| 代码 | 名称 | 涨幅号 | 总金额 | 总市值 | 现价 | | --- | --- | --- | --- | --- | --- | | 601106 | 中国一重 | +10.10% | 9.80 乙 | 373.7 Z | 5.45 | | 000927 | 中国铁物 | +10.07% | 4.65 乙 | 178.5 Z | 2.95 | | 601608 | 中信重工 | +10.04% | 5.77 Z | 366.4 乙 | 8.00 | | 601611 | 中国核建 | +9.38% | 11.55 Z | 541.9 Z | 17.98 | | 200536 | 中国软件 | +8.25% | 19.95 61 | 486.8 Z | 52.13 | | 000066 | 中国长城 | +5.89% | 71.82 7 | 608.7 Z | 18.87 | | eoosea | 中稀有色 | +5.44% | 5.22 Z | 276.0亿 | 82.08 | | 920122 | 中纺标 | +4.84% | 22517 | 33.74 Z | 36.58 | | 0006 ...

（文章来源：每日经济新闻） 每经AI快讯，1月22日，中字头股票震荡走高，中信重工、中国铁物、中国一重涨停，中国软件、中国 核建、中国通号、中钨高新、中稀有色跟涨。 ...

每经AI快讯，1月22日，可控核聚变概念震荡拉升，中国核建（601611）涨停，安泰科技（000969）、 哈焊华通（301137）、融发核电（002366）、常辅股份、中核科技（000777）跟涨。 ...

格隆汇1月22日｜A股市场核能核电股走强，其中，中超控股、中信重工、长城电工涨停，中国铀业涨 超7%，航宇科技、沃尔核材涨超5%，常辅股份、上海电气、中国动力、钢研高纳、中国核建涨超4%。 消息面上，美国总统特朗普称，美国正"大力"发展核能。已签署行政命令，批准新建多家核工厂。 | 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 002471 | 中超控股 | 1 | 10.04 | 106亿 | -2.99 | | 601608 | 中信重工 | | 10.04 | 366亿 | 21.40 | | 600192 | 长城电工 | | 10.00 | 49.56 乙 | 10.65 | | 001280 | 中国轴业 | 1 | 7.28 | 1915亿 | 52.00 | | 688239 | 航宇科技 | | 5.18 | 133亿 | 2.87 | | 002130 | 沃尔核材 | | 5.14 | 410亿 | 23.63 | | 920396 | 常辅服份 | 美 | 4.85 | 26.40 ...

股票频道更多独家策划、专家专栏，免费查阅>> 1月22日，A股市场核能核电股走强，其中，中超控股、中信重工、长城电工涨停，中国铀业涨超7%， 航宇科技、沃尔核材涨超5%，常辅股份、上海电气、中国动力、钢研高纳、中国核建涨超4%。消息面 上，美国总统特朗普称，美国正"大力"发展核能。已签署行政命令，批准新建多家核工厂。 | 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 002471 | 中超控股 | 1 | 10.04 | 106亿 | -2.99 | | 601608 | 中信重工 | | 10.04 | 366亿 | 21.40 | | 600192 | 长城电工 | | 10.00 | 49.56 乙 | 10.65 | | 001280 | 中国 中国 中国 | 1 | 7.28 | 1915 Z | 52.00 | | 688239 | 航宇科技 | | 5.18 | 133亿 | 2.87 | | 002130 | 沃尔核材 | | 5.14 | 410亿 | 23.63 | | 920396 ...

Group 1 - The core point of the article highlights the significant differences in profitability among four major state-owned enterprises (SOEs) under the State-owned Assets Supervision and Administration Commission (SASAC), with China Chemical achieving a net asset return rate of 6.46%, while China Energy Engineering only reached 2.66% [1] - China Chemical has the lowest financial leverage among the four SOEs, yet it leads in profitability efficiency, showcasing its strong technical moat [1] - China Electric Power Construction Corporation (China Electric) holds over half of the global hydropower construction rights and is a major player in wind power, with its satellite monitoring significant engineering projects across China [3] Group 2 - China Chemical's innovation includes producing a "fireproof suit" made of silicon-based aerogel for electric vehicles, which is in high demand from companies like Tesla and CATL [5] - China Energy Engineering has a substantial renewable energy base, with 20.28 million kilowatts of power stations, and is advancing in nuclear waste treatment technology [6] - China Nuclear Engineering is a leading nuclear power construction company, involved in high-profile projects like the ITER project in France and various domestic nuclear initiatives [8] Group 3 - Financial performance shows that China Chemical earns 6.46 per project, while China Electric earns 4.37, China Nuclear earns just over 3.30, and China Energy Engineering lags at 2.60 [10] - China Chemical's asset turnover rate is notably high, completing projects in half the time of its competitors due to modular construction techniques [12] - China Electric's order growth is at 19.7%, indicating a strong backlog of projects despite slower construction timelines [12] Group 4 - In the international market, China Electric secured a significant order for a power station in Indonesia, while China Chemical's project in Saudi Arabia has redefined cost structures in the region [15] - China Nuclear's projects, such as the Karachi nuclear power station, demonstrate its capability in high-stakes international contracts [15] - The financial details reveal that China Chemical has a high product quality rate of 98%, while China Electric is monetizing satellite data services [15]

Investment Rating - The report maintains an "Overweight" rating for the construction and building materials sectors [6]. Core Insights - The report highlights a focus on balancing investments in emerging growth sectors and traditional dividend-paying sectors, anticipating a recovery in investment in early 2026, particularly in infrastructure and real estate [1]. - It emphasizes the potential for a spring rally in the market, driven by supportive real estate policies and opportunities in technology and overseas markets, particularly in AI applications and related materials [1]. - The report suggests that the construction and building materials sectors are under pressure, with significant declines in real estate sales and new construction, but sees potential in segments like building coatings and pipe materials due to a shift towards renovation in the existing housing market [2]. Summary by Sections Infrastructure and Real Estate Investment - In 2025, cumulative year-on-year investment in infrastructure (excluding power, heat, gas, and water supply) decreased by 2.2%, real estate by 17.2%, and manufacturing by 0.6% [1]. - The report notes a continued decline in real estate transactions, with a year-on-year decrease of 8.7% in sales area and a 20.4% drop in new construction area [2]. Cement Industry - The cement production in 2025 was 1.693 billion tons, down 6.9% year-on-year, with an average price of 360 RMB per ton in December, reflecting a 15.6% decrease year-on-year [3]. - The report indicates that the pressure on costs is easing due to increased efforts in staggered kiln shutdowns, leading to a slowdown in price declines [3]. Glass Industry - The flat glass production in 2025 was 976 million weight cases, down 3.0% year-on-year, with a significant price drop of 20.9% year-on-year [4]. - The report notes an acceleration in cold repairs in the glass industry, which is expected to stabilize prices [4]. Stock Recommendations - The report recommends several stocks with "Buy" ratings, including: - Yaxiang Integration (603929 CH) with a target price of 235.62 RMB - China National Materials (600970 CH) with a target price of 14.64 RMB - Sichuan Road and Bridge (600039 CH) with a target price of 13.48 RMB - Precision Steel Structure (600496 CH) with a target price of 5.75 RMB - Oriental Yuhong (002271 CH) with a target price of 17.19 RMB - Kaisheng Technology (600552 CH) with a target price of 16.94 RMB - China Jushi (600176 CH) with a target price of 20.80 RMB - Huaxin Cement (600801 CH) with a target price of 26.70 RMB - China Nuclear Engineering (601611 CH) with a target price of 18.21 RMB [8][29].

Investment Rating - The report maintains a "Buy" rating for several companies including 亚翔集成 (603929 CH), 中材国际 (600970 CH), 四川路桥 (600039 CH), 精工钢构 (600496 CH), 东方雨虹 (002271 CH), 凯盛科技 (600552 CH), 华新建材 (600801 CH), 中国巨石 (600176 CH), 中国核建 (601611 CH), and 上峰水泥 (000672 CH) [10][32][33][34][35][36] Core Insights - The report highlights that AI upgrades and domestic substitution are driving continued high demand in cleanroom and electronic fabric sectors, with significant capital expenditure increases from major companies like Micron and TSMC [2][13] - The cleanroom and electronic fabric markets are expected to maintain a tight supply-demand balance, particularly for high-end products, due to ongoing investments in advanced processes and PCB [13][14] - The report emphasizes the importance of emerging industries and traditional sectors, recommending a balanced investment approach in Q1 2026 [2][13] Summary by Sections Industry Overview - The cleanroom and electronic fabric sectors are experiencing sustained high demand driven by AI hardware investments, with TSMC raising its 2026 capital expenditure guidance to USD 52-56 billion, a 30% increase from 2025 [2][13] - The report notes that the supply of high-end electronic fabrics is tight, particularly for second-generation fabrics and Low CTE (LCTE) products, which are expected to see price increases [2][13] Company Dynamics - 亚翔集成's revenue forecast has been adjusted upwards based on strong order growth and capital expenditure increases from major semiconductor companies [14][33] - 中材国际 reported a 12% year-on-year increase in new orders for 2025, indicating a recovery in its order structure and a shift away from reliance on the domestic cement industry [34] - 四川路桥's revenue for the first three quarters of 2025 increased by 1.95% year-on-year, with a significant rise in net profit, reflecting strong project execution and order growth [35] Market Trends - The report indicates that the cement market is facing a slight decline in prices, with a 1.4% decrease week-on-week, while the glass market shows mixed performance across regions [22][23] - The electronic fabric market is experiencing stable prices after recent increases, with a continued tight supply for high-end products [20][27] Recommendations - The report recommends focusing on companies that are well-positioned to benefit from the ongoing trends in cleanroom and electronic fabric sectors, including 亚翔集成, 中材国际, and 四川路桥, among others [2][10][32][33][34][35][36]

Core Viewpoint - The A-share "nuclear fusion" concept companies may face a long performance gap before commercial power generation is realized, despite recent funding and technological breakthroughs in the sector [4]. Group 1: Market Dynamics - On January 15, 2026, the implementation of the "Atomic Energy Law" encouraging controlled nuclear fusion coincided with a market style shift, leading investors to focus on the "controlled nuclear fusion" sector as a potential new market leader [2]. - Recent funding activities, such as Shanghai Xinghuan Fusion Technology's completion of a 1 billion yuan Series A financing, have set records for domestic private fusion companies, indicating strong investor interest [2][16]. - Several listed companies in the "nuclear fusion concept" category, including China First Heavy Industries and China Nuclear Engineering, experienced significant stock price increases, but many issued announcements clarifying that they currently have minimal related revenue [3][25]. Group 2: Technological Advancements - The nuclear fusion industry is seeing advancements in technology, with breakthroughs in high-temperature superconducting magnets, which are crucial for achieving the necessary magnetic field strength for fusion [11][18]. - The energy density of nuclear fusion is significantly higher than that of nuclear fission, with 1 gram of deuterium-tritium fusion fuel releasing energy equivalent to 11.2 tons of standard coal, making it a promising solution for future energy needs [9]. - The development of compact fusion reactors is being facilitated by high-temperature superconductors, which allow for smaller and more cost-effective designs compared to traditional fusion reactors [11]. Group 3: Challenges and Future Outlook - Despite optimism in the investment community, significant challenges remain, including material durability under extreme conditions, tritium supply issues, and the need for high-throughput neutron sources for testing new materials [20][21]. - The timeline for commercial nuclear fusion is projected to extend to around 2050, with various milestones set for experimental and demonstration reactors in the coming decades [24][28]. - The current market for nuclear fusion equipment is expected to grow significantly, with estimates suggesting an annual scale of 266 billion yuan by 2035, but achieving this will require overcoming substantial technical and operational hurdles [27].

Core Viewpoint - The implementation of the "Encouragement and Support for Controlled Nuclear Fusion" in the Atomic Energy Law of China is expected to drive investment and interest in the nuclear fusion sector, marking a potential shift in market focus from commercial aerospace and AI applications to nuclear fusion technology [2][3]. Investment and Market Dynamics - The A-share market experienced a style switch, with funds moving away from previously favored sectors like commercial aerospace and AI applications towards the "controlled nuclear fusion" sector, driven by recent positive industry news [2]. - Significant investments have been made in the nuclear fusion sector, including a record A-round financing of 1 billion yuan by Shanghai Xinghuan Fusion Technology Co., which indicates strong investor interest [2][14]. - Companies like China First Heavy Industries and China Nuclear Engineering have seen their stock prices surge, reflecting market enthusiasm for nuclear fusion concepts, despite these companies warning of limited current revenue from related projects [3][21]. Technological Advancements - The nuclear fusion industry is witnessing breakthroughs in technology, such as the successful excitation of high-temperature superconducting magnets to 20.8 Tesla, which is crucial for enhancing fusion power density [2][16]. - The development of high-temperature superconductors is making commercial nuclear fusion more feasible by allowing for smaller and more cost-effective fusion devices [9][10]. Energy Demand and Supply - The increasing demand for energy, particularly driven by AI and data centers, is creating a sense of urgency for alternative energy sources like nuclear fusion, which is seen as a potential solution to the looming energy supply challenges [4][5]. - The energy density of nuclear fusion is significantly higher than that of traditional fossil fuels and nuclear fission, making it an attractive option for future energy needs [6][12]. Market Projections - The global nuclear fusion equipment market is projected to reach an annual scale of 266 billion yuan by 2035, indicating substantial future market potential despite current challenges in achieving commercial viability [23]. - The timeline for achieving commercial nuclear fusion is optimistic, with expectations for experimental reactors by 2030 and commercial reactors by 2050 [25]. Challenges and Risks - Despite the optimism, significant challenges remain, including material durability under extreme conditions, tritium supply issues, and the need for advanced testing facilities to validate new materials [17][18][19]. - The current state of nuclear fusion technology is still in the experimental phase, and companies are facing a long path to commercial viability, with many listed companies clarifying that their current revenues from fusion-related activities are minimal [21][22].