核电概念普遍下跌 中核国际跌超6% 上海电气跌近5%

Group 1 - The nuclear power sector is experiencing a general decline, with China National Nuclear Power (02302) down 6.63% to HKD 4.79, Dongfang Electric (600875) (01072) down 5.79% to HKD 22.8, and Shanghai Electric (601727) (02727) down 4.84% to HKD 3.93 [1] - Elon Musk publicly criticized nuclear fusion power, stating that building small nuclear fusion reactors on Earth is economically foolish, as the Sun itself is a massive, free nuclear fusion reactor capable of meeting all energy needs in the solar system [1] - Nvidia is set to hold an AI power shortage summit, highlighting global electricity supply and demand issues, with a focus on long-term opportunities in the power sector [1] Group 2 - The current challenges facing the U.S. electricity system include increasing power demand driven by AI and extreme weather, alongside decarbonization goals and reliability requirements, creating a "trilemma" that limits the power system [1]