“玲龙一号”全球首堆冷试成功！

Core Viewpoint - The successful completion of the cold functional test for the "Linglong No. 1" modular small reactor marks a significant advancement in China's nuclear energy capabilities and positions the country favorably in the international small reactor market [1][3]. Group 1: Project Overview - "Linglong No. 1" is the world's first land-based commercial modular small reactor, which has passed the International Atomic Energy Agency's safety review, representing a major breakthrough in China's independent innovation in nuclear power [1]. - The cold functional test serves as a comprehensive assessment of the reactor's performance, ensuring the integrity and sealing of the primary circuit pressure boundary, and verifying the installation quality of related equipment and pipelines [1]. Group 2: Environmental Impact - Once operational, "Linglong No. 1" is expected to generate an annual electricity output of 1 billion kilowatt-hours, meeting the electricity needs of approximately 526,000 households in Hainan [3]. - The project is projected to reduce carbon dioxide emissions by about 880,000 tons annually, equivalent to planting 7.5 million trees in a year, contributing to China's "dual carbon" goals and the construction of Hainan as a "clean energy island" [3]. Group 3: Industry Significance - The successful test enhances China's competitive edge in the small reactor market and establishes a strong foundation for future operations, including thermal testing and reactor loading [1]. - The demonstration of advanced reactor technology is expected to promote the development of nuclear energy globally, setting a benchmark for small reactor advancements [1].