2025年华电新能、南网数字先后登陆上交所主板、深交所创业板后，国家电网、南方电网、中国华能、中国华电、国家能源集团、中国大唐和国家电投七 大央企控股的A股上市公司数量增至37家，平均下来每家央企拥有5家还多。 上述央企之中，国家电网和中国华电控股的A股上市公司数量最多，均为7家，原来只控股南网储能和南网能源的南方电网最少，目前随着南网科技、南 网数字的上市，控股上市公司数量增至4家。 因内部结构调整、到龄退休等因素，2025年两网、五大发电控股的上市公司管理层调整也较为密集。据"草根光伏"整理的信息，七大电力央企控股30家上 市公司有人事变动，涉及高管职务调整达131人次。其中，12家上市公司董事长变动，8家上市公司总经理调整。 | | | | 两网、五大发电上市公司董事长、总经理职务调整一览 1e | | ર્દ | | --- | --- | --- | --- | --- | --- | | 公司名称 | 时间<> | 股票代码( | 母公司。 | 人事调整详情( | ્દ | | 西昌电力( | 1月16日4 | 600505 | 国家电网( | 林明星申请辞去董事长、董事( | ← | | | 1 ...

Investment Rating - The report maintains an investment rating of "Recommended" for the electric new and public utility sectors [2][5]. Core Insights - The 2025 China Photovoltaic Industry Annual Conference was held, focusing on high-quality development and innovation in the photovoltaic sector [4][25]. - The wind power sector is advancing with international projects, such as the BC-Wind offshore wind project in Poland, which has a planned capacity of 390MW [4][26]. - Significant progress has been made in solid-state battery technology, enhancing the performance and stability of lithium batteries [4][27]. - The share of non-fossil energy consumption in China is expected to exceed the target of 20% during the 14th Five-Year Plan period, with substantial investments in renewable energy projects [4][27]. Industry Summary Photovoltaic Sector - The photovoltaic industry is undergoing a transformation aimed at improving quality and efficiency, with a focus on technological innovation [4][25]. - The market is experiencing price adjustments in the supply chain, with recent increases in silicon material prices and expectations for further price stability [29][30]. - The average price for N-type battery cells has risen to 0.3 RMB per watt due to increased silver prices [32]. Wind Power Sector - The domestic wind power sector saw a significant increase in installed capacity, with 8.92GW added in October 2025, representing a year-on-year growth of 34% [40]. - The BC-Wind project in Poland marks a notable international expansion for companies like 大金重工, which is manufacturing foundational components for the project [26]. Lithium Battery Sector - Research teams from Tsinghua University have made advancements in solid-state lithium metal batteries, improving their performance under high current densities and low temperatures [4][27]. Public Utility Sector - The investment in energy projects is projected to reach 3.54 trillion RMB in 2025, reflecting an 11% year-on-year growth [27]. - The transition to green and low-carbon energy is accelerating, with expectations for renewable energy to constitute over 50% of total power generation capacity by 2030 [5][27]. Investment Recommendations - The report suggests focusing on leading companies in the photovoltaic sector such as 爱旭股份 and 隆基绿能, as well as key players in the wind power and lithium battery sectors [5][43].

Investment Rating - The report does not explicitly state an overall investment rating for the industry, but it provides specific recommendations for various sectors within the energy industry, indicating a positive outlook for certain companies and sectors [2][3]. Core Insights - The report highlights a slowdown in electricity generation growth in November 2025, with total generation at 779.2 billion kWh, a year-on-year increase of 2.7%. The growth was primarily driven by hydropower and wind power, while thermal power saw a decline [5][6]. - Natural gas prices in the U.S. and Europe have shown slight fluctuations, with U.S. Henry Hub spot prices at $3.58/mmBtu, reflecting a 12.1% weekly decline. Northeast Asia's LNG prices have also decreased, reaching $9.50/mmBtu, marking a 5% drop [18][19]. - The report emphasizes the increasing contribution of renewable energy sources, particularly wind and solar, to the overall electricity generation mix, with significant year-on-year growth rates [6][12]. Summary by Sections 1. Electricity Generation - November 2025 saw total electricity generation of 779.2 billion kWh, up 2.7% year-on-year. Thermal power generation decreased by 4.2% to 497.0 billion kWh, while hydropower increased by 17.1% to 96.7 billion kWh. Wind power grew by 22.0% to 104.6 billion kWh, and solar power rose by 23.4% to 41.2 billion kWh [5][7]. - From January to November 2025, total electricity generation reached 88,567 billion kWh, a 2.4% increase year-on-year, with significant contributions from hydropower, nuclear, wind, and solar energy [12][13]. 2. Natural Gas Market - As of December 19, 2025, U.S. Henry Hub spot prices were $3.58/mmBtu, down 12.1% from the previous week. European gas prices showed slight increases, with the Dutch TTF price at €28.10/MWh, up 2.0% [18][19]. - The report notes that the supply of natural gas remains high, with U.S. production at historical levels, contributing to the downward pressure on prices [18][19]. 3. Investment Recommendations - For thermal power, companies like Guodian Power and Inner Mongolia Huadian are recommended due to their integrated coal and power operations. For hydropower, companies such as Yangtze Power and State Power Investment Corporation are highlighted for their potential in the upcoming winter and spring [16][38]. - In the nuclear sector, China National Nuclear Power and China General Nuclear Power are suggested as key players due to their stable cost structures and growth potential [16][38]. - Renewable energy operators like Xinneng Green Energy and Longyuan Power are recommended as the market for green certificates and environmental values continues to grow [16][38].

Investment Rating - The report maintains a positive outlook on the power and environmental sectors, indicating a favorable investment environment [1]. Core Insights - The report highlights a slowdown in electricity generation growth in November, with a total generation of 779.2 billion kWh, a year-on-year increase of 2.7%. The contribution from hydropower and wind power is significant, while thermal power shows a decline [7][9]. - Natural gas prices in the US and Europe have shown slight fluctuations, with Northeast Asia's LNG prices continuing to decline, reaching $9.50/mmBtu, the lowest since May 2024 [21][34]. - The report suggests various investment opportunities across different sectors, including thermal power, hydropower, nuclear power, green energy, and gas companies, emphasizing the importance of diversified revenue streams [19][41]. Summary by Sections 1. Electricity: November Generation Growth Slows, Hydropower and Wind Power Contribute Incrementally - November electricity generation totaled 779.2 billion kWh, with thermal power decreasing by 4.2% year-on-year, while hydropower increased by 17.1%, nuclear power by 4.7%, wind power by 22.0%, and solar power by 23.4% [7][9]. - The overall growth rate of electricity generation has slowed compared to the previous month, with hydropower and wind power contributing significantly to the incremental generation [8][9]. 2. Natural Gas: Global Gas Prices Show Minor Fluctuations, Asian and US Prices Continue to Decline - As of December 19, the Henry Hub spot price in the US was $3.58/mmBtu, down 12.10% week-on-week, while the TTF spot price in Europe was €28.10/MWh, up 2.00% [21][22]. - The report notes that the LNG ex-factory price in China was 4030 yuan/ton, a decrease of 3.70% week-on-week, indicating a trend of declining costs in the natural gas sector [39]. 3. Weekly Market Review - The public utility and electricity sectors underperformed compared to the CSI 300 index, while the gas and environmental sectors outperformed [44]. 4. Company and Industry Dynamics - The report discusses various company announcements and industry developments, including stable coal production and increased oil production rates, as well as significant investments in energy projects [46][48].

Investment Rating - The report maintains a "Positive" outlook for the utility sector [4] Core Views - The growth rate of electricity generation is slowing down, while coal prices continue to decline [2] - The utility sector is seen as a defensive asset with low valuations, making it attractive for investment [7] - The report emphasizes the need for further market-oriented pricing reforms to support the integration of renewable energy [7] Summary by Sections Electricity Generation - In November 2025, the electricity generation of large-scale power plants increased by 2.7% year-on-year, but the growth rate decreased by 5.2 percentage points compared to October 2025 [10] - The growth of renewable energy generation significantly improved, with wind power increasing by 22.0% and solar power by 23.4% year-on-year [10] - The report notes that the growth of hydropower decreased but remained high, while thermal power generation turned negative with a decline of 4.2% [10] Coal Prices - Port coal prices have been declining, with the Qinhuangdao port's Q5500 coal price at 703 RMB/ton, down 5.6% week-on-week [16] - The report indicates that high coal inventories and low demand from downstream power plants are contributing to the price drop [7] - The report anticipates that the decline in spot coal prices may gradually narrow due to improved acceptance from power plants [7] Investment Recommendations - The report suggests focusing on utility stocks, particularly in thermal power, hydropower, and nuclear power sectors, highlighting specific companies such as Huadian International and China General Nuclear Power [7] - It recommends investing in high-quality hydropower companies due to their low cost per kilowatt-hour and stable business models [7] - The report also notes the potential for growth in wind and solar sectors under carbon neutrality expectations [7] Market Performance - The utility sector index fell by 0.6%, underperforming the CSI 300 index by 0.3 percentage points [41] - Among sub-sectors, hydropower, thermal power, and wind power saw declines, while solar power showed a slight increase of 0.9% [43]

[Table_Page] 跟踪分析|公用事业 证券研究报告 [Table_Title] 公用事业行业深度跟踪 风光贡献全部发电增量，关注板块低配高股息 [Table_Summary] 核心观点： [Table_Grade] 行业评级 买入 前次评级 买入 报告日期 2025-12-21 [Table_PicQuote] 相对市场表现 -10% -3% 4% 10% 17% 24% 12/24 03/25 05/25 07/25 10/25 12/25 公用事业 沪深300 | [分析师： Table_Author]郭鹏 | | --- | | SAC 执证号：S0260514030003 | | SFC CE No. BNX688 | | 021-38003655 | | guopeng@gf.com.cn | | 分析师： 许子怡 | | SAC 执证号：S0260524010002 | | 021-38003618 | | xuziyi@gf.com.cn | | 分析师： 郝兆升 | | SAC 执证号：S0260524070001 | | 0755-82557403 | | haozhaosheng@ ...

Core Viewpoint - The National Development and Reform Commission and the National Energy Administration have issued a notice to enhance the signing and performance of medium- and long-term electricity contracts for 2026 through four key measures, aiming to ensure effective implementation and quality of these contracts [22][25]. Group 1: Contract Signing Requirements - The total signed electricity volume for medium- and long-term contracts by coal-fired power enterprises in each province should not be less than 70% of the actual online electricity volume from the previous year, with monthly contract signing volumes not less than 80% of the expected market-based online electricity volume [10][26]. - The electricity consumption side must ensure that the monthly contract signing volume is not less than 80% of the expected electricity consumption [2][27]. - For cross-provincial and cross-regional contracts, there should be clear arrangements for supporting renewable energy in transmission projects, encouraging green electricity trading to fulfill priority generation plans [3][28]. Group 2: Quality Improvement Measures - There should be a mechanism for time-segmented and curve-based signing in annual electricity medium- and long-term transactions, with at least 24 trading periods in regions where the electricity spot market is operational [5][28]. - The pricing mechanism for medium- and long-term electricity contracts should be flexible, allowing for adjustments based on market supply and demand, and not mandating fixed prices [6][29]. - A balance management system for electricity supply and demand should be established to avoid significant discrepancies in electricity volume across trading periods [12][29]. Group 3: Efficient Contract Performance - Continuous and flexible trading of medium- and long-term contracts within provinces should be promoted, considering the characteristics of renewable energy generation and load [8][30]. - The quality of cross-provincial and cross-regional medium- and long-term transactions should be improved by enhancing trading frequency and optimizing transaction organization [14][30]. - Monitoring of medium- and long-term trading behaviors should be strengthened to prevent market manipulation and ensure compliance with regulations [15][31]. Group 4: Contract Assurance Mechanism - A mechanism to promote high-quality signing and performance of medium- and long-term contracts should be established, ensuring compliance with policy requirements [16][32]. - The priority generation plan for cross-provincial and cross-regional electricity should be effectively implemented, ensuring that annual delivery needs are met [17][33]. Group 5: Timeline - Local government departments and the National Energy Administration should complete the necessary preparations for the medium- and long-term electricity market by December 10, 2025, and finalize cross-provincial contract signing by December 25, 2025 [18][34].

Core Viewpoint - China Huaneng Group is committed to supporting the construction of Hainan Free Trade Port by ensuring energy security and stability, contributing to the region's economic development and green energy transition [2][3][4]. Group 1: Investment and Infrastructure Development - China Huaneng has invested over 70 billion yuan in Hainan, establishing a comprehensive development framework that includes power generation, heating, trading, insurance, and securities [2]. - The company has a total installed capacity of over 5.42 million kilowatts in Hainan, holding the largest market share in the province, with annual electricity generation accounting for about one-third of the province's total [2][3]. - Since Hainan's establishment, China Huaneng's cumulative electricity generation has accounted for over 54% of the province's total electricity consumption [2]. Group 2: Energy Security and Emergency Response - China Huaneng plays a crucial role in ensuring energy security for Hainan, providing 40% of the electricity during peak demand and extreme weather events [3]. - The company has actively participated in disaster relief efforts, donating 3 million yuan to support post-disaster reconstruction in Hainan [3]. Group 3: Green Energy Initiatives - During the 14th Five-Year Plan, China Huaneng's installed capacity in Hainan increased from 2.4 million kilowatts to 5.42 million kilowatts, with the proportion of low-carbon clean energy rising from 14.2% to 62% [4]. - The company has launched the Huaneng Lingao Offshore Wind Power Project, which has a total installed capacity of 600,000 kilowatts and is expected to generate approximately 1.85 billion kilowatt-hours of clean electricity annually [4][6]. Group 4: Technological Innovation - China Huaneng has implemented the world's first 2000 tons/year gas turbine carbon capture verification device at its Yangpu Thermal Power Plant, achieving international leading efficiency [11]. - The company has developed a smart control center for renewable energy, enhancing operational efficiency and monitoring capabilities across multiple sites [13]. Group 5: Collaborative Development and New Industries - China Huaneng is actively planning new industry layouts in Hainan, focusing on "energy+" multi-industry ecosystems, including virtual power plants and zero-carbon parks [14]. - The company has established a supply chain platform and an international energy trading center, facilitating nearly 2.4 trillion yuan in transactions, which supports Hainan's development as a regional energy trading hub [14]. Group 6: Social Responsibility and Community Engagement - China Huaneng has invested nearly 22 million yuan in poverty alleviation and rural revitalization efforts in Hainan, achieving significant milestones in community support [15]. - The company emphasizes the importance of a favorable business environment in Hainan, which has facilitated the rapid implementation of projects [15].

（来源：储能与电力市场） 储能与电力市场获悉，12月15日，山西省能源局关于下达山西省2025年风电、光伏发电保障性并网年度建设计划的通知发布。共23个项目、总规模 3350MW。其中： 风电项目：12个，规模为1750MW； 光伏项目：10个，规模为1400MW； 风电+光伏项目：1个，规模为200MW。 业主方面，华能斩新能源指标最多，为550MW；威顿控股有限公司、山西盛弘玖方新能源有限公司、广东恒健投资控股有限公司分别获300MW指标，并 列第二位。 | | 山西省2025年风电、光伏发电保障性并网项目 | | | --- | --- | --- | | | 业主情况 | | | 序号 | 4 主 | 规模 | | | | MW | | | 合计 | 3350 | | 1 | 未能 | 550 | | 2 | 威顿控股有限公司 | 300 | | 3 | 山西盛弘玖方新能源有限公司 | 300 | | 4 | 广东恒健投资控股有限公司 | 300 | | 5 | 中广核。 | 200 | | 6 | 山西嬰煜新能源发展有限公司 | 200 | | 7 | 山西宜通能源科技有限公司 | 200 | | ...

Group 1: Core Insights - The future narrative for thermal power is expected to shift towards enhanced profitability stability and increased dividends due to rising capacity prices and deeper assessments by the State-owned Assets Supervision and Administration Commission (SASAC) [2][60] - In the short term, integrated coal power companies are likely to have a comparative advantage as coal prices rise, with a consensus forming around an increase in the coal price baseline for next year [2][6] - Renewable energy companies, despite facing challenges such as supply-demand imbalance and subsidy delays, have shown considerable absolute returns, supported by improving policies for green energy development [6][8] Group 2: Thermal Power Analysis - Historical performance of thermal power shows a certain "counter-cyclical" nature, with earnings often moving inversely to coal prices, which are now market-driven [19][26] - The current policy framework limits the duration of profitability expectations for thermal power, leading to a "high first, low second" characteristic in the market for 2023 and 2024 [6][45] - The expected increase in capacity prices across provinces by 2026 will enhance the fixed cost recovery ability of coal power plants, significantly improving profitability stability [60][64] Group 3: Renewable Energy Insights - The renewable energy sector is currently facing multiple issues, including market price pressure and subsidy delays, but the gradual improvement in policy support is expected to create investment opportunities [6][8] - Companies with low valuations, high wind power ratios, and strong regional price certainty are still worth considering for investment despite the uncertain timing of policy impacts [2][6] Group 4: Hydropower and Nuclear Power - Leading hydropower companies exhibit high earnings certainty and dividend ratios, making them attractive for long-term investment [7] - Nuclear power is anticipated to see significant capacity growth during the 14th Five-Year Plan, with stable long-term price expectations despite some market price fluctuations [8][60] Group 5: Investment Recommendations - Recommended companies include quality thermal power operators such as Huaneng International, Datang Power, and China Power, as well as leading hydropower firms like Yangtze Power and Guotou Power [9] - In the renewable sector, companies like Longyuan Power and China Nuclear Power are highlighted as potential investment opportunities [9]