可控核聚变行业资本开支加速上行，融资与技术突破催化不断

Investment Rating - The report maintains a positive investment recommendation for the controllable nuclear fusion industry, indicating an upward trend in capital expenditure and technological breakthroughs [1]. Core Insights - The controllable nuclear fusion industry is experiencing accelerated capital expenditure, with significant recent developments in financing and technological advancements [1][8]. - The report highlights that the domestic nuclear fusion projects are expected to see a peak in bidding and investment over the next 3 to 5 years, with an estimated total investment of 146.5 billion yuan [8][19]. Summary by Sections Capital Expenditure - On November 12, the Institute of Plasma Physics at the Chinese Academy of Sciences announced a new tender worth 1.3454 billion yuan, focusing on high-value areas such as fuel cycle and tritium recovery [1][8]. - In the first half of November, the total tender amount from the Institute and Fusion New Energy in Anhui reached 1.976 billion yuan, with five projects exceeding 200 million yuan [7][19]. Financing - On November 10, Xinneng Xuanguang completed a Pre-A round financing of several hundred million yuan, led by Ant Group, aimed at enhancing the performance of its in-construction devices and expanding its team [1][8]. Technological Breakthroughs - On November 6, the Southwest Institute of Nuclear Physics completed the final design review of the ITER Langmuir probe, marking a significant advancement in the development of key diagnostic systems for the ITER project [2][10]. Recommended Companies - The report continues to recommend Lianchuang Optoelectronics and Hezhu Intelligent, while suggesting to pay attention to Guoguang Electric [3]. - In the magnet segment, companies such as Western Superconducting, Yongding Co., and Jingda Co. are highlighted for their high value contribution [3][34]. - For structural components and others, the report recommends companies like Sichuan Electronics, Yingliu Co., and Wanyi Technology, with a suggestion to monitor Antai Technology [3][35].