证券代码：601991 证券简称：大唐发电 公告编号：2026-005 大唐国际发电股份有限公司 2025 年度上网电量完成情况公告 特别提示 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个别及连带责任。 一、公司电量情况 大唐国际发电股份有限公司（"本公司"或"公司"）宣布，根据本公司 初步统计，截至 2025 年 12 月 31 日，本公司及子公司累计完成上网电量约 2,731.092 亿千瓦时，同比上升约 1.41%，其中： | 电源种类 | 2025 年上网电量（亿千瓦时） | 同比 | | --- | --- | --- | | 煤机 | 1,879.314 | -3.36% | | 燃机 | 202.399 | 3.31% | | 水电 | 352.700 | 9.75% | | 风电 | 219.745 | 26.85% | | 光伏 | 76.934 | 32.43% | | 合计 | 2,731.092 | 1.41% | 本公司 2025 年度上网电量变化的主要原因是： 得益于全社会用电需求稳步增长，叠加公司新能源 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概 不 負 責，對 其 準 確 性 或 完 整 性 亦 不 發 表 任 何 聲 明，並 明 確 表 示，概 不 對 因 本 公告全部或任何部分內容而產生或因倚賴該等內容而引致之任何損失承擔 任 何 責 任。 00991 海外監管公告 2025 年度上網電量完成情況公告 特別提示 本 公 司 董 事 會 及 全 體 董 事 保 證 本 公 告 內 容 不 存 在 任 何 虛 假 記 載、誤 導 性 陳 述 或 者 重 大 遺 漏，並 對 其 內 容 的 真 實 性、準 確 性 和 完 整 性 承 擔 個 別 及 連 帶 責 任。 本公告乃根據香港聯合交易所有限公司證券上市規則第 13.10B 條 而 作 出。 一、公司電量情況 本公司 2025 年 度 上 網 電 量 變 化 的 主 要 原 因 是： 得 益 於 全 社 會 用 電 需 求 穩 步 增 長，疊 加 公 司 新 能 源 裝 機 規 模 持 續 擴 大，公 司 新 能 源 上 網 電 量 實 現 同 比 大 幅 提 升，公 司 水 電 出 力 情 況 優 於 上 年 同 期，多 重 積 ...

重要内容提示： 证券代码：601991 证券简称：大唐发电 公告编号：2026-004 大唐国际发电股份有限公司 2025 年度业绩预增公告 特别提示 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个别及连带责任。 大唐国际发电股份有限公司（"公司"）预计 2025 年度实现归属于母公 司所有者的净利润约为 68 亿元（人民币，下同）至 78 亿元，同比增加约 51%到 73%。 （三）本期业绩预告的数据未经注册会计师审计。 二、上年同期业绩情况和财务状况 （一）合并报表归属于母公司所有者的净利润：45.06 亿元。合并报表归属 于母公司所有者的扣除非经常性损益的净利润：45.04 亿元。 共 2页第1页 预计 2025 年度实现归属于母公司所有者扣除非经常性损益事项的净利 润约为 72 亿元到 82 亿元，同比增加约 60%到 82%。 一、本期业绩预告情况 （一）业绩预告期间 2025 年 1 月 1 日至 2025 年 12 月 31 日。 （二）业绩预告情况 1、经初步测算，预计 2025 年度实现归属于母公司所有者的净利润 6 ...

南财智讯1月30日电，大唐发电公告，预计2025年全年归属于上市公司股东的净利润约为68亿元—78亿 元，同比预增51.00%—73.00%；预计2025年全年归属于上市公司股东的扣除非经常性损益的净利润约 为72亿元—82亿元，同比预增60.00%—82.00%；主要变动原因为：公司持续构建"市场为导向、利润为 中心、营销为龙头、燃料为保障、生产为基础"的"大经营"格局，以精益化管理有效推动经营业绩显著 提升。有效传导市场煤价下行带来的成本红利，核心火电业务盈利能力显著增强；持续推进绿色转型发 展，风电、光伏等清洁能源装机规模持续扩大，新能源发电量实现大幅提升，对利润贡献持续加大；充 分把握货币金融政策，优化债务结构、降低融资成本，实现财务费用有效节约，对年度业绩增长提供进 一步支撑。 ...

Core Viewpoint - The report highlights the growth and trends in China's electricity generation industry, with specific data on production and year-on-year changes [1]. Group 1: Industry Overview - As of December 2025, China's electricity generation volume reached 8,586 billion kilowatt-hours, reflecting a year-on-year growth of 0.1% [1]. - Cumulatively, China's electricity generation for the year 2025 is projected to be 97,158.8 billion kilowatt-hours, indicating a cumulative growth of 2.2% [1]. Group 2: Companies Involved - The report mentions several listed companies in the electricity sector, including Huaneng International (600011), Datang Power (601991), Guodian Power (600795), Huadian International (600027), and others [1]. Group 3: Research and Consulting - The insights are derived from a report by Zhiyan Consulting, which specializes in industry research and provides comprehensive consulting services for investment decisions [1].

本报记者 杜雨萌 1月份以来，受寒潮天气影响，我国用电需求持续攀升，先后创下冬季单日用电量突破300亿千瓦时、全国电力负荷突破14 亿千瓦的纪录。其中，入冬以来，华北、西北、东北等3个区域电网和新疆、西藏等12个省级电网负荷75次创历史新高，对迎 峰度冬保暖保供形成严峻考验。 燃煤是冬季供热的"口粮"，对于承担超9.6亿平方米民生供热任务的中国大唐集团有限公司（以下简称"中国大唐"）而言， 确保燃煤库存足、供应稳，是其筑牢供热根基的关键。 记者从中国大唐获悉，作为京津唐电网关键电源支撑点，内蒙古大唐国际托克托发电有限责任公司承担着呼和浩特市总面 积达6300万平方米区域的供热使命。截至目前，燃料库存可用天数在20天以上，为冬储煤库存稳步提升提供了可靠支撑。大唐 黑龙江发电有限公司哈尔滨第一热电厂利用厂外储煤利好政策，存煤量同比增长20%，创建厂以来同期最高水平。大唐国际发 电股份有限公司张家口发电分公司坚持"优质长协+低价市场"采购模式，单日卸煤最高达4.06万吨。大唐鸡西第二热电有限公司 全面优化库存煤结构，当前储煤量可满足30天用煤需求，为供热备足"口粮"。总的来看，本次供热季以来，中国大唐供热达 186 ...

Group 1 - The core focus of energy state-owned enterprises for 2026 includes expanding effective investment, planning major projects, ensuring reliable energy supply, and accelerating digital transformation and technological innovation [1][2][3] - The investment plan for the "14th Five-Year Plan" includes a record 4 trillion yuan from the State Grid and 180 billion yuan from the Southern Grid, targeting ultra-high voltage transmission, distribution network upgrades, and digital transformation [1] - The nuclear power sector is highlighted with the launch of the Jiangsu Xuwei nuclear heating power plant, which will supply 32.5 million tons of industrial steam annually and reduce carbon emissions by 19.6 million tons [2] Group 2 - The demand for energy transition and security is increasing, with a projected 3.5% growth in total energy consumption by 2025, and electricity consumption reaching 10.4 trillion kilowatt-hours, more than double that of the US [3] - Energy state-owned enterprises are prioritizing technological innovation and digital transformation as key drivers for high-quality development in 2026, with significant investments planned in these areas [3][4] - Policies from the National Development and Reform Commission and the National Energy Administration aim to integrate artificial intelligence with the energy sector, targeting the establishment of an innovation system by 2027 [4]

Core Viewpoint - Datang Power's stock price has shown a positive trend, with a year-to-date increase of 14.61% and a market capitalization of 740.27 billion yuan as of January 26 [1]. Group 1: Stock Performance - On January 26, Datang Power's stock rose by 2.04%, reaching 4.00 yuan per share, with a trading volume of 2.79 billion yuan and a turnover rate of 0.57% [1]. - The stock has increased by 4.71% over the last five trading days, 9.29% over the last 20 days, and 7.96% over the last 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, Datang Power reported operating revenue of 893.45 billion yuan, a year-on-year decrease of 1.80%, while net profit attributable to shareholders increased by 51.54% to 67.12 billion yuan [2]. - Since its A-share listing, Datang Power has distributed a total of 234.78 billion yuan in dividends, with 28.43 billion yuan distributed in the last three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for Datang Power reached 196,400, an increase of 21.51% from the previous period [2]. - The top ten circulating shareholders include Hong Kong Central Clearing Limited, which holds 148 million shares, a decrease of 18.14 million shares from the previous period [3].

Investment Rating - The report maintains a positive outlook on the power and gas sectors, indicating a favorable investment environment for renewable energy and gas companies [2][3]. Core Insights - The report highlights a slight increase in overall power generation in 2025, primarily driven by wind and solar energy contributions, while traditional coal power generation shows a decline [8][9]. - The extreme cold weather in the U.S. has led to a significant spike in natural gas prices due to increased demand and supply constraints [18][22]. - The report suggests various investment opportunities across different segments of the energy sector, including coal power, hydropower, nuclear power, renewable energy, and gas companies [18][43]. Summary by Sections 1. Power Generation - In December 2025, total power generation was 858.6 billion kWh, a year-on-year increase of 0.1%. Coal power generation decreased by 3.2%, while renewable sources like wind and solar saw significant growth [10][11]. - For the entire year of 2025, total power generation reached 9715.9 billion kWh, up 2.2% from the previous year, with coal power down by 1.0% and solar power up by 24.4% [15][19]. 2. Natural Gas - As of January 23, 2026, the Henry Hub spot price surged to $30.72/mmBtu, reflecting a week-on-week increase of 903.53%. European gas prices also rose significantly due to low inventory levels and increased demand [20][28]. - The report notes that the extreme cold weather has tightened supply and demand dynamics, leading to higher global gas prices, particularly in Europe and Northeast Asia [22][37]. 3. Investment Recommendations - For coal power, companies like Guodian Power and Inner Mongolia Huadian are recommended due to their integrated coal and power operations [18]. - Hydropower companies such as Yangtze Power and State Power Investment Corporation are favored due to favorable conditions for energy storage and reduced capital expenditures [19]. - Nuclear power companies like China National Nuclear Power and China General Nuclear Power are highlighted for their stable cost structures and growth potential [18]. - Renewable energy operators such as Xinte Energy and Longyuan Power are recommended as new market rules enhance the stability of returns [18]. - Gas companies like Kunlun Energy and New Hope Liuhe are suggested for their potential recovery in profitability due to cost reductions and improved pricing mechanisms [43].

Investment Rating - The investment rating for the industry is "Positive" (maintained) [5] Core Views - The performance of thermal power is expected to improve due to a decrease in coal prices in 2025, with notable profit growth anticipated for companies like Jiantou Energy, which forecasts a 253% increase in net profit [5] - Hydropower operations are expected to remain stable, with certain regions experiencing favorable water conditions leading to significant profit growth for companies like Guizhou Power and Gui Guan Electric [5] - The impact of wind, solar, and nuclear energy markets is expected to be significant, with challenges anticipated for new energy operators in 2026 due to market adjustments and declining electricity prices [5] - Waste-to-energy companies are projected to maintain high growth rates, driven by improved capacity utilization and heating scale [6] Summary by Sections Thermal Power - The performance of thermal power is closely linked to coal price fluctuations, with national and regional improvements expected in 2025 [5] - Companies like Huaneng International and Datang Power are expected to benefit from lower coal prices and improved operational efficiency [5] Hydropower - Hydropower is anticipated to have stable operations, with specific regions like Sichuan and Yunnan expected to see varying water levels affecting output [5] - Companies such as Gui Guan Electric and Qian Yuan Power are projected to experience significant profit growth due to favorable water conditions [5] New Energy - The introduction of policies is expected to accelerate the transition in the new energy sector, but operators may face challenges due to market adjustments and declining prices [5] - The cancellation of VAT refunds for wind energy operators is expected to impact profits more significantly in 2026 [5] Environmental Protection - Waste-to-energy companies are expected to continue their growth trajectory, with key contributors being capacity utilization and efficiency improvements [6] - Major waste-to-energy companies are projected to maintain profit growth, with specific forecasts for companies like Yongxing Co. and Hanlan Environment [6] Investment Recommendations - Key recommendations include companies with both dividend yield and growth potential such as Gui Guan Electric, and those with low valuations like Jiazhen New Energy [6] - Attention is also drawn to companies with potential capacity increases and high dividend yields, such as Huaneng International and State Power Investment [6]