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Core Insights - The rapid development of the new energy industry in China has highlighted the issue of energy consumption, with Jilin Province's Baicheng City strategically expanding its green energy applications, particularly in green hydrogen and new energy storage [1][2]. New Energy Development - Baicheng City has a planned new energy development scale exceeding 16 million kilowatts by the end of 2024, ranking first in Northeast China and among the top ten nationwide [1]. - The city is exploring an integrated model of "green electricity - green hydrogen - green chemicals" to enhance local energy consumption and strengthen the power grid's export capacity [1][2]. Green Hydrogen Projects - Two green hydrogen chemical projects launched in July 2023 have garnered significant attention, achieving multiple national and global milestones [2]. - The projects utilize green electricity from wind and solar sources to produce green hydrogen and subsequently synthesize it into green ammonia, employing a full industrial chain design [2][3]. Technological Innovations - The projects include the world's largest single production facility for green ammonia at 180,000 tons per year and the largest alkaline and PEM mixed electrolysis water hydrogen production system [3]. - They also feature the largest scale of direct current microgrid hydrogen production and solid-state hydrogen storage, addressing challenges in hydrogen storage and production stability [3]. Green Methanol Production - A new integrated project for producing green methanol from wind power and biomass gasification has been launched, with an annual production capacity of 50,000 tons [4]. - This project aims to create a production system of "green electricity - green hydrogen - green methanol," promoting local energy consumption and utilizing agricultural waste [4]. Energy Storage Initiatives - Baicheng City is actively developing energy storage systems, including lithium iron phosphate battery systems and all-vanadium flow batteries, to enhance energy consumption efficiency [7][9]. - The city has initiated several energy storage projects, including a 350 MW compressed air energy storage project, marking a significant step in energy storage technology [10]. Grid Infrastructure Enhancements - The construction of a 100 MW tower molten salt solar thermal power station is underway, which will improve the region's energy export capabilities [12][13]. - Recent upgrades to the power grid, including the completion of multiple 500 kV substations, are designed to support the integration and export of renewable energy projects [14][15]. Future Prospects - The "Jilin Electricity to Beijing" project is in the planning stages, aiming to build an ±800 kV high-voltage direct current transmission line to export 6 million kilowatts of renewable energy from Baicheng to North China [15].