A significant milestone has been achieved in China with the launch of the Rudong offshore photovoltaic-hydrogen energy storage farm in Rudong county, Jiangsu province. This farm, the largest of its kind in China, has a total installed capacity of 400 megawatts and covers approximately 287 hectares. Owned by Guohua Energy Investment Co Ltd under the CHN Energy Investment Group, the project officially started operations on December 31, 2024. It integrates photovoltaic power generation, hydrogen production, hydrogen refueling, and energy storage, marking China's first comprehensive energy utilization and coastal ecological management project. Expected to be fully operational in 2025, the farm is projected to generate 468 million kilowatt-hours of electricity annually, making a substantial contribution to environmental protection and a more sustainable energy structure. By reducing emissions significantly, including carbon dioxide, sulfur dioxide, and nitrogen dioxide, the project signifies a crucial step towards a greener future. Through innovative approaches like water electrolysis for hydrogen production and advanced technology for energy efficiency, the farm not only enhances regional power grid stability but also improves peak-shaving capacity. This initiative showcases China's commitment to renewable energy, sustainability, and environmental protection, setting a positive example for energy transition and innovation.