Core Insights - The report identifies AIDC (Artificial Intelligence Data Center) and power shortages as the main investment themes for 2026, with the power equipment sector significantly outperforming the market in 2025, rising by 33.6% compared to a 17.7% increase in the CSI 300 index [1][10]. - The demand for power in data centers is expected to surge, with projections indicating that by 2035, the electricity demand from U.S. data centers will increase from 200 TWh to 640 TWh, equivalent to Germany's total annual electricity consumption [2][49]. Group 1: AIDC and HVDC Opportunities - The UPS market is steadily growing, and the HVDC (High Voltage Direct Current) solutions are seen as a definitive industry trend, with SST (Solid State Transformer) compatible with 800V HVDC expected to accelerate implementation [1][20]. - BCG consulting forecasts that by 2028, the power demand for data centers will reach 81GW in the U.S. and 125GW globally, driven by the increasing AI computing needs [29][32]. Group 2: U.S. Power Shortages and Market Dynamics - The U.S. is facing a critical power shortage, with many transmission lines over 40 years old, necessitating urgent upgrades and renovations to the grid [2][48]. - The report highlights that the demand for gas turbines and transformers is expected to rise due to the urgent need for power infrastructure improvements in the U.S. [3][50]. Group 3: Investment Recommendations - The report recommends focusing on companies like Zhongheng Electric and Kehua Data in the HVDC space, as well as Jinpan Technology and Igor in the transformer sector, due to the anticipated growth in global power infrastructure [3][58]. - The gas turbine market is also highlighted, with major manufacturers' orders extending to 2028, indicating strong demand for components such as turbine blades and combustion chambers [3][52]. Group 4: Diesel Generator Market - The diesel generator market for data centers is transitioning to a seller's market, with domestic manufacturers poised to replace foreign brands due to supply constraints and increasing demand [56][57]. - The global market for data center diesel generators is projected to grow from $6 billion in 2023 to $12 billion by 2030, driven by the rapid expansion of data centers and AI infrastructure [56][57].

Core Viewpoint - The data center sector is driving significant growth in the power equipment industry, with capital expenditures showing a high growth trend, particularly among major overseas players, while domestic giants like Alibaba and Tencent are experiencing a slowdown in their capital spending [1][3]. Demand Side - Overseas capital expenditures in Q3 2025 reached $99.617 billion, marking an 80.39% year-on-year increase and a 9.54% quarter-on-quarter rise [3]. - Alibaba's capital expenditure for Q3 2025 was 31.5 billion yuan, reflecting an 80.10% year-on-year increase but a decline of 18.55% quarter-on-quarter. The company reiterated its three-year investment framework of 380 billion yuan, indicating potential for further investment [3]. - Tencent's capital expenditure was 13 billion yuan in Q3 2025, down 24.05% year-on-year and 32.05% quarter-on-quarter, with a downward revision of its annual guidance, indicating spending below initial expectations [3]. Supply Chain - NVIDIA reported total revenue of $57.006 billion in Q3 2025, with data center product revenue reaching $51.215 billion, a historical peak, showing a 24.62% quarter-on-quarter increase and a 66.44% year-on-year increase, accounting for over 89% of total revenue [4]. - TSMC's revenue for December 2025 was 335 billion new Taiwan dollars, a 20.4% year-on-year increase but a 2.5% quarter-on-quarter decline, achieving a record high for the same period [4]. - The CPU price index in November 2025 was 99.04, slightly up from 98.20 in October, while DRAM spot prices surged from $27.14 on November 17, 2025, to $66.50 by January 16, 2026, reflecting a more than 145% increase over two months, indicating strong server demand [4]. Application Side - The number of models in use is steadily increasing, with application deployments becoming more frequent. Token usage from January 5 to January 12, 2026, reached 7.65 trillion, an 18.97% increase from the previous period [4]. - In Q3 2025, the release of models such as Grok4Fast, GPT-5nano, and gpt-oss-20B led to a decline of over 50% in the price of tokens for models scoring above 40 on the ArtificialAnalysis intelligence index [4]. Investment Recommendations - The construction of AI data centers is expected to drive demand for HVDC and SST technologies. The global data center installation capacity is projected to increase by approximately 14 GW in 2024, with major cloud providers maintaining high capital expenditures. TSMC's capital expenditure for 2026 is expected to reach $52-56 billion, a year-on-year increase of about 30% [5]. - The increasing power density of data center cabinets is likely to enhance the penetration of HVDC and SST technologies, with smart busbars expected to see widespread adoption [5]. - Recommended stocks include Zhongheng Electric (002364), Oulu Tong (300870), Weiteng Electric (688226), and Sunshine Power (300274). Stocks to watch include Kehua Data (002335), Keda (002518), Kelu Electronics (002121), Magmi Tech (688676), and Sifang Co. (601126) [5].

Group 1 - The core point of the article is that Kehua Data has approximately 108,000 shareholders as of January 9, 2026 [2]

Core Viewpoint - Kehua Data (002335) is actively participating in the "Digital New Infrastructure" of the power industry, leveraging over 30 years of core technology in power electronics and more than a decade of experience in data center construction and operation [1] Group 1: Company Overview - The company focuses on three main business segments: data centers, smart electricity, and renewable energy [1] - It aims to provide high-end power supply and micro-module data center solutions tailored to the needs of power customers [1] Group 2: Industry Engagement - Kehua Data is committed to integrating innovative technologies with its extensive service experience in data centers to support the digital transformation of the power sector [1] - The company is dedicated to creating a solid foundation for the intelligent construction of the power industry, thereby generating sustainable value [1]

Group 1 - Longi Green Energy (601012.SH) is advancing in the energy storage sector by participating in a collaboration to support NeoVolta (NEOV.US) and Precision Energy in establishing battery storage systems in the U.S. [1] - The U.S. energy storage demand is driven by weak grid infrastructure, growing data center needs, and manufacturing reshoring, indicating a strong profitability potential [1] - Longi Green Energy plans to acquire approximately 62% voting rights in Precision Energy through equity acquisition and capital increase, with leadership now aligned with Longi [1] Group 2 - Precision Energy and NeoVolta will form a joint venture, NeoValta Power, focusing on the U.S. large-scale and commercial storage market, with NeoVolta holding 60% and Precision Energy 20% [2] - The joint venture aims to achieve a production capacity of 2GWh by mid-2026, expandable to 8GWh, meeting FEOC compliance standards [2] - NeoVolta has seen significant revenue growth, achieving $6.65 million in Q3 2025, a year-over-year increase of 1027% [2] Group 3 - The U.S. energy storage market presents substantial growth potential, with domestic companies exploring innovative models to participate despite trade barriers [3] - Companies such as Longi Green Energy, along with others like Sungrow Power Supply (300274) and Canadian Solar, are suggested for attention in the evolving market landscape [3]

Summary of Key Points from Conference Call Records Industry: Lithium Battery - Solid-state batteries are gaining traction, with the Ministry of Industry and Information Technology placing them as a key focus in the "14th Five-Year Plan" for smart connected new energy vehicles [1] - Recommended companies to watch include: - Xiamen Tungsten Co., Ltd. - Hailiang Co., Ltd. - Yunnan Tin Company Limited - Xian Dai Intelligent - Rongqi Technology - Naconor [5] Industry: Energy Storage - Attention is drawn to the progress of national capacity electricity price subsidies [2] - Companies to focus on include: - Sungrow Power Supply Co., Ltd. - Canadian Solar Inc. - Haibo Technology - Tongrun Equipment [6] - For household storage, recommended companies are: - Deye Technology - Goodwe - Airo Energy - Jinlang Technology [3][7] Industry: AIDC (Artificial Intelligence Data Center) - Keda Technology has released a profit forecast for 2025, expecting a net profit attributable to shareholders of 600-660 million yuan, representing a year-on-year growth of 52%-67% [8] - The trend of electricity shortages in North America is viewed positively for AIDC's overseas expansion [8] - Companies to monitor include: - Jinpan Technology - Igor - Keda Technology - Kehua Data [8] Industry: Geothermal Energy - Demand for geothermal energy in the U.S. is rising due to data center needs, with a focus on leading geothermal company Kaishan Group [9] Industry: Photovoltaics - North America is driving demand for photovoltaic industry chain equipment, with recommended companies including: - Maiwei Technology - JinkoSolar - Shuangliang Eco-Energy - Dongfang Rising - Junda Technology [10] - The AR7 results in the UK exceeded expectations, with positive outlooks for: - Daikin Heavy Industries - Haile Wind Power - Tienshun Wind Power - Dongfang Cable - Zhongtian Technology [10] Industry: Power Grid Equipment - The State Grid's "14th Five-Year Plan" investment of 4 trillion yuan exceeded expectations, with continued optimism for: - Pinggao Electric - XJ Electric - China XD Electric - TBEA - Dalian Electric Porcelain - Siyuan Electric [11] - Risk factors include: - Industry demand falling short of expectations - Price levels not meeting expectations - Supply-side reforms in the industry not meeting expectations [11]

Core Insights - The rapid development of global intelligent computing centers is leading to an explosive growth in energy consumption, with the total computing power in China expected to reach 780,000 Pfops by July 2025, ranking second in the world [2] - The expansion of computing power is causing a significant increase in energy consumption, with data center electricity usage projected to reach between 405.1 billion to 530.1 billion kilowatt-hours from 2024 to 2030, and the AIDC energy consumption expected to be 77.7 billion kilowatt-hours in 2025 [2] Energy Supply Challenges - The power supply system faces three major challenges: 1. Stability of supply: The existing power supply system struggles to adapt to the load fluctuations of intelligent computing centers, which can vary by up to 50% [2] 2. Cost control: Electricity costs account for 57% of operational expenses, significantly surpassing depreciation, rent, and labor costs [2] 3. Carbon emission management: Policies require that over 80% of the electricity for new data centers comes from renewable sources, yet 63% of data centers currently have a PUE above 1.2 [2] Energy Solutions and Innovations - To overcome power constraints, a diversified energy network comprising solar, wind, storage, and nuclear energy is necessary [2] - Dynamic adjustments in GPU frequency and task migration across data centers can enhance computing flexibility, while technologies like liquid cooling and waste heat utilization can reduce PUE and improve energy efficiency [2] Power Supply Architecture Evolution - The power supply architecture is evolving from UPS to high-voltage direct current (HVDC), Panama power systems, and solid-state transformers (SST) [3] - SST solutions can achieve system efficiencies of 98.5%, with a single power cabinet outputting 1 MW, significantly reducing space requirements and aligning with the needs of next-generation intelligent computing centers [3] - The domestic AIDC installed capacity is projected to reach 17.7 GW by 2030, with the SST market space estimated at approximately 13.27 billion yuan, and a compound annual growth rate of 64.9% from 2024 to 2030 [3] Investment Recommendations - Key companies to focus on include: 1. SST technology leaders: Sifang Co., China West Electric, Jinpan Technology, and TBEA [3] 2. 800V HVDC systems: Zhongheng Electric, Kehua Data, and Hewei Electric [3] 3. AI server power supplies: Magpow, Oulu Tong, and Aike Saibo [3] 4. Solid-state circuit breakers: Taiyong Changzheng and Liangxin Co. [3] - Additionally, potential targets include New Special Electric, New Fengguang, Shenghong Co., and companies involved in power semiconductors and upstream materials like Yunlu Co., Sanan Optoelectronics, and Innosec [3]

Core Viewpoint - Xiamen's capital market has experienced significant growth over the past five years, becoming a driving force for local economic transformation and upgrading, with notable increases in the number of listed companies, total market value, and private equity fund scale [1] Group 1: Market Expansion - During the "14th Five-Year Plan" period, Xiamen's capital market has accelerated development, with 14 new A-share listed companies, bringing the total to 70 by the end of 2025, accounting for nearly 40% of the province [2] - The total market value surpassed 903 billion yuan, a 43% increase from the end of 2020 [2] - The number of securities and futures institutions has optimized, with 2 securities companies, 2 futures companies, and 2 fund companies, along with 184 branches, placing Xiamen among the top in the nation for financial intermediaries [2] - By 2025, the number of securities accounts reached 2.9383 million, and futures accounts reached 141,800, with trading volumes of 15.05 trillion yuan for securities and 16.17 trillion yuan for futures, representing increases of 113.29% and 145.68% respectively since 2020 [2] Group 2: Economic Contribution - The capital market has raised a total of 403.2 billion yuan during the "14th Five-Year Plan," contributing to economic transformation and the construction of a modern international city [5] - Private equity and venture capital funds have invested in over 1,570 local projects, with total investments exceeding 76 billion yuan [3] - In the first three quarters of 2025, listed companies in Xiamen reported total revenue of 1.33 trillion yuan and net profit of 22.096 billion yuan, with year-on-year growth rates of 8.43% and 19.2% respectively [3] Group 3: Innovation and Industry Development - Xiamen's capital market has supported the development of strategic emerging industries, particularly in semiconductors and integrated circuits, with several companies successfully listing on the stock market [7] - The quality of listed companies has improved, with 26 companies recognized as national "specialized and innovative" small giants and 16 as manufacturing champions [7] - R&D expenditures among listed companies reached 11.25 billion yuan in 2024, with 52 companies achieving an average R&D intensity of 5.02% [6] Group 4: Cross-Strait Financial Integration - Xiamen has established the first cross-strait capital market service base, with 7 Taiwanese-funded listed companies, accounting for 10.61% of the total Taiwanese companies listed in mainland China [8] - The Xiamen Cross-Strait Equity Trading Center has showcased 1,124 enterprises, supporting the development of Taiwanese investment funds in the region [8] - The establishment of a financial talent ecosystem has attracted Taiwanese financial professionals to Xiamen, enhancing cross-strait financial collaboration [8]

Core Viewpoint - Xiamen's capital market has experienced significant growth over the past five years, becoming a driving force for local economic transformation and upgrading, with notable increases in the number of listed companies, total market value, and private equity fund scale [1][2]. Group 1: Market Expansion - During the "14th Five-Year Plan" period, Xiamen's capital market has accelerated development, with 14 new A-share listed companies, bringing the total to 70 by the end of 2025, accounting for nearly 40% of the province [2]. - The total market value has surpassed 903 billion yuan, a 43% increase from the end of 2020 [2]. - The number of securities and futures institutions has optimized, with 184 branches, placing Xiamen among the top in the nation for financial intermediary density [2]. Group 2: Economic Contribution - The capital market has raised a total of 403.2 billion yuan during the "14th Five-Year Plan," contributing to economic transformation and urban modernization [4]. - In the first three quarters of 2025, listed companies in Xiamen reported total revenue of 1.33 trillion yuan and a net profit of 220.96 billion yuan, reflecting a year-on-year growth of 8.43% [3]. - The average dividend payout ratio of listed companies in Xiamen ranks fourth among planned separate cities in the country, with 650.01 billion yuan in cash dividends [3]. Group 3: Innovation and Industry Development - Xiamen has established a multi-layered capital service system, with 317 registered private equity fund managers and a scale of 214.4 billion yuan, 2.37 times that of the end of 2020 [2]. - The city has focused on nurturing technology innovation enterprises, expanding the reserve of potential listed companies to 597 [4]. - Xiamen's capital market has catalyzed the development of strategic emerging industries, particularly in semiconductors and integrated circuits, with several companies successfully listing on the stock market [5]. Group 4: Cross-Strait Financial Integration - Xiamen has made significant strides in cross-strait financial openness, with 7 Taiwan-funded listed companies, representing 10.61% of the total Taiwan-funded enterprises listed in mainland China [7]. - The establishment of the first cross-strait capital market service base has facilitated the growth of Taiwan-funded private equity funds, with a total scale of 6.778 billion yuan [7]. Group 5: Risk Management - Xiamen has strengthened its risk prevention mechanisms, conducting 499 inspections and imposing administrative penalties totaling 293 million yuan during the "14th Five-Year Plan" [8]. - The city has maintained a stable market environment, achieving zero defaults in corporate bonds and significantly reducing risks in private equity funds [8]. Group 6: Future Outlook - The Xiamen Securities Regulatory Bureau aims to continue stabilizing and activating the capital market, focusing on implementing policies to boost market growth and supporting listed companies in enhancing their market value management [9].

Investment Rating - The report indicates a positive outlook for the power equipment industry, particularly in the renewable energy sector, with significant investments and technological advancements expected to drive growth [1][2][4]. Core Insights - The report highlights that the State Grid's investment during the "14th Five-Year Plan" period is projected to reach 4 trillion yuan, marking a 40% increase compared to the previous plan [2]. - The report emphasizes the stability in polysilicon prices and the continuous rise in battery component prices, with N-type battery prices increasing to 0.40 yuan per watt [15][16]. - The report identifies three key areas of focus: supply-side reform leading to price increases in the industry chain, long-term growth opportunities from new technologies, and industrialization opportunities from perovskite GW-level layouts [16]. Summary by Sections 1. New Energy Generation 1.1 Photovoltaics - Polysilicon prices remain stable, while battery component prices are on the rise, with N-type battery prices reaching an average of 0.40 yuan per watt [15]. - The report notes that leading component companies are responding to industry self-discipline by raising component prices, with distributed sales prices reaching 0.72 yuan per watt [15][16]. - Key companies to watch include Tongwei Co., GCL-Poly, LONGi Green Energy, JA Solar, and Trina Solar [16]. 1.2 Wind Power & Grid - The UK AR7 offshore wind auction results exceeded expectations, with a total scale of approximately 8.4GW, validating the upward trend in European offshore wind [17]. - The State Grid's investment is expected to enhance transmission capacity significantly, addressing bottlenecks in renewable energy delivery [18]. - Companies to focus on include Goldwind, Yunda Wind Power, Mingyang Smart Energy, and Sany Heavy Energy [18]. 1.3 Hydrogen & Energy Storage - By 2025, the production and sales of fuel cell vehicles in China are projected to reach 7,797 units, reflecting a 44% year-on-year increase [20]. - The report anticipates that new energy storage installations will reach 58.6GW/175.3GWh by 2025, with significant growth expected in the energy storage sector [21]. - Key players in the hydrogen sector include Shuangliang Energy, Huadian Heavy Industries, and Shenghui Technology [20]. 2. New Energy Vehicles - Solid-state batteries are gaining traction, with several automakers making progress towards mass production by 2026 [29]. - Companies such as BYD, Changan Automobile, and Chery are expected to achieve significant milestones in solid-state battery technology [29]. - The report suggests monitoring companies like Xiamen Tungsten, Hailiang Co., and Nanjing Advanced Lithium Battery [29]. 3. Industry Trends - The report notes a 0.4% increase in the new energy equipment sector from January 12 to January 16, 2026, with a cumulative increase of 5.3% since the beginning of the year [12]. - The photovoltaic equipment sector saw a 3.52% increase, while the wind power equipment sector experienced a decline of 1.28% during the same period [13].