争 匆 - 联创光电中标资阳商业航天发射技术研究院项目,合同金额 1,960万元, ● 标志着其商业航天电磁发射技术首个工程化订单成功交付,为未来批量化 订单积累经验,公司正积极准备产能以应对潜在的大规模需求。 可控核聚变被视为终极能源,2025年被认为是资本开支元年,联创光电 ● 基于超导磁体产品进行前瞻布局。2025年11月该领域招标额激增至 40 亿元,预示未来成都、南昌、上海等地将加大投入,为联创光电带来市场 机会。 可控核聚变核心投资逻辑在于其技术和市场潜力。联创光电在托卡马克装 ● 置中高温超导磁体设计和生产具备优势,价值量占比约 40%。参与南昌星 火 1 号反应堆项目,预计启动局将带来约 50 亿元订单。 联创光电在激光反无人机领域取得进展,"光刃一代"和"光刃二代"已 完成设计、研编和验收，主要用于短距离打击无人机，随着下游需求损害人。" 产品凝影搬家，主要用于短距离打击无人机，随着下游需求损需求损害骗小】 shuimu2026 bet 产品逐步成熟并具备广阔市场前景。 行研报 ： 方面,智能控制产品和背光源业务通过调整业务结构,提升管理能力,改 善盈利能力。2025年前三季度,公司毛利率达 ...

证 券 研 究 报 告 电力及公用事业行业深度研究报告 "超导-磁体"：可控核聚变价值量最高环节 推荐（维持） ——可控核聚变系列研究（五） 行业研究 电力及公用事业 2025 年 12 月 27 日 华创证券研究所 证券分析师：吴一凡 邮箱：wuyifan@hcyjs.com 执业编号：S0360516090002 证券分析师：霍鹏浩 邮箱：huopenghao@hcyjs.com 执业编号：S0360524030001 证券分析师：吴晨玥 邮箱：wuchenyue@hcyjs.com 执业编号：S0360523070001 证券分析师：梁婉怡 邮箱：liangwanyi@hcyjs.com 执业编号：S0360523080001 证券分析师：卢浩敏 邮箱：luhaomin@hcyjs.com 执业编号：S0360524090001 证券分析师：李清影 邮箱：liqingying@hcyjs.com 执业编号：S0360525080004 联系人：刘邢雨 邮箱：liuxingyu@hcyjs.com 行业基本数据 | | | 占比% | | --- | --- | --- | | 股票家数(只) | 228 ...

在能源需求激增与人工智能算力爆发的双重驱动下，被视为清洁能源"圣杯"的可控核聚变技术正加速从实验室走向资本市场。近期，随着美国一 笔数十亿美元的并购交易落地，以及中国初创公司在关键磁体技术上取得突破，全球核聚变商业化竞赛已进入白热化阶段。 这一领域的最新焦点来自于特朗普旗下的媒体集团。据媒体23日报道，Trump Media & Technology Group Corp.（DJT）已同意通过一项价值60 亿美元的交易与核聚变初创公司TAE Technologies合并。受此消息刺激，DJT股价一度飙升近70%。根据交易条款，双方股东将各持有合并后实体 约一半的股权，特朗普作为大股东的媒体集团将成为TAE Power Solutions和TAE Life Sciences的控股公司。 此项交易不仅引发了二级市场的剧烈波动，更标志着顶级资本对核聚变赛道的押注力度显著升级。TAE Technologies成立于1998年，背后拥有谷 歌、Goldman Sachs、Chevron Technology Ventures和Sumitomo Corporation of America等豪华投资方阵容。该公司计划采用 ...

在探索宇宙奥秘与解决能源危机的双重驱动下，自上世纪五六十年代起，人类开始将目光投向了核聚变 ——这一被誉为"人造太阳"的终极能源解决方案。核聚变，作为自然界中恒星发光发热的基本原理，其 能量释放巨大且几乎无放射性废物产生。如果拥有了它，人类长期面临的能源危机、碳排放等一系列问 题将迎刃而解。 挑战 本报记者 张炯强 近日，复旦大学举办了一场名为"聚核之光：启终极能源，筑未来之光"的论坛，探讨"人造太阳"何时到 来。复旦大学现代物理研究所/核科学与技术系教授许敏在演讲中指出，毫无疑问，核聚变带来的是清 洁、高效、可持续的理想能源。聚变能源的核心目标是突破"聚变三乘积"这一关键指标。全球科学家历 经数十年攻关，当前国内BEST建设，环流器三号升级改造等项目如火如荼，国外国际热核实验堆 （ITER）、美国国家点火装置（NIF）频传捷报，但仍面临三大核心挑战：燃烧等离子体稳态运行控 制、耐高能中子辐照和高热负荷材料、氚循环及氚自持。 许敏介绍，实现核聚变取决于三个要素——密度：足够多的反应粒子；离子温度：足够的能量；能量约 束时间：足够的能量保存。 核聚变燃料主要包括氘和氚，这些燃料在核聚变反应中释放出巨大的能量，具 ...

Core Insights - The news highlights the significant advancements and competitive advantages of various companies in the nuclear fusion materials and technology sector, emphasizing their roles in the ITER project and domestic fusion initiatives. Company Summaries - **West Superconducting (688122)**: As a leading player in low-temperature superconducting materials, the company is the sole domestic supplier for ITER's low-temperature superconducting wire, with its products being critical for fusion device superconducting magnets. The company has achieved international standards in key performance metrics and has established a comprehensive production chain, positioning itself to benefit from the growing demand for superconducting materials as fusion projects accelerate [1][23]. - **Lianchuang Optoelectronics (600363)**: The company focuses on high-temperature superconducting technology, being the only domestic entity capable of designing and manufacturing large-diameter high-temperature superconducting magnets. It has successfully applied its technology in the "Spark One" project and aims to capture high-end market share as high-temperature superconducting technology expands in the fusion sector [2][24]. - **Antai Technology (000969)**: A leader in core materials for nuclear fusion components, the company supplies critical materials for ITER's first wall and blanket modules. Its advanced tungsten-copper composite components meet international standards, and it has a strong foothold in the supply chain for fusion experiments, poised to benefit from increased orders as fusion projects ramp up [3][25]. - **Guoguang Electric (688776)**: The company is a key supplier for plasma control and core components in fusion devices, holding a 60% market share for ITER's divertor. It has secured significant contracts, including an 18 billion yuan package for the CFETR project, indicating strong demand for its products as global fusion construction progresses [4][27]. - **Yongding Co., Ltd. (600105)**: The company specializes in high-temperature superconducting tape, with a projected 80% revenue growth in its superconducting business for 2024. It is involved in the development of superconducting magnets for fusion reactors, leveraging its parent company's resources to create a comprehensive industrial layout [5][28]. - **Xiamen Tungsten (600549)**: The company holds a monopoly in tungsten-based materials for nuclear fusion, being the only supplier with full-process certification for ITER's tungsten-copper divertor components. It is expanding its production capacity to meet growing demand as fusion engineering progresses [6][29]. - **Baosheng Co., Ltd. (600973)**: A leader in special cables for nuclear fusion, the company has secured all cable orders for the "Chinese Circulator No. 3" project, amounting to 5.2 billion yuan. Its products meet international standards, and it is positioned to benefit from the increasing demand for specialized cables in fusion projects [7][30]. - **Guangda Special Materials (688186)**: The company has developed materials for superconducting coil armor, achieving batch production and securing significant orders. Its products are critical for fusion devices, and it is well-positioned to benefit from the growing demand as fusion projects expand [8][31]. - **Hongxun Technology (603015)**: Through its subsidiary in Italy, the company supplies high-precision power systems for ITER, which are essential for plasma control. As domestic fusion projects accelerate, the demand for its power systems is expected to grow significantly [9][32]. - **Wangzi New Materials (002735)**: The company focuses on special capacitors for fusion pulse power systems, being the only domestic supplier certified by ITER. Its products are crucial for plasma heating and confinement, and it is expected to see increased demand as fusion projects move towards commercialization [10][33]. - **Jiusheng Electric (301082)**: A niche leader in special cables for nuclear fusion, the company has a market share exceeding 40% in nuclear power special cables. Its products are already in use in ITER, and it is well-positioned to benefit from the growing demand for specialized cables in fusion applications [11][34]. - **Hedong Intelligent (603011)**: The company is a key player in manufacturing core structural components for fusion, focusing on vacuum chambers. It has secured significant contracts and is expected to benefit from the increasing demand for large structural components as fusion projects advance [12][35]. - **Zhongzhou Special Materials (300963)**: The company specializes in high-temperature and corrosion-resistant materials for fusion applications, supplying critical components for major fusion projects. Its products are expected to see increased demand as fusion engineering progresses [13][37]. - **China Nuclear Construction (601611)**: As a core member of the "national team," the company plays a leading role in the construction of fusion projects, leveraging its extensive experience in nuclear engineering to meet complex project demands [14][38]. - **China Nuclear Power (601985)**: The company is positioned as a long-term beneficiary of the nuclear fusion industry, actively participating in major fusion projects and leveraging its expertise in nuclear power operations to support the commercialization of fusion energy [15][39]. - **Hancable Co., Ltd. (002498)**: The company is a significant player in special and superconducting cables for fusion, with a focus on meeting the extreme conditions of fusion environments. It is expected to capture a substantial market share as demand for specialized cables grows [16][40]. - **Wol Nuclear Materials (002130)**: The company focuses on insulation materials and special components for fusion, leveraging its expertise in nuclear-grade materials to meet the stringent requirements of fusion applications [17][41]. - **Dongfang Tantalum (000962)**: The company is a hidden champion in core materials for nuclear fusion, holding a dominant market position in beryllium materials and superconducting niobium. It is expected to benefit significantly from the upcoming surge in fusion project orders [18][43]. - **Nuiwei Co., Ltd. (603699)**: The company is a core player in the nuclear fusion valve market, holding over 80% market share. It has secured significant contracts for ITER and is expanding its international presence, positioning itself for substantial growth as global fusion projects accelerate [19][20]. - **Hailu Heavy Industry (002255)**: The company is a leading supplier of core structural components and vacuum systems for fusion, with significant contracts in place for ITER and domestic projects. It is well-positioned to benefit from the growing demand for these critical components as fusion engineering progresses [21][42].

Summary of Key Points from Fusion Energy Conference Call Industry Overview - The conference call discusses the challenges and advancements in the field of controlled nuclear fusion, focusing on the commercialization of fusion energy and the various technological routes being explored [1][2][3]. Core Challenges in Controlled Nuclear Fusion - **Technical Challenges**: The primary challenges include the control of plasma for steady-state operation, the impact of high-energy neutron irradiation on materials, and the durability of high-temperature composite materials [2][4]. - **Material Limitations**: Current materials used in fusion reactors, such as tungsten alloys and low-activation steel, are not fully capable of withstanding the structural impacts caused by 14 MeV high-energy neutrons produced in deuterium-tritium reactions [2][3][4]. - **Tritium Fuel Cycle**: There is a significant lack of practical engineering experience regarding tritium cycling and storage, which poses a challenge for commercial fusion power plants [4][5]. Technological Routes and Innovations - **Mainstream Fusion Technologies**: The dominant fusion technology routes include magnetic confinement (e.g., tokamaks) and inertial confinement, with deuterium-tritium reactions being the most prevalent, accounting for 75% of current methods [3][4]. - **Emerging Technologies**: New routes such as hydrogen-boron (p-B11) and deuterium-helium-3 (D-He3) are gaining attention. Hydrogen-boron reactions produce no neutrons but require extremely high temperatures (30-50 billion degrees), while D-He3 reactions avoid neutron production but face challenges due to limited helium-3 availability [8][9]. Role of Artificial Intelligence - **AI Applications**: AI is being utilized in plasma control and material research. It aids in developing control models for plasma operation and accelerates the research of radiation-resistant materials and high-temperature superconductors [6][9]. - **Deep Learning in Plasma Control**: AI models can predict plasma disruptions and optimize magnetic field control for steady-state operation [6]. High-Temperature Superconductors - **Impact on Fusion Reactors**: High-temperature superconductors significantly reduce the size of fusion devices while increasing output. For instance, the U.S. CFS company has developed a 20 Tesla superconducting magnet and is constructing the Spark device, which is one-eighth the size of ITER but has a higher output [7]. - **Chinese Advancements**: Chinese teams, such as that led by Academician Wang Qiuliang, have achieved 25 Tesla, indicating significant progress in this area [7]. Global Developments in Fusion Energy - **International Progress**: The U.S. CFS company and DeepMind have made breakthroughs in high-temperature superconductors and AI applications in material science, respectively [9]. - **China's Contributions**: Since joining the ITER project in 2006, China has made substantial contributions in neutron-resistant materials and is actively working on engineering applications of fusion technologies [9]. Conclusion - The commercialization of controlled nuclear fusion is approaching but still faces significant technical challenges. Continued exploration of various technological routes and the integration of AI in research and development are crucial for overcoming these hurdles and achieving practical fusion energy solutions [3][4][9].

Core Insights - The company, Lianchuang Optoelectronics, is positioned as a leader in high-temperature superconducting magnets, tapping into a future trillion-yuan industry through its subsidiary, Lianchuang Superconducting, which holds a 40% stake [1] Group 1: High-Temperature Superconducting Technology - Lianchuang Optoelectronics has a leading technology in high-temperature superconducting magnets, with applications in induction heating, magnetic control silicon crystal growth, controllable nuclear fusion, and electromagnetic catapults [1] - The company is the main contractor for the "Spark One" nuclear fusion-fission hybrid project in Jiangxi, with a total investment of 20 billion yuan, aiming to complete construction by the end of 2029 and achieve demonstration power generation by 2030 [1] Group 2: Commercial Aerospace and Electromagnetic Launch - The company has entered the commercial aerospace sector by investing 24 million yuan for a 30% stake in a joint venture focused on electromagnetic launch systems, leveraging its core high-temperature superconducting technology [2] - The joint venture aims to provide low-cost, high-frequency, and environmentally friendly commercial aerospace launch services [2] Group 3: Traditional Business Optimization - The company's traditional businesses, including smart controllers and backlight sources, are undergoing structural optimization, with smart control maintaining a stable position in the home appliance sector while expanding into high-margin areas like industrial control and automotive electronics [2] - The backlight source business has shifted focus from low-margin mobile phone applications to higher-value sectors, resulting in a revenue increase of 17.95% in the first half of 2025 [2] Group 4: Laser Products and Military Exports - There is a growing demand for anti-drone systems globally, particularly in conflict regions, leading to significant revenue growth in laser products, with a 176.87% increase in revenue from laser and traditional LED chips in the first half of 2025 [3] - The company has received export licenses for its "Light Blade" series products, which are expected to boost overseas military trade [3] Group 5: Financial Performance - The company reported a net profit of 400 million yuan in the first three quarters of 2025, marking a 19.37% increase, with a strong performance in the third quarter showing a 28.31% growth [3] - Investment income reached 384 million yuan, with contributions from joint ventures being a key driver of profit growth [3]

Core Insights - The article highlights the story of Deng Huixia, Vice President of Lianchuang Optoelectronics, who has made significant personal investments in her company's stock, totaling nearly 6 million yuan, which is ten times her average annual salary, showcasing her confidence in the company's future [1][2][3] Company Overview - Lianchuang Optoelectronics was established in 1999 and specializes in the research, production, and sales of optoelectronic devices, being a core enterprise in Jiangxi Province's national semiconductor lighting industry base [2] - The company went public on the Shanghai Stock Exchange in 2001 and has undergone a strategic transformation since 2019, focusing on high-temperature superconductors and laser industries as core future businesses [4][5] Investment Actions - Deng Huixia's first stock purchase occurred in October 2022, where she invested 2.9989 million yuan to acquire 114,300 shares at a price of 26.237 yuan per share [2] - Over the next two and a half years, she made five additional purchases, with the most recent acquisition at 55.71 yuan per share, bringing her total investment to approximately 6 million yuan [3][4] Market Performance - Despite initial fluctuations in stock price, with a low of 21.4 yuan per share, the stock value later doubled following a significant market rally in September 2024, reflecting a recovery in investor confidence [3][7] - Lianchuang Optoelectronics reported a revenue of 1.648 billion yuan in the first half of the year, a year-on-year increase of 6.51%, and a net profit of 263 million yuan, up 15.18% [6] Strategic Initiatives - The company is involved in the "Spark One" nuclear fusion project in collaboration with China National Nuclear Corporation, aiming to utilize existing technologies to achieve stable long-term operation and power generation demonstration [5][6] - Lianchuang Optoelectronics is also expanding its applications in commercial aerospace by integrating high-temperature superconducting technology with launch technologies [8][9] Industry Context - The article emphasizes the growing interest in "hard technology" companies within the capital market, with the technology sector's market capitalization surpassing that of traditional industries like banking and real estate [7] - The focus on high-quality development and technological innovation is seen as essential for the company's future growth and market positioning [9]

Summary of Key Points from Conference Call Industry Overview - The conference call discusses the **controlled nuclear fusion** industry, particularly focusing on the **BEST project** and its implications for the market. The industry is entering a new phase with accelerated bidding for key components like power supplies and superconducting materials in the second half of the year [1][2][3]. Core Insights and Arguments - The **BEST project** has made significant progress, with the successful installation of the **Dewar base** into the main device, marking a new stage for the project [2][3]. - Other notable projects in the controlled nuclear fusion sector include those by **China Nuclear Group** and **Chengdu and Jiuyuan**, which are expected to have more bidding activities next year, impacting the market from 2026 onwards [1][4]. - The **controlled nuclear fusion supply chain** is centered around structural components such as vacuum chambers, divertors, blanket cold screens, magnets, and Dewars, along with upstream materials like low-temperature superconducting wires and tungsten materials [1][5]. - The **module power supply industry** is benefiting from the recovery of defense demand and the growth of AI applications, with the military market projected to reach **59 billion RMB** by 2028 [1][12][13]. - The demand for **AI servers** has significantly increased power consumption, leading to a need for high-performance, high-density, and reliable power supply systems, which in turn accelerates the application of modular and integrated power systems [1][14][16]. Additional Important Insights - The **magnet system** is crucial in controlled nuclear fusion, accounting for approximately **28%** of the experimental pile's value, with a shift towards high-temperature superconductors expected to reduce cooling requirements and costs [1][7]. - The **power supply system** plays a significant role, comprising about **8%** of the overall system, with domestic and international companies likely to secure contracts in upcoming bidding processes [1][8]. - The **controlled nuclear fusion supply chain** includes upstream materials, midstream equipment, and downstream research institutions, with key players identified in each segment [1][9]. - **West Superconducting** is a key supplier of low-temperature superconducting wires, with a projected market value of **500 million RMB** in 2025, despite currently lower market attention [1][10][11]. - The **module power supply industry** is expected to enter a high-growth cycle, driven by defense and AI applications, with the military module power supply market projected to exceed **10 billion RMB** by 2025 and **15 billion RMB** by 2028 [1][12][13]. - The global AI market is anticipated to exceed **11 trillion USD** by 2030, with related supply equipment markets growing even faster, indicating significant investment opportunities [1][17][18]. Conclusion - The controlled nuclear fusion industry is poised for growth with ongoing projects and increasing demand for related technologies. The module power supply sector is also expected to thrive due to rising defense and AI needs, presenting various investment opportunities in the coming years [1][12][13][17].

Market Review - The Shanghai Composite Index experienced narrow fluctuations, while the ChiNext Index rose over 2%, reaching a new three-year high, with CATL's stock hitting an all-time high [1] - AI hardware and applications saw collective strength, with companies like Cambridge Technology and Inspur Information hitting their daily limit [1] - The controlled nuclear fusion concept surged, with Shanghai Electric and Hezhong Intelligent hitting their daily limit [1] - The chip industry chain remained active, with Zhangjiang Hi-Tech, Tongfu Microelectronics, and Kaimete Gas achieving historical highs [1] - The shipping sector faced collective adjustments, with Nanjing Port and Ningbo Shipping dropping over 5% [1] - Over 3,800 stocks in the Shanghai and Shenzhen markets declined, with a total transaction volume of 2.39 trillion [1] Daily Highlights Nuclear Fusion - The nuclear fusion concept saw significant gains, with stocks like Hezhong Intelligent, Haheng Huaton, and Wujin Stainless Steel hitting their daily limit [4] - China Fusion Energy Co., established with a registered capital of 15 billion yuan, made its public debut at the 25th China International Industry Fair, showcasing its technology and business layout [4] - The company aims for commercial fusion energy by 2050, with plans to build a fusion experimental device named "China Circulation No. 4 (HL-4)" in Shanghai [4] Computing Power - The computing power sector was active, with Zhongdian Xindong achieving three daily limits in four days, and stocks like Ningbo Construction and Guangdian Electric hitting their daily limit [7] - Alibaba's CEO announced increased capital expenditure at the 2025 Cloud Summit, with a focus on large-scale clusters and distributed training capabilities [7] - The GPU cloud rental market is expected to grow significantly, reaching $12.8 billion by 2033 due to the demand for AI training and inference [9] Nonferrous Metals - The nonferrous metals sector saw a surge, with stocks like Jingyi Co. and Nairui Mining hitting their daily limit [10] - A fatal landslide at Freeport McMoRan's Grasberg mine in Indonesia led to a significant rise in global copper prices, with LME copper prices increasing by 3.2% [10] - Goldman Sachs classified the incident as a "black swan," predicting a potential loss of 500,000 tons of copper supply over the next 12-15 months [10] Additional Insights - The nuclear fusion sector is expected to see increased orders as research and development progress, with a focus on core components like magnets and power supplies [6] - The high-temperature superconductors are projected to capture 25% of the global superconducting market by 2030, driven by demand from the nuclear fusion industry [6] - The domestic copper market is anticipated to maintain an upward trend due to supply constraints and increasing demand from energy transition and emerging industries [12]