全球最大、国内首个……本周，我国清洁能源领域捷报频传

Core Insights - China has made significant advancements in the clean energy sector, showcasing its capabilities through multiple groundbreaking projects in recent weeks Group 1: Offshore Wind Power - The world's farthest offshore wind power project, the 800 MW Three Gorges Jiangsu Dafeng project, has achieved full capacity grid connection, marking a major milestone in China's offshore wind energy development [1][3] - This project, located 85.5 kilometers offshore, is expected to generate an annual power output of over 28 billion kWh, sufficient to meet the electricity needs of 1.4 million households, while saving approximately 860,000 tons of standard coal and reducing CO2 emissions by about 2.37 million tons [5][3] Group 2: Green Hydrogen and Methanol - The world's largest integrated green hydrogen and methanol project, "Qing Hydrogen No. 1," has commenced operations in Jilin, filling domestic technological gaps and supporting large-scale hydrogen production [5][7] - This project can produce 45,000 tons of green hydrogen and 200,000 tons of green ammonia and methanol annually, saving around 600,000 tons of standard coal and reducing carbon emissions by 1.4 million tons per year [7] - China's first large-scale biomass methanol project has also been launched, capable of producing 50,000 tons of green methanol annually, significantly lowering lifecycle carbon emissions by over 85% compared to traditional fossil fuels [8] Group 3: High-Voltage Transmission and Hydropower - The first ultra-high voltage project entering the Tibetan Plateau, the ±800 kV Jinshang to Hubei DC transmission project, has been completed, with a total investment of 33.4 billion yuan and a transmission distance of nearly 1,900 kilometers [9][10] - This project will deliver nearly 40 billion kWh of clean electricity annually to Central China, replacing approximately 12 million tons of standard coal and reducing CO2 emissions by about 30 million tons [11] - Sichuan province has achieved a record-breaking hydropower installed capacity of over 100 million kW, becoming the first province in China to reach this milestone, with the new facility expected to reduce CO2 emissions by 1.3 million tons annually [12][14] Group 4: Innovative Computing and Energy Integration - The first high-altitude rock cavern computing center in China has been launched in Sichuan, integrating clean energy with advanced computing capabilities [15] - This project features six computing cabins equipped with 2,000 domestic computing chips, capable of performing 60 quintillion floating-point operations per second, supporting the rapid development of the digital economy in Sichuan [15]