2026 年，AI 数据中心（AIDC）行业将继续保持高景气度，值得投资者重点关 注。回顾 2025 年，AIDC 板块经历了两大波行情：第一波发生在 2 月至 3 月 中旬，由海外头部 CSP 厂商和国内互联网巨头如阿里、字节、腾讯等发布的数 据中心资本支出预期超出市场预期所驱动；第二波发生在 7 月中旬至 9 月，由 于海外 CSP 厂商在中报财报中进一步上调资本开支预期，以及 H20 解禁事件 和国内互联网大厂三季报上调预期共同催化。 年底出现的小行情主要由谷歌推 出 TPU 及 NV 的业绩超预期、阿里上调资本开支预期以及 NV 举办电力设备短 缺峰会等事件驱动。从这些表现来看，股价变动的核心因素包括国内外厂商上 电力设备 2026 年年度策略：AI 大周期开启，海外扩展空 间广阔 20260223 摘要 数据中心资本支出受海外 CSP 厂商和国内互联网巨头驱动，尤其在 2 月 至 3 月中旬及 7 月中旬至 9 月，厂商上调 CAPEX 预期是股价变动的核 心因素，订单及业绩超预期和技术突破亦有影响。 液冷和 SST 板块分别在 7 月中旬至 9 月及 10 月中旬至 10 月底走出独 立行情，液冷 ...

深度【天风电新】AI&电力（4）-节流：电源、液冷、PCB上游的投资机会 AIDC产业链迎来量价齐升的通胀红利，电源技术迭代、HVDC架构升级、液冷成为刚需、CCL上游高端材料国产 化突破，国产厂商迎来成长期突围与出海机遇。 AI服务器电源 AI服务器功率密度提升驱动电源技术迭代，带动产品需求量与价值量同步提升，业绩即将进入加速释放阶段。 深度【天风电新】AI&电力（4）-节流：电源、液冷、PCB上游的投资机会 AIDC产业链迎来量价齐升的通胀红利，电源技术迭代、HVDC架构升级、液冷成为刚需、CCL上游高端材料国产 化突破，国产厂商迎来成长期突围与出海机遇。 重点推荐【优优绿能】、【通合科技】。 【科士达】：预计26年主业净利润10亿元，26H2 HVDC代工有望放量，增厚利润2-4亿元。 【江海股份】：27年需求预计为26年6倍，6年AIDC电容收入约10亿，26年AIDC贡献3亿净利润。 【铂科新材】：存储涨价带来稀缺通胀机会，DDR芯片电感市场空间约50亿元，预计26、27年归母净利6、8.4亿 元，对应PE 37、27X。 AI服务器电源 AI服务器功率密度提升驱动电源技术迭代，带动产品需求量与价值 ...

Summary of Conference Call Records Company and Industry Overview 1. DiKe Co., Ltd. (帝科股份) - **Industry Position**: DiKe Co., Ltd. is recognized for its strong R&D capabilities, particularly in high-temperature paste materials for TOPCon technology, maintaining a leading position in the market [1] - **Market Share**: The company has improved its market share in low-temperature paste from third to first place, being the first to introduce the silver-coated solution [1] - **High Copper Paste**: The adoption of high copper paste is expected to increase, with significant advantages in high-temperature processes. The company and its partner, SOT, have a leading share in domestic battery cell production using high copper paste solutions [1] - **Profit Projections**: Estimated penetration rates for high copper paste are projected to be 8% in 2026 and 50% in 2027. The company anticipates a profit of 1 billion yuan in 2025, with a potential profit of 1 to 1.5 billion yuan from the paste segment in 2027 [1] - **Overseas Expansion**: The company has established partnerships in South Korea and Taiwan, achieving nearly 100% market share in North America for high/low-temperature paste. Future prospects in North America and space photovoltaic business are seen as certain and scarce [1] 2. Yongzhen Co., Ltd. (永臻股份) - **Market Leadership**: Yongzhen is a leading company in the frame sector, with significant overseas production capacity, including 180,000 tons in Vietnam and 40,000 tons in the U.S. [2] - **Profitability**: The Vietnam facility primarily supplies clients in India and the U.S., with unit profits exceeding 3,000 yuan per ton. The company is considering small capacity acquisitions and technological upgrades in Vietnam [2] - **U.S. Operations**: The company holds a 24.9% stake in AF SOLARTECH, a U.S. frame enterprise, which is expected to contribute approximately 300 million yuan annually due to high processing fees resulting from tariffs on aluminum products [2] - **Profit Outlook**: Current overseas capacity is projected to support stable profits of 500-600 million yuan. The company is expected to significantly reduce losses domestically, with potential total profits of 1 to 1.5 billion yuan in North America [2] 3. Juhe Materials (聚和材料) - **Market Trends**: Juhe Materials is expected to benefit significantly from the widespread adoption of high copper paste. The company’s semiconductor material assets are considered scarce and crucial for addressing domestic supply chain issues [2] 4. Yamaton (亚玛顿) - **Supplier Role**: Yamaton is currently a primary supplier for T clients, with a new base in the Middle East expected to yield significant returns in the future [2] Industry Insights 1. Overseas Energy Storage - **Market Demand**: The demand for energy storage solutions is long-term and urgent, with a focus on companies like Airo Energy, Sunshine Power, and others [3] 2. Electrical Equipment - **Market Focus**: The electrical systems in Europe and the U.S. are in a supercycle, with recommendations to focus on overseas markets, highlighting companies such as Siyuan Electric and others [3] 3. AI Power - **Investment Timing**: 2026 is anticipated to be a year of realization for AI power investments, with recommendations for companies like GemiTech and others [3]

Summary of Key Points from Conference Call Records Industry Insights Smart Grid and Energy Storage - The Ministry of Commerce announced that consumers purchasing new cars during the 9-day Spring Festival holiday can apply for vehicle trade-in subsidies as per policy requirements [1] - The National Energy Administration is actively promoting the development of new energy storage and emerging industries, with a forward-looking layout for hydrogen energy and nuclear fusion energy [2][3] Electric Power Market - The implementation opinion on improving the national unified electricity market system proposes that by 2030, a basic national unified electricity market system will be established, with market-based trading accounting for approximately 70% of total electricity consumption [4] - According to customs data, China's transformer export value is expected to reach a record 64.6 billion yuan by 2025, a nearly 36% increase from the previous year, with the average export price per transformer rising to 205,000 yuan, an increase of about one-third [4] Liquid Cooling Technology - The leading liquid cooling server company, Vertiv, reported better-than-expected results in its Q4 FY2025 earnings, driving its stock price up by 24%, reaching a new historical high [4] Data Center and Energy Consumption - A surge in data center construction in the U.S. has led to an electricity shortage, with over 29 GW of natural gas power generation capacity under construction, more than doubling in one year [5] Fiber Glass and Electronic Materials - International composite and fiberglass leaders have raised prices for electronic cloth multiple times, with ordinary electronic cloth experiencing four price increases from October 2025 to February 2026 [6][8] Semiconductor Materials - The prices of key materials for the global semiconductor industry, such as sputtering targets, are expected to increase by 20%-30% in Q1 2026 [10] Space Photovoltaics - A supply-demand matching meeting for space photovoltaics was held, with companies discussing technology development, material applications, and manufacturing processes [11][12] Company-Specific Developments - Yike Technology announced a price increase for all cloud products and services starting March 1, 2026, due to rising costs in core hardware procurement and infrastructure [4] - Lumentum has secured several hundred million dollars in CPO-related orders, with expected revenue of approximately $50 million from CPO in Q4 2026, anticipating a significant surge in the first half of 2027 [5] Market Trends - The Shanghai Composite Index rose by 0.05%, the Shenzhen Component Index increased by 0.86%, and the ChiNext Index climbed by 1.32%, with a total trading volume exceeding 2.1 trillion yuan, an increase of over 100 billion from the previous day [4] - The price of praseodymium-neodymium oxide has continued to rise, reaching 800,000 yuan per ton, with a week-on-week increase of 9.9% and a month-on-month increase of 28.8% [15] Geopolitical and Economic Factors - The ongoing geopolitical tensions have led to heightened shipping rates, with the Middle East-China VLCC freight rates remaining above $120,000 [13]

Summary of Conference Call Records Industry Overview - The focus is on the AIDC (Artificial Intelligence Data Center) sector, particularly regarding power supply equipment and energy solutions. The industry is experiencing significant growth driven by high demand for data center infrastructure and energy solutions [1][2]. Key Company Insights - **Financial Performance**: The company reported a 203% year-over-year increase in Q4 2025 revenue, with new orders up 252% and backlog orders increasing by 109%, reaching $15 billion. This indicates a robust growth cycle in overseas computing infrastructure [1]. - **Acquisitions**: The company announced a $4.75 billion acquisition of Intersect Power, a leading U.S. battery storage system developer and operator, which previously set a record for the largest energy storage order globally with a 15.3 GWh Tesla Megapack order [1]. - **Investment Demand**: The "seedance" project is expected to generate over 6 GW of investment demand within three years, alongside the initiation of an 800V HVDC pilot project [1]. Core Arguments and Rationale - **Electricity Shortage Logic**: The underlying reason for the electricity shortage is strong downstream demand, which benefits power grid and supply equipment sectors, including gas turbines, SOFC, and diesel generators [2]. - **Direct Correlation**: Power supply, distribution, and liquid cooling solutions are directly linked to downstream computing power demand, indicating that the AIDC sector's growth is driving demand for upstream suppliers [2]. - **Performance Indicators**: The performance of companies like Weidi, which exceeded expectations in both revenue and order volume, further illustrates the symbiotic relationship between downstream demand and upstream supply [2]. Additional Recommendations - **Top Picks**: The report recommends focusing on companies such as: - **Rubin**: Ranked first in PSU power supply testing. - **Sungrow**: Expected to secure orders from Amazon and Google for energy storage solutions. - **Kostad**: Collaborating with Eaton for UPS solutions in the North American market. - **Liangxin**: Entering the Weidi supply chain with UL certification and developing solid-state circuit breakers [3]. Other Notable Mentions - Companies to watch include: - **Oulutong**: Collaborating with Google on PSU development. - **InnoSky**: Focusing on cabinet DCDC power supplies. - **Zhongheng Electric**: Manufacturing HVDC for Schneider with a strong historical market share. - **Kehua Data**: Along with others like Siyuan Electric, TBEA, Jinpan Technology, and Igor [4][5]. Industry Trends - The AIDC power revolution is officially underway, with a focus on four key areas: power supply units, energy storage, power semiconductors, and core components, indicating a comprehensive transformation in the industry [6].

2026年2月12日星期四 【东方电气】跟踪点评，东方电气近期处于加速段，不时候新增仓位，博弈难度加大，但已经有仓位的可以继续 持有，适当高抛低吸。 美国能源装备【GEV】一直保持强势，排在后续的是美股的能源、天然气，大家保持跟踪。 【东方电气】跟踪点评，东方电气近期处于加速段，不时候新增仓位，博弈难度加大，但已经有仓位的可以继续 持有，适当高抛低吸。 美国能源装备【GEV】一直保持强势，排在后续的是美股的能源、天然气，大家保持跟踪。 今天算力继续爆火，英维克、中恒电气、欧陆通、华丰科技等前面重点讲解过的算力硬件个股今天都有非常不错 的表现。 现在国内大模型也因为大厂搞活动，算力不够用，提价，引发了行情。 后续如果春节大模型持续火热，算力会更加紧张。 老梅已经平安到家，也祝同学们回家路上一路平安。 今天算力继续爆火，英维克、中恒电气、欧陆通、华丰科技等前面重点讲解过的算力硬件个股今天都有非常不错 的表现。 现在国内大模型也因为大厂 2026年2月12日星期四 ...

经济观察网中恒电气（002364）2月12日收盘报34.97元，涨幅10.00%，涨停封板。当日主力资金净流入 3.11亿元，占总成交额17.92%，换手率为9.14%。从技术面看，股价位于布林带上轨(34.04元)附近，短 期均线呈多头排列。 以上内容基于公开资料整理，不构成投资建议。 业务进展情况 公司是高压直流供电(HVDC)龙头，数据中心电源业务占比45.66%，近期与施耐德、ABB达成海外合 作，且HVDC订单饱满。 资金面与技术面 股价连续上涨后可能面临技术性调整压力，且公司应收账款规模较大(截至2025年三季度末为10.07亿 元)，经营活动现金流为负。市场情绪方面，AI算力相关板块近期活跃，但资金流向和板块轮动可能影 响封板持续性。 公司基本面 2025年前三季度营收同比增长20.29%，但归母净利润同比下降15.59%；第三季度单季度业绩改善明 显，营收和归母净利润分别增长32.05%和40.67%。 ...

Company News - Xiamen Airport plans to acquire 100% equity of Zhaoxiang Technology from its controlling shareholder for a cash consideration of 1.193 billion yuan. Zhaoxiang Technology is a comprehensive service provider for civil aviation with capabilities in consulting, research and development, design, implementation, and operation and maintenance [12] - Crystal Material plans to invest 600 million yuan to establish a key materials comprehensive base for the integrated circuit manufacturing industry chain in Pengshan Economic Development Zone, Sichuan. The project is expected to achieve an annual output value of approximately 600 million yuan upon reaching full production [12] - Weitang Industrial signed a strategic cooperation framework agreement with Amphenol (Changzhou) Connection Systems Co., Ltd. on February 12 [12] - Baotai received a marketing approval notice from the European Medicines Agency for Gotenfia (BAT2506), which is used to treat rheumatoid arthritis and ulcerative colitis [13] - Penghui Energy plans to invest 1.2 billion yuan in the construction of a battery production project in Yicheng District, Zhumadian City, with an additional investment of 2.1 billion yuan for a 120Ah cell production project in Zhengyang County, Henan [13] Industry Insights - The National Development and Reform Commission, along with financial regulators and the Civil Aviation Administration, released implementation opinions to promote the high-quality development of low-altitude insurance. By 2027, a mandatory insurance system for unmanned aerial vehicles is expected to be established, with a diverse range of low-altitude insurance products to meet various application scenarios [7] - Peking University announced the development of the world's first large-scale quantum communication network based on integrated optical quantum chips, which has strong market demand. The global Ethernet optical module market is expected to continue growing rapidly, driven by strong demand for AI infrastructure [9] - ViDi Technology's performance exceeded expectations, with a sales forecast of $13.25 billion to $13.75 billion for 2026, significantly above market expectations. The global market for power and liquid cooling solutions is anticipated to continue growing due to increasing demand in AI infrastructure [10]

Market Overview - A-shares continued to show a fluctuating and differentiated trend, with major indices mostly closing slightly higher and trading volume increasing to 2.16 trillion yuan [1][4] - The market saw 2,108 stocks rise, with notable performances from technology stocks in communications, electronics, and military industries, as well as resource stocks like non-ferrous metals and steel [1][4] Trading Dynamics - The balance of margin financing decreased to 2.64 trillion yuan, indicating a continued decline in leveraged funds [4] - The trading activity was characterized by 3,280 stocks declining, with 22 hitting the daily limit down, while 69 stocks reached the daily limit up [5] Sector Performance - The technology sector, particularly in areas like AI applications and commercial aerospace, showed strong performance, while consumer sectors such as beauty care and retail experienced declines of over 1% [8][10] - Specific stocks like Tianfu Communication and Kunlun Wanwei saw significant gains, with Tianfu Communication rising over 14% [5][6] Investor Sentiment - Analysts suggest that the current market is undergoing structural adjustments rather than a broad influx of new capital, with funds shifting from defensive sectors to aggressive technology growth sectors [14] - The upcoming trading day before the Spring Festival is expected to see a narrow fluctuation and stabilization of indices, with a generally optimistic outlook for post-holiday market performance [3][15] Future Outlook - Post-holiday, the market is anticipated to experience a "opening red" scenario, driven by policy expectations and fundamental factors, despite potential volatility [17][19] - Investment strategies are recommended to focus on sectors with solid fundamentals and reasonable valuations, particularly in technology and cyclical resources, while maintaining a balanced portfolio to mitigate risks [20]

Group 1: AI Model Developments - ByteDance's Dream AI launched the Seedance 2.0 video generation model, enhancing narrative capabilities and achieving film industry standards with features like multi-angle storytelling and precise audio-visual synchronization [1] - MiniMax introduced the MiniMax M2.5 programming model, designed for agent scenarios, competing with top international models and excelling in productivity applications like Excel and PPT [1] Group 2: Policy and Industry Trends - Guangdong Province's implementation plan aims to accelerate the application of digital technologies and support AI service providers, particularly in industrial software and robotics [2] - The Ministry of Industry and Information Technology's action plan emphasizes the integration of AI with industrial internet platforms, promoting self-decision-making and execution capabilities in industrial scenarios [2] - Guotai Junan noted that the large model industry is transitioning from "technical exploration" to "commercial validation," with a focus on task execution efficiency and commercial viability [2] Group 3: Market Performance and Investment Opportunities - Domestic leading companies are expected to accelerate their investments in industrial AI models, driving innovation in industrial software and contributing to new industrialization [3] - As of February 12, 2026, the Guozheng Industrial Software Theme Index rose by 2.99%, with significant gains in component stocks like Hongjing Technology and Robotec [3] - The Industrial Software ETF closely tracks the Guozheng Industrial Software Theme Index, which is linked to the intelligent manufacturing and AI infrastructure upgrade [3]