'This coal-centric energy structure will persist for a considerable period.' Since the beginning of this century, China has made significant progress in coal reduction, lowering coal's share in primary energy consumption from 69% in 2000 to 60% in 2017—a reduction achieved over 17 years. Nevertheless, coal's proportion remains substantially higher than the global average of 28%.

According to the 2018 Annual Report on China's Coal Industry Development recently released by the China National Coal Association, coal consumption in 2019 is projected to remain ?largely stable with limited incremental demand**. However, accelerated domestic coal capacity expansion, enhanced rail transport capabilities for coal, and further increases in supply capacity will ?gradually shift the national coal market toward a more balanced supply-demand situation.

According to the National Energy Administration, China has achieved phased milestones in clean coal power development: The national targets for ultra-low emissions retrofits and energy-saving upgrades of coal-fired power plants under the 13th Five-Year Plan were completed two years ahead of schedule, establishing the world's largest clean coal power supply system. Simultaneously, in 2018, China significantly improved the utilization rate of renewable energy—including hydropower, wind, solar, and biomass power—with curtailment rates for hydro, wind, and solar dropping markedly. These advances underscore how China's clean energy transition is accelerating with unstoppable momentum.

Since late August, the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences has hosted a series of academic exchange activities, including the Second High-End Forum on Clean Energy, the High-End Forum on Coal/Methanol to Olefins Industry, and the Clean Energy Intellectual Property Alliance Annual Meeting. These events focused on discussing new developments in the energy and chemical industry. During these activities, Liu Zhongmin, an academician of the Chinese Academy of Engineering and Director of DICP, shared his insights on modern coal chemical industry, believing it is in a breakthrough period and will usher in a new round of technological advancement.

The strategic value of China's modern coal chemical industry is becoming increasingly apparent. Reporters from the Economic Information Daily recently learned during interviews in Ordos, Inner Mongolia, a national modern coal chemical industry demonstration zone, that after years of strenuous efforts and breakthroughs, China's modern coal chemical technology has significantly matured. It has successfully 'unlocked the magic' of transforming coal into various chemical products such as oil, natural gas, olefins, and ethylene glycol, paving the way for clean, efficient coal utilization and presenting an alternative to petroleum. Its strategic importance is now clearly emerging. In Ordos, the technology for producing various fuels and chemical products from coal, including diesel, naphtha, natural gas, methanol, olefins (such as ethylene and propylene), and ethylene glycol, has now reached maturity.

On July 3, the State Council issued the Three-Year Action Plan for Winning the Blue Sky Defense War, which clearly defines the timeline and roadmap for winning the battle. The release and implementation of the Action Plan has sounded the clarion call for the whole nation to take action and continue its efforts to win the Blue Sky Defense War. Then, what is the current situation of China’s atmospheric environment? How to fight this battle well in the next three years? In this regard, the reporter interviewed relevant officials of the Ministry of Ecology and Environment and related experts.