据悉，上海电气自2000年起参与"人造太阳"核聚变项目，至今已成为国内核聚变主机系统核心装备供货 业绩最全面的装备制造企业之一。光大证券此前研报指出，在我国能源结构转型、产业结构调整的背景 下公司有望利用龙头优势进一步提升传统优势业务市占率，同时在公司技术研发优势的支撑下储能、氢 能和机器人等新兴业务也有望成为公司新的业绩增长点。 消息面上，近期，可控核聚变赛道利好频出。据央视新闻报道，10月1日，位于安徽合肥的紧凑型聚变 能实验装置BEST项目建设取得关键突破。BEST装置主机关键部件——杜瓦底座研制成功并顺利完成交 付，成功精准落位安装在BEST装置主机大厅内，标志着项目主体工程建设步入新阶段。方正证券认 为，聚变行业催化明显较7-8月份更加密集，国际原子能聚变能大会或有重大国家和国际进展公布，且 国内BEST项目在Q4有望再次开启第二次密集招标（包括第一壁、偏滤器、电源等高价值量产品），其 它聚变装置也有望启动；巨头入局与海外装置点火重大进展。聚变年内第二次行情有望启动。 智通财经APP获悉，上海电气(02727)涨超8%，公司A股涨停，截至发稿，涨8.18%，报5.16港元，成交 额10.14亿港元。 ...

消息面上，10月13至18日，国际原子能聚变能大会(FEC2025)将在成都举办。方正证券指出，聚变行业 催化明显较7-8月份更加密集，国际原子能聚变能大会或有重大国家和国际进展公布，且国内BEST项目 在Q4有望再次开启第二次密集招标（包括第一壁、偏滤器、电源等高价值量产品），其它聚变装置也 有望启动；巨头入局与海外装置点火重大进展。聚变年内第二次行情有望启动。 智通财经APP获悉，核电股早盘走高，截至发稿，中核国际(02302)涨12.99%，报6.96港元；中广核矿业 (01164)涨8.38%，报3.88港元；中广核电力(01816)涨0.34%，报2.93港元。 ...

消息面上，10月13至18日，国际原子能聚变能大会(FEC2025)将在成都举办。方正证券指出，聚变行业 催化明显较7-8月份更加密集，国际原子能聚变能大会或有重大国家和国际进展公布，且国内BEST项目 在Q4有望再次开启第二次密集招标(包括第一壁、偏滤器、电源等高价值量产品)，其它聚变装置也有望 启动；巨头入局与海外装置点火重大进展。聚变年内第二次行情有望启动。 核电股早盘走高，截至发稿，中核国际(02302)涨12.99%，报6.96港元；中广核矿业(01164)涨8.38%，报 3.88港元；中广核电力(01816)涨0.34%，报2.93港元。 ...

Core Viewpoint - China's investment in controllable nuclear fusion projects has reached a total scale of 136.2 billion yuan, with the next 3-5 years being a critical bidding window for infrastructure construction [1][7]. Group 1: Investment Background - As of July 22, 2025, China Nuclear Power (601985.SH) announced a planned investment of 1 billion yuan to acquire a 6.65% stake in China Fusion Energy Co., marking an acceleration in the commercialization of nuclear fusion in China [4][7]. - Zhejiang Energy Power (600023.SH) also announced an investment of 751 million yuan for a 5% stake in the same company, further indicating the momentum in the nuclear fusion sector [4][13]. - Currently, there are 14 major controllable nuclear fusion projects under construction in China, with a total investment scale of 136.2 billion yuan [1][7]. Group 2: Key Participants - China Nuclear Power is a core participant, investing 1 billion yuan and holding a 6.65% stake in China Fusion Energy Co., which is under the China National Nuclear Corporation [11][12]. - Zhejiang Energy Power, as a traditional power enterprise, is leveraging its background to promote the commercialization of fusion technology through its 751 million yuan investment [14]. - West Superconducting Technologies (688122) is the only domestic supplier of low-temperature superconducting wire for the ITER project, breaking international monopolies in this technology [15][16]. Group 3: Strategic Significance - The investments by state-owned enterprises respond to national strategic requirements for future industries and aim to solidify their core positions in the nuclear fusion sector [12][14]. - The focus on nuclear fusion aligns with the country's energy transition goals, emphasizing the importance of clean energy development [14].

Investment Rating - Industry rating is maintained at "Outperform the Market" [2] Core Insights - The report highlights the Sichuan provincial government's implementation plan to promote the controllable nuclear fusion industry, emphasizing significant engineering breakthroughs in magnetic confinement and inertial confinement fusion technologies [3] - Sichuan has established a comprehensive layout in the nuclear fusion field, covering both magnetic and inertial confinement routes, and is actively pursuing international collaborations to enhance its technological capabilities [4] - The report suggests focusing on companies within the nuclear fusion supply chain, including leading suppliers of high-temperature superconducting magnets and materials essential for fusion devices [5] Summary by Sections Government Support - The Sichuan provincial government has explicitly supported the controllable nuclear fusion industry, marking a significant policy shift compared to other regions [3] - The plan includes the construction of key facilities and the acceleration of technology transfer to foster innovation [3] Technological Developments - Sichuan has achieved notable breakthroughs in nuclear fusion technology, including reaching a temperature of 100 million degrees Celsius and significant advancements in fusion product metrics [9] - The establishment of the electromagnetic-driven fusion large scientific device aims to validate the feasibility of fusion ignition [4] Investment Opportunities - Recommended companies for investment include: - Lianchuang Optoelectronics, a leading supplier of high-temperature superconducting magnets - Yongding Co., a major supplier of high-temperature superconducting materials - Guoguang Electric, which provides essential components for controllable nuclear fusion devices [5]

Core Viewpoint - The article emphasizes the rapid advancements in nuclear fusion projects both domestically and internationally, highlighting significant investments and technological breakthroughs that could lead to commercial viability in the near future [2][6][21]. Group 1: Recent Developments in Domestic Fusion Projects - The "BEST" project has commenced assembly ahead of schedule, with the goal of completing construction by 2027 [4]. - Various tenders related to the "BEST" and "Xinghuo No. 1" projects have been launched, indicating a robust pipeline of activities and investments [4][6]. - The "Chinese Circulation No. 3" project achieved a significant milestone with a fusion triple product reaching 10^20, marking a critical advancement in plasma performance [4]. Group 2: Investment and Financing Trends - TAE Technologies, a leading U.S. fusion company, raised over $150 million in its latest funding round, bringing its total funding to $1.35 billion, with participation from major investors like Chevron and Google [6]. - Japan announced an additional investment of 10 billion yen (approximately $69 million) into its three major fusion research institutions, aiming for commercialization in the 2030s [6]. - The UK government plans to invest £2.5 billion over the next five years to advance its fusion energy initiatives, including the STEP project [6]. Group 3: Technological Innovations Driving Progress - Innovative magnetic field structures, such as spherical tokamaks, are expected to enhance confinement performance and increase fusion power output in smaller volumes [8]. - The application of high-temperature superconductors is anticipated to significantly improve fusion output power by allowing for higher current densities and stronger magnetic fields [12][14]. - The integration of AI and supercomputing technologies is facilitating real-time predictions and optimizations in plasma behavior, thereby accelerating research and development processes [16]. Group 4: Global Competition and Market Dynamics - The U.S. and China are the largest investors in nuclear fusion, with China's investment growth outpacing that of the U.S. in recent years [18][23]. - As of 2024, the U.S. has invested $5.63 billion in fusion, while China has invested $2.49 billion, indicating a competitive landscape [23]. - The article outlines the potential for fusion energy to meet global energy demands sustainably, with significant advantages over traditional energy sources [21][24]. Group 5: Future Outlook and Application Scenarios - The most optimistic projections suggest that the first fusion power plant could connect to the grid between 2025 and 2030, while a more conservative estimate places this timeline between 2031 and 2035 [48]. - The potential applications of nuclear fusion include electricity generation, industrial heating, and propulsion for spacecraft, with key developments expected around 2030 [53][55]. - The article highlights a "three-step" strategy for China's fusion energy application, progressing from experimental validation to commercial demonstration [42].

Investment Rating - Industry rating is maintained at "Outperform" [1] Core Insights - The World Bank has lifted a decades-long ban on nuclear energy financing to accelerate the development of low-emission technologies, aiming to meet the growing electricity demand in developing countries. This policy shift is expected to provide significant funding support for the international nuclear energy industry [3][4] - Governments in Europe and the U.S. are increasingly supporting the nuclear energy sector, with policies that may have influenced the World Bank's decision. For instance, the U.S. aims to quadruple nuclear power output in the next 25 years, while the UK plans to invest £2.5 billion in nuclear fusion over the next five years [4] - Recent financing records in the nuclear fusion sector indicate strong financial backing, with U.S. company TAE Technologies raising over $150 million and German startup Proxima Fusion securing €130 million (approximately $150 million) in funding, which will accelerate the commercialization of nuclear fusion technology [5] Summary by Sections Section: Industry Overview - The nuclear energy sector is experiencing a policy shift with increased government support in the U.S. and Europe, which is expected to drive growth in the industry [4] - The World Bank's new financing policy is aimed at supporting the extension of existing nuclear reactor lifespans and the development of small modular reactors [3] Section: Investment Opportunities - Companies to watch include: - Lianchuang Optoelectronics, a leading supplier of high-temperature superconducting magnets - Yongding Co., a major supplier of high-temperature superconducting strips - Guoguang Electric, which provides various components for controllable nuclear fusion devices [6]

Investment Rating - Industry rating is maintained at "Outperform" [1] Core Insights - The report highlights significant breakthroughs in China's controllable nuclear fusion technology, with the "Chinese Circulation No. 3" achieving a plasma current of one million amperes and ion temperature reaching 100 million degrees, marking a new high in fusion parameters [3][6] - The advancements in nuclear fusion technology position China as a leader in the field, paving the way for future commercialization and potential growth opportunities for related upstream and downstream enterprises [3] Summary by Sections Industry Overview - The report discusses the continuous progress in controllable nuclear fusion technology in China, with key projects like the "Xuanlong-50U" achieving critical engineering breakthroughs [3][4] - The comprehensive parameters of fusion triple product have reached the order of 10^20, indicating significant advancements in the field [3] Key Companies to Watch - Recommended companies include: - Lianchuang Optoelectronics, a leading supplier of high-temperature superconducting magnets, which are crucial for compact tokamak devices [4] - Yongding Co., a major supplier of high-temperature superconducting strips [4] - Guoguang Electric, which provides various components for controllable nuclear fusion devices [4]

Core Viewpoint - The concept of controllable nuclear fusion is gaining significant attention in the market, with Bai Li Electric (600468) experiencing a strong surge, hitting the daily limit and driving the entire sector upward [1] Industry Overview - The surge in controllable nuclear fusion stocks has led to a noticeable increase in related sectors, with multiple stocks in the sector rising, including Ha Han Hua Tong with a 20% increase and Rong Fa Nuclear Power also hitting the limit [1] - The upstream materials sector is poised for opportunities, particularly in superconducting materials, as the era of large-scale application of high-temperature superconducting tape materials like REBCO begins, which can provide stronger magnetic fields for nuclear fusion reactions [1] - Tungsten and tungsten-based alloys are identified as ideal first-wall materials due to their high melting points and thermal conductivity, with China holding the world's largest tungsten resource reserves, potentially leading to growth in this industry [1] Midstream Equipment Manufacturing - The midstream equipment manufacturing sector is a direct beneficiary, with superconducting magnets being core components of the devices, where high-temperature superconducting magnets can significantly enhance magnetic field strength, accounting for 40%-50% of total investment costs [1] - The first wall, located at the innermost part of the fusion device, plays a crucial role in protecting device components, indicating potential growth for related manufacturing sectors [1] - The偏滤器, typically located at the top and bottom of the vacuum chamber, controls the interaction between plasma and the chamber walls, reducing thermal load and particle bombardment, benefiting related manufacturing enterprises as the industry develops [1] Downstream Applications - The power generation sector is expected to be the first to benefit, as nuclear fusion's thermal energy can be converted into electricity through nuclear power plants, providing a large amount of clean and sustainable energy [1] - The medical field may also see growth through the use of isotopes produced by nuclear fusion for diagnostic and therapeutic purposes, contingent on technological maturity [1] Market Outlook - The construction of the "Kua Fu" project, the world's first domestically designed and built key system for fusion reactor mainframe, is entering a critical phase, alongside the early launch of domestic compact fusion energy experimental device engineering, indicating a faster transition from laboratory to engineering [1] - With dual support from policy and technology, the market prospects for this field are broad, likely attracting more capital into the related industry chain, and the activity of related concept stocks is expected to continue to rise [1]

Core Viewpoint - The A-share controllable nuclear fusion sector has seen significant growth, driven by accelerated commercialization of nuclear energy, with the potential for limitless energy generation if controllable nuclear fusion is realized [1] Industry Overview - Controllable nuclear fusion is based on the fundamental principles of stellar energy release, offering a clean, efficient, and sustainable energy source with minimal radioactive waste [1] - The primary fuels for nuclear fusion are tritium and deuterium, with 1 liter of seawater capable of extracting 0.035 grams of deuterium, releasing energy equivalent to burning 300 liters of gasoline, and the global supply of deuterium from seawater could last for over a hundred billion years [1] Technological Pathways - Global fusion research primarily focuses on two main technological pathways: magnetic confinement fusion and inertial confinement fusion, with ITER being the most representative project for magnetic confinement and the National Ignition Facility (NIF) for inertial confinement [1] - Magnetic confinement fusion is considered the most effective approach for developing fusion energy due to its longer energy confinement time, higher technological maturity, and stronger engineering feasibility [1] Domestic Industry Chain - The domestic controllable nuclear fusion industry chain is taking shape, with upstream companies providing raw materials such as superconducting materials and tungsten-based materials [2] - Key players in the upstream include Western Superconducting (SH688122), Shanghai Superconductor, and Antai Technology (SZ000969), among others [2] - Midstream equipment manufacturers include Western Superconducting and Guoguang Electric (SH688776), which supply components for magnetic confinement systems [2] Application and Commercialization - Downstream application firms include China National Nuclear Power Co. and China General Nuclear Power Group, responsible for the operation and construction of nuclear power plants [3] - The commercialization of controllable nuclear fusion is progressing, with various companies involved, although many have not disclosed the revenue contribution from related businesses [3] - Guoguang Electric's products are key components for the ITER project, while Western Superconducting is the only domestic producer of superconducting materials for ITER and is also involved in the CFETR project [3] Future Prospects - The timeline for the commercialization of controllable nuclear fusion is projected around 2030, with significant advancements expected by 2035 [5] - The BEST project in Hefei aims to enhance the economic viability of nuclear fusion energy and is expected to complete by 2027, potentially becoming the world's first compact fusion energy experimental device [5][6] - Achieving commercial viability requires meeting specific criteria, including maintaining plasma conditions and achieving a fusion gain greater than one [6]