“玲龙一号”全球首堆在昌江冷试成功

Core Insights - The successful cold test of "Linglong No. 1," the world's first land-based commercial modular small reactor, marks a significant achievement for China's nuclear energy sector and reinforces its competitive advantage in the international small reactor market [2][3] Group 1: Project Overview - "Linglong No. 1" is recognized as the first land-based commercial modular small reactor to pass the International Atomic Energy Agency (IAEA) safety review, representing a major breakthrough in China's nuclear power innovation [2] - The cold test serves as a comprehensive performance check of the reactor, validating the integrity and sealing of the primary circuit pressure boundary and ensuring the quality of equipment installation for safe and stable future operations [2] Group 2: Environmental Impact - Once operational, "Linglong No. 1" is expected to generate an annual electricity output of 1 billion kilowatt-hours, sufficient to meet the annual electricity needs of 526,000 households in Hainan [3] - The project is projected to reduce carbon dioxide emissions by approximately 880,000 tons annually, equivalent to planting 7.5 million trees each year, contributing to China's dual carbon goals and the development of Hainan as a "clean energy island" [3]