Core Viewpoint - The article emphasizes that the real bottleneck for the future of artificial intelligence (AI) is not computational power but electrical power, particularly the availability of large power transformers, which are crucial for the operation of AI data centers and energy infrastructure [4][6]. Group 1: Current Challenges in the U.S. and Europe - In the U.S., there is a significant shortage of large power transformers (LPTs), with an average delivery time of 128 weeks for standard transformers and 144 weeks for generator step-up transformers (GSUs) [6][8]. - The decline of U.S. manufacturing capabilities since the 1980s has led to over 80% of large power transformers being imported, primarily from China [7]. - European countries face similar issues, with many renewable energy projects unable to connect to the grid due to a lack of suitable transformers, highlighting a critical lag in the upgrade of transmission systems [10][11]. Group 2: The Role of China in Transformer Manufacturing - China has developed a complete and efficient transformer manufacturing supply chain, from raw materials to assembly, making it a key player in the global market [12][13]. - Chinese manufacturers can deliver large transformers in 10 to 14 months, significantly faster than their U.S. and European counterparts, which can take up to three years [13]. - The demand for Chinese transformers is increasing globally, as countries like the U.S. and those in Europe are forced to rely on Chinese imports despite political tensions and tariffs [15][18]. Group 3: Strategic Implications - The reliance on Chinese transformers reveals the limitations of "decoupling" strategies in critical infrastructure sectors, as the need for reliable electrical supply outweighs political considerations [15][18]. - The article suggests that the ability to produce essential infrastructure equipment domestically is a form of strategic deterrence in a world marked by supply chain vulnerabilities and geopolitical conflicts [18].

智通财经见习记者｜蒋习 2026年伊始，电力圈迎来一轮密集的高层人事变动。 1月20日，许继电气(000400.SZ)发布公告称，其董事长李俊涛因工作调动，近日申请辞去公司董事长、董事及董事会专门委员会相关职务。其原定任期至公 司第九届董事会届满之日止。辞职后，李俊涛将不再担任公司任何职务。 与此同时，该公司董事会同意提名季侃为公司第九届董事会非独立董事候选人，任期至本届董事会届满。 据许继电气微信公众号消息，1月11日，季侃以党委书记的身份调研其营销服务中心。 季侃调研许继电气营销服务中心 图片来源：许继电气微信公众号 许涛出席保变电气2026年度营销工作会议 图片来源：保变电气微信公众号 据许继电气2024年财报，许涛的总经理任期自2023年5月9日开始。至此次辞职，其任期不足三年。 保变电气董事长亦同步离任。该公司1月14日公告称，董事长刘淑娟因工作变动，辞去公司董事长、董事及董事会专门委员会相关职务，辞职后将不再担任 该公司任何职务。 制图：蒋习 许继电气与保变电气，同属中国电气装备集团有限公司(下称中国电气装备)旗下上市公司。 数日前，许继电气还发生了一场重要人事调整。 1月14日，许继电气公告，董 ...

Group 1 - The flexible DC transmission concept declined by 0.94%, ranking among the top declines in the concept sector, with companies like Electric Power Research Institute, Shuangjie Electric, and Baobian Electric experiencing significant drops [1] - Among the 18 stocks that rose, Hanlan Co., Highlan Co., and Farah Electronics saw increases of 7.77%, 3.86%, and 3.38% respectively [1] - The flexible DC transmission sector experienced a net outflow of 3.41 billion yuan, with 43 stocks seeing net outflows, and 9 stocks exceeding 100 million yuan in net outflows [2] Group 2 - The top net outflow stock was Tebian Electric, with a net outflow of 1.27 billion yuan, followed by China West Electric, Guodian Nari, and Baobian Electric with net outflows of 409 million yuan, 261 million yuan, and 224 million yuan respectively [2] - The stocks with the highest net inflow included Hengtong Optic-Electric, Farah Electronics, and Far East Co., with net inflows of 137 million yuan, 76.84 million yuan, and 61.17 million yuan respectively [2][4] - The flexible DC transmission concept saw significant declines in individual stocks, with notable drops including Shuangjie Electric at -7.10%, Baobian Electric at -5.17%, and Electric Power Research Institute at -8.43% [3][4]

Core Viewpoint - The stock of Baobian Electric (600550) experienced a 3.57% increase today, with a turnover rate of 21.69% and a trading volume of 6.519 billion yuan, indicating significant trading activity and interest in the stock [2]. Trading Activity - The stock was listed on the Shanghai Stock Exchange's "龙虎榜" due to its turnover rate reaching 21.69%, with a net sell of 157 million yuan from the Shanghai-Hong Kong Stock Connect [2]. - The top five trading departments accounted for a total transaction volume of 1.342 billion yuan, with a buying amount of 564 million yuan and a selling amount of 778 million yuan, resulting in a net sell of 214 million yuan [2]. - The Shanghai-Hong Kong Stock Connect was both the largest buying and selling department, with a buying amount of 157 million yuan and a selling amount of 314 million yuan, leading to a net sell of 157 million yuan [2]. Fund Flow - The stock saw a net outflow of 388 million yuan in principal funds today, with a significant outflow of 386 million yuan from large orders [3]. - Over the past five days, the stock has experienced a net outflow of 176 million yuan in principal funds [3]. Margin Trading Data - As of January 19, the stock's margin trading balance was 799 million yuan, with a financing balance of 792 million yuan and a securities lending balance of 5.0035 million yuan [3]. - The financing balance increased by 52.96 million yuan over the past five days, representing a growth of 7.17%, while the securities lending balance rose by 2.1822 million yuan, marking a 77.35% increase [3]. Financial Performance - According to the third-quarter report released on October 28, 2025, the company achieved a total operating revenue of 4.502 billion yuan, reflecting a year-on-year growth of 41.90%, and a net profit of 146 million yuan, which is a 72.91% increase year-on-year [3].

Core Viewpoint - The electric grid equipment sector is experiencing a significant surge, driven by substantial investments from the State Grid and Southern Power Grid, marking a new phase in China's energy transition [1] Investment and Market Dynamics - The State Grid announced a fixed asset investment of 4 trillion yuan during the 14th Five-Year Plan, while Southern Power Grid disclosed an investment scale of 180 billion yuan for 2026, indicating a shift towards annual investments nearing 1 trillion yuan [1] - This investment not only sets a historical high but also signifies the acceleration of new power system construction from planning to implementation, providing crucial support for China's energy transition [1] Industry Trends and Future Outlook - The consensus in the industry is that "the end of AI is electricity," highlighting the critical role of power supply in the development of AI technologies, especially with the increasing energy demands of large models like GPT-5 [1] - Goldman Sachs predicts that by 2030, AI data centers will increase global electricity demand by 175% compared to 2023, emphasizing the mismatch in the speed of data center construction and transmission line installation [1] - Dongguan Securities notes that significant projects in China, such as smart grids and urban-rural grid renovations, require substantial electric grid equipment, leading to a demand for efficient, energy-saving, and environmentally friendly transformers [1] Investment Products - The Tianhong CSI Electric Grid Equipment Theme Index closely tracks the performance of 80 listed companies involved in ultra-high voltage and smart grid construction, reflecting the overall performance of electric grid equipment stocks [2] - Investors interested in capitalizing on the growth of AI computing power may consider the Tianhong CSI Electric Grid Equipment Index [2]

Group 1 - The A-share market saw a collective surge in smart grid stocks, with companies like China Xidian, Xinlian Electronics, Dingxin Communications, and others hitting the daily limit up [1] - The State Grid announced a total fixed asset investment of 4 trillion yuan for the 14th Five-Year Plan period (2026-2030), representing a 40% increase compared to the previous plan, with an average annual investment of 800 billion yuan [1] - Southern Power Grid is expected to invest around 1 trillion yuan during the same period, leading to a total investment of nearly 5 trillion yuan from both major grids, significantly exceeding the 2.64 trillion yuan and 2.85 trillion yuan investments during the 13th and 14th Five-Year Plans, respectively [1] Group 2 - China Xidian's stock rose by 10.03%, with a total market value of 81 billion yuan and a year-to-date increase of 73.63% [2] - Xinlian Electronics experienced a 10.01% increase, with a market capitalization of 8.34 billion yuan and a year-to-date rise of 43.06% [2] - Dingxin Communications, Hanlan Co., and other companies also saw significant stock price increases, with various percentages ranging from 5.19% to 10% [2]

Core Viewpoint - The A-share market for smart grid stocks has shown significant strength, driven by the announcement of substantial fixed asset investments by the State Grid and Southern Power Grid during the 14th Five-Year Plan period, indicating a robust growth outlook for the industry [1]. Group 1: Investment Announcements - The State Grid announced a total fixed asset investment of 4 trillion yuan for the 14th Five-Year Plan period (2026-2030), representing a 40% increase compared to the 13th Five-Year Plan [1]. - The average annual investment scale is projected to reach 800 billion yuan [1]. - Southern Power Grid is expected to invest around 1 trillion yuan during the same period, with a total investment of approximately 5 trillion yuan for both major grids, significantly exceeding the 2.64 trillion yuan and 2.85 trillion yuan investments of the previous two plans [1]. Group 2: Stock Performance - Several smart grid stocks have reached their daily limit up, including China West Electric, New Link Electronics, Dingxin Communications, Hanlan Co., and others, with notable increases in stock prices [1]. - Specific stock performance includes: - China West Electric: +10.03% with a market cap of 81 billion yuan and a year-to-date increase of 73.63% [2]. - New Link Electronics: +10.01% with a market cap of 8.34 billion yuan and a year-to-date increase of 43.06% [2]. - Dingxin Communications: +10.00% with a market cap of 5.165 billion yuan and a year-to-date increase of 10.61% [2]. - Other notable performers include Hanlan Co. (+10.00%), Senyuan Electric (+10.00%), and Nanfang Power (+9.96%) [2].

Market Overview - On January 19, A-shares showed significant index differentiation: the Shanghai Composite Index rose by 0.29% to 4114.0 points, while the Shenzhen Component Index increased by 0.09%. The ChiNext Index fell by 0.7%, and the STAR 50 Index decreased by 0.48% [1] - A total of 3409 stocks rose, while 1665 stocks declined, with a total trading volume of 2.71 trillion yuan, a decrease of approximately 317.89 billion yuan compared to the previous day [1] - The net outflow of main funds was 42.41 billion yuan, with the highest net inflow in the power grid equipment sector and the largest net outflow in the internet services sector [1] Key Stocks and Sectors - TBEA became a market hotspot due to its alignment with policy directions, benefiting from accelerated domestic UHV construction and ongoing overseas grid upgrades [2] - Haige Communication gained attention for its involvement in multiple hot sectors, including brain-computer interfaces and satellite internet, supported by policy and demand growth [2] - China XD Electric's rise was driven by concentrated policy benefits, with significant investment in the power grid during the 14th Five-Year Plan, amounting to an expected 4 trillion yuan [2] - Goldwind Technology's popularity stemmed from its dual focus on commercial space and favorable wind power fundamentals, with its stake in Blue Arrow Aerospace attracting market interest [2] - Yanshan Technology was highlighted for its engagement in trending tech sectors, including AI applications and smart driving, with a focus on self-developed large models [2] Additional Notable Stocks - Hanchang Co.'s rise was fueled by direct policy support from the State Grid's 4 trillion yuan fixed asset investment plan, enhancing the overall activity in the power grid equipment sector [3] - Baobian Electric gained market focus due to a combination of policy benefits, industry demand, and company strengths, with expectations of business integration under state-owned enterprise reforms [3] - Wuzhou New Spring attracted attention for its humanoid robot and reducer concepts, benefiting from a comprehensive smart manufacturing supply chain [3] - The top ten popular stocks in A-shares included TBEA, Haige Communication, China XD Electric, Goldwind Technology, Yanshan Technology, Hanchang Co., Baobian Electric, Wuzhou New Spring, Senyuan Electric, and Sanbian Technology [4]

注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 据天眼查APP显示，保定天威保变电气股份有限公司成立于1999年09月28日，注册资本184152.848万人 民币。 数据宝统计，截至14:42，保变电气成交额54.95亿元，创上市以来新高。最新股价上涨10.03%，换手率 19.59%。上一交易日该股全天成交额为54.89亿元。 ...

经公司自查并向控股股东书面发函查证，截至本公告披 露日，不存在应披露而未披露的重大事项或重要信息。 截至 2026 年 1 月 19 日收盘，公司股票收盘市盈率（TTM）为 183.03，市净率 36.91，显著高于同行业滚动市盈率 24.64，市净率 3.29 （2026 年 1 月 16 日数据）。公司股票短期内涨幅较大，市盈率、市 净率较高，可能存在股价炒作风险。敬请广大投资者注意投资风险， 理性投资。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承 担法律责任。 重要内容提示： 保定天威保变电气股份有限公司（以下简称"公司"或"本公 司"）股票于 2026 年 1 月 15 日、1 月 16 日、1 月 19 日连续 3 个交易 日内收盘价格涨幅偏离值累计超过 20%，根据《上海证券交易所交易 规则》的有关规定，属于股票交易异常波动情况。 一、股票交易异常波动的具体情况 证券代码：600550 证券简称：保变电气 公告编号：临 2026-004 公司股票于 2026 年 1 月 15 日、1 月 16 日、1 月 19 日连续 3 ...