Group 1: Recent Developments in Nuclear Fusion - The field of controllable nuclear fusion has seen significant advancements, with the Southwest Institute of Physics announcing progress in intelligent control of magnetic confinement fusion plasma on October 8 [1] - The BEST project in Hefei achieved a major milestone with the successful installation of a 400-ton core component with millimeter-level precision [1] - The "China Circulation No. 4" R&D plan revealed by China Fusion Energy Co. has sparked heightened market interest in nuclear fusion technology [1] Group 2: Market Response - On October 9, nuclear fusion-related stocks surged, with the Wande Nuclear Fusion Concept Index rising by 7.82% and the Wande Superconducting Concept Index increasing by 6.17% [1] - Several companies, including Western Superconducting, Hanhai Huaton, and China Nuclear Construction, reached their daily trading limits [1] Group 3: Commercialization Efforts - Multiple enterprises are actively pursuing the commercialization of nuclear fusion, although achieving practical power generation from fusion will take time [2] - China Fusion, representing the "national team," aims for commercial fusion energy by 2050 and has established five business centers in Shanghai and Chengdu [2] - Hanhai Fusion, the first linear field reverse configuration fusion company in China, is utilizing neutrons generated during fusion for various applications, thereby realizing some commercial value ahead of full-scale fusion power [2] Group 4: Application Scenarios and Market Projections - Hanhai Fusion plans to achieve a market scale exceeding 1 billion in industry testing by 2026 and over 10 billion in nuclear medicine by 2027 [3] - The company aims for significant market scales in semiconductor neutron irradiation and environmental applications by 2029 [3] - New entrants from universities, such as Dongsheng Fusion and Honghu Fusion, are also making strides in the fusion sector [3] Group 5: A-Share Companies Involvement - Several A-share listed companies are entering the nuclear fusion sector, focusing on core components, key systems, and supporting materials [4] - Hongxun Technology is investing in key subsystems while collaborating with research institutions and private fusion companies [4] - Guo Da Special Materials has successfully won a bid for the BEST coil box machining project and has begun mass production of superconducting coil armor materials [4] Group 6: Technological Contributions - Zhongtai Co. is applying its cryogenic technology to the low-temperature aspects of controllable nuclear fusion, with successful operations in South Korea [5] - Guojin Securities believes that the commercialization path for nuclear fusion technology is becoming clearer, with global investments increasing [5] - The industry is expected to enter a capital expenditure acceleration cycle during the 14th Five-Year Plan period, presenting potential investment opportunities [5]

Core Insights - The controlled nuclear fusion sector is experiencing significant advancements, with recent developments from various research institutions and companies indicating a strong momentum towards commercialization [2][3][4] - The nuclear fusion concept index saw a substantial increase, with a rise of 7.82% on October 9, reflecting growing investor interest in the sector [2] - Multiple companies are actively pursuing the commercialization of nuclear fusion, although achieving practical power generation will take time [2][4] Industry Developments - The traditional energy system faces dual pressures of increasing demand and resource scarcity, making nuclear fusion an ideal solution for energy challenges [3] - The domestic nuclear fusion landscape is characterized by four main groups: China National Nuclear Corporation, Chinese Academy of Sciences, commercial companies, and universities, with most companies established in the last decade [4] - China Fusion Energy Co., representing the "national team," aims for commercial fusion energy by 2050 and has established multiple business centers focusing on key technologies [4] Commercialization Pathways - Hanhai Fusion, the first linear-type commercial nuclear fusion company in China, is advancing nuclear fusion power generation while also exploring commercial applications of neutron sources in various high-tech fields [4][5] - Specific market targets for neutron source products include achieving a market scale of over 1 billion by 2026 for industry testing platforms and over 10 billion for nuclear medicine by 2027 [5] - New entrants from universities, such as Dongsheng Fusion and Honghu Fusion, are also emerging as key players in the nuclear fusion field, with plans to develop advanced fusion devices within the next decade [5] Company Engagements - Several A-share listed companies are entering the nuclear fusion sector, focusing on core components, key systems, and supporting materials to facilitate commercialization [6] - Hongxun Technology is investing in key subsystems while collaborating with research institutions and private fusion companies [6] - Guoda Special Materials has successfully secured contracts for the BEST superconducting coil box project, indicating progress in the industrialization of fusion components [6] - Companies like Lansi Heavy Industry and Hangyang Co. are targeting the nuclear fusion market with specific products and solutions [6][7] Investment Outlook - The commercialization path for nuclear fusion technology is becoming clearer, with global investments increasing [7] - The industry is expected to enter a capital expenditure acceleration cycle during the 14th Five-Year Plan period, presenting potential investment opportunities in related component sectors [7]