我国核电进入大规模建设高峰期，在建规模高于世界其他国家总和

Group 1 - China's nuclear power has entered a peak construction phase with 31 units having received construction permits and 13 units awaiting approval, indicating a higher construction scale than the total of other countries combined [1] - The global nuclear power sector experienced rapid growth from 1965 to 1980 with a CAGR of approximately 25%, but faced significant setbacks due to the Three Mile Island and Chernobyl accidents, leading to a slower growth phase from 1981 to 2023 with a CAGR of about 3% [1] - As of 2023, nuclear energy accounts for approximately 9% of global electricity generation, ranking behind fossil fuels at 62% and hydropower at 15% [1] Group 2 - Since the resumption of nuclear project approvals in 2019, China's nuclear policy has shifted from cautious control to active support, emphasizing the importance of nuclear power in achieving carbon neutrality goals [1] - The current energy generation structure in China is dominated by thermal power (69%), followed by wind and hydropower (11% each), and nuclear power at 5%, with projections indicating an increase in nuclear power's share to around 10% by 2035 [1] - The maturity of high-temperature superconducting technology has significantly reduced the costs and construction timelines for fusion experimental reactors, while AI advancements are enhancing the design and control efficiency of fusion devices [4] Group 3 - As of 2024, private fusion companies globally have accumulated financing of $7.12 billion, reflecting a 15% increase from 2023, with a total of 45 participating companies [4]