Investment Rating - The report suggests a positive investment outlook for the North American electricity sector, particularly focusing on gas turbines and related technologies due to the ongoing electricity shortage driven by AI data center demands [2][6][30]. Core Insights - The North American electricity shortage is characterized by a contradiction between the non-linear growth of AI electricity demand and the aging infrastructure of the power grid. The demand side sees a surge in AIDC projects, while the supply side faces challenges with declining stable supply and regional electricity shortages [2][6][24]. - The report highlights that gas turbines are currently the optimal solution for AIDC self-built power generation, with gas internal combustion engines, SOFC, and diesel generation serving as effective supplements [2][37]. - The North American Electric Reliability Corporation (NERC) predicts an average peak electricity gap of over 20GW from 2027 to 2030, with significant risks in Texas, the Mid-Atlantic, the Midwest, and California [2][32]. Summary by Sections Section 1: Current Electricity Shortage in North America - The electricity shortage is driven by the non-linear growth of AI demand and the aging power grid infrastructure. The electricity consumption in the U.S. is expected to reach historical highs in 2025-2026, with data centers' planned installed capacity increasing from 5GW in early 2023 to over 245GW by October 2025 [6][19]. - The average lifespan of power infrastructure in the U.S. is around 35-40 years, leading to frequent outages and an inability to meet the reliability demands of AIDC [15][19]. Section 2: Power Source Selection - Gas turbines are identified as the primary power source, with gas internal combustion engines, SOFC, and diesel generation as supplementary options. The report emphasizes the efficiency and cost-effectiveness of gas turbines, which can achieve over 60% efficiency and have the lowest cost per kilowatt-hour [2][37]. - The report also discusses the expected increase in gas turbine installations, with global new installations projected to approach previous cycle peaks by 2025, driven by the surge in AIDC electricity demand [48][52]. Section 3: Investment Recommendations - The report recommends focusing on various technologies due to the ongoing electricity shortage, suggesting investments in gas turbines, gas internal combustion engines, SOFC, and diesel generation. Specific companies are highlighted for potential investment opportunities, including Jerry Holdings, Yingliu Co., Dongfang Electric, and others [2][37][39].

Group 1 - Weichai Power (02338) saw a stock increase of over 5%, specifically 5.31%, reaching HKD 28.18, with a trading volume of HKD 151 million [1][2] - Citigroup released a report maintaining a positive outlook on the stable growth of China's heavy-duty truck (HDT) demand through 2026, based on dealer surveys and industry feedback, including insights from China National Heavy Duty Truck Group [2] - The report suggests that Weichai Power may strategically shift resources from the mechanical sector to energy supply business due to strong demand for solid oxide fuel cells (SOFC) and artificial intelligence data centers (AIDC), supporting long-term growth [2] Group 2 - Citigroup identified large engines, data centers, and energy supply as core growth areas for Weichai Power [2] - The sales forecast for large engines has been revised upward for 2025-2027 to 13,500 units, 16,875 units, and 20,250 units respectively, with data center engine sales projected at 1,350 units, 2,835 units, and 5,103 units [2] - The gross margin expectation for data center engines has been raised to an average of 36.5%, while the gross margin for non-data center large engines has been adjusted to 32% [2]

格隆汇2月9日丨潍柴动力(000338.SZ)涨8.2%，报25.730元，股价创历史新高，总市值2242.00亿元。 ...

每经AI快讯，潍柴动力(02338.HK)涨超5%，截至发稿涨5.31%，报28.18港元，成交额1.51亿港元。 ...

该行续指，公司大型发动机、数据中心及能源供应业务成为核心增长点。其中，该行上调2025-2027年 大型发动机销量预期至1.35万台/1.6875万台/2.025万台(其中数据中心用发动机销量分别为1350台/2835 台/5103台)，将数据中心用发动机毛利率预期上调至平均36.5%，非数据中心大型发动机毛利率上调至 32%。 花旗发布研报称，该行通过经销商调研及行业验证(含中国重汽（000951）反馈)，维持对2026年中国重 卡(HDT)需求稳定增长的积极判断。鉴于人工智能中心对固体氧化物燃料电池(SOFC)及人工智能数据中 心(AIDC)主动/被动能源供应的强劲需求，花旗认为潍柴动力可能战略转型，将更多资源从机械领域转 向能源供应业务，支撑长期增长。 潍柴动力（000338）(02338)涨超5%，截至发稿，涨5.31%，报28.18港元，成交额1.51亿港元。 ...

该行续指，公司大型发动机、数据中心及能源供应业务成为核心增长点。其中，该行上调2025-2027年 大型发动机销量预期至1.35万台/1.6875万台/2.025万台(其中数据中心用发动机销量分别为1350台/2835 台/5103台)，将数据中心用发动机毛利率预期上调至平均36.5%，非数据中心大型发动机毛利率上调至 32%。 花旗发布研报称，该行通过经销商调研及行业验证(含中国重汽反馈)，维持对2026年中国重卡(HDT)需 求稳定增长的积极判断。鉴于人工智能中心对固体氧化物燃料电池(SOFC)及人工智能数据中心(AIDC) 主动/被动能源供应的强劲需求，花旗认为潍柴动力可能战略转型，将更多资源从机械领域转向能源供 应业务，支撑长期增长。 智通财经APP获悉，潍柴动力(02338)涨超5%，截至发稿，涨5.31%，报28.18港元，成交额1.51亿港元。 ...

Investment Rating - The investment rating for the industry is "Positive" (maintained) [2] Core Insights - In January 2026, the heavy truck market showed a strong wholesale performance with approximately 100,000 units sold, marking a significant increase of about 39% compared to the same month last year [5][13] - The terminal sales for heavy trucks are expected to decline by 5% to 10% year-on-year, with a severe drop of over 85% in the new energy truck segment [5][13] - NIO is projected to achieve an adjusted operating profit of 700 million to 1.2 billion RMB in Q4 2025, marking its first positive quarterly adjusted operating profit [17] - The automotive sector is experiencing a shift towards high-end luxury vehicles, with domestic demand exceeding expectations [7] - The automotive parts sector is expected to see an upward turning point in profitability due to industry consolidation and downstream expansion [7] Summary by Sections Industry Key News - In January 2026, the heavy truck market's wholesale sales reached around 100,000 units, with terminal sales expected to decline year-on-year [5][13] - NIO anticipates an adjusted operating profit of 700 million to 1.2 billion RMB for Q4 2025 [17] - BYD plans to localize 50% of its parts manufacturing in Brazil by the end of 2026 [19] - Tesla is transitioning to humanoid robot production, with a long-term business value projected at 25 trillion USD [20] Market Performance - The A-share automotive sector outperformed the broader market with a weekly increase of 0.47%, ranking 10th among major sectors [24] - The commercial vehicle index rose by 1.34%, led by Jinlong Automobile and Foton Motor [6][29] - The automotive parts sector saw a 0.58% increase, with significant gains from companies like Xingmin Zhitong and Yinlun [6][32] Investment Recommendations - For passenger vehicles, high-end domestic brands like JAC Motors and Seres are recommended due to strong demand and favorable competition [7] - In the automotive parts sector, companies such as Desay SV and Zhejiang Xiantong are highlighted for their growth potential [7]

本报告导读： 近一周，申万汽车指数相对持平，新能源整车指数上涨 2%，汽车零部件指数相对持 平，商用车指数相对持平。全新理想 L9 Livis 引领线控底盘新阶段。 投资要点： [Table_Invest] 评级： 增持 [Table_Report] 相关报告 股票研究 /[Table_Date] 2026.02.08 全新理想 L9 Livis 引领线控底盘新阶段 [Table_Industry] 汽车 汽车行业周报（2026/1/30-2026/2/6） | [姓名table_Authors] | 电话 | 邮箱 | 登记编号 | | --- | --- | --- | --- | | 刘一鸣(分析师) | 021-23154145 | liuyiming@gtht.com | S0880525040050 | | 张予名(研究助理) | 021-23154145 | zhangyuming@gtht.com | S0880125042241 | 股 票 研 究 行 业 跟 踪 报 告 证 券 研 究 报 告 请务必阅读正文之后的免责条款部分 汽车《AI 应用重要阵地，Robotaxi 还看中国》 202 ...

| [姓名table_Authors] | 电话 | 邮箱 | 登记编号 | | --- | --- | --- | --- | | 刘一鸣(分析师) | 021-23154145 | liuyiming@gtht.com | S0880525040050 | | 张予名(研究助理) | 021-23154145 | zhangyuming@gtht.com | S0880125042241 | 本报告导读： 近一周，申万汽车指数相对持平，新能源整车指数上涨 2%，汽车零部件指数相对持 平，商用车指数相对持平。全新理想 L9 Livis 引领线控底盘新阶段。 投资要点： [Table_Invest] 评级： 增持 [Table_Report] 相关报告 股票研究 /[Table_Date] 2026.02.08 全新理想 L9 Livis 引领线控底盘新阶段 [Table_Industry] 汽车 汽车行业周报（2026/1/30-2026/2/6） 汽车《AI 应用重要阵地，Robotaxi 还看中国》 2026.02.04 汽车《特斯拉加速 AI 转型，将发布第三代人形 机器人 Optimus》2026. ...

Group 1: Transformer Industry - The transformer orders have significantly increased since June 2022, with some production lines nearing full capacity due to a global "transformer shortage" [2][3] - China has become the world's largest transformer producer, accounting for approximately 60% of global production capacity, which supports domestic companies in securing international orders [2] - Major companies like Igor are expanding production capacity in multiple countries, with expectations of sustained industry growth for the next 3-5 years [3] Group 2: Large Bore Engine Sector - Large bore engines are essential for ensuring the continuous operation of AI data centers, with the global electricity demand for data centers projected to double by 2030 [4] - Weichai Power has broken the monopoly of international giants in the large bore engine market, with a forecasted 259% increase in sales of data center power generation equipment by 2025 [5] - The company is expanding its production capabilities and investing in technology to meet the growing demand from both domestic and international markets [6] Group 3: Core Components - The core components sector is experiencing high demand, with companies like Tianrun Industrial operating at full capacity to meet the needs of large engine manufacturers [7] - The company has established multiple production lines for large crankshafts and is set to become a leading player in the market with significant capacity expansions planned [8] - The global market for data center power generation units is expected to grow from $6 billion in 2023 to $12 billion by 2030, indicating a robust growth trajectory for the industry [8]