Core Viewpoint - In December, the CSI 300 index rose by 2.28%, while the public utility index fell by 2.46% and the environmental index decreased by 0.04%, with relative monthly returns of -4.74% and -2.32% respectively [2] Market Review - The public utility and environmental sectors ranked 27th and 19th among 31 primary industry categories in terms of growth [2] - Within the electricity sector, coal-fired power dropped by 5.17%, hydropower decreased by 3.08%, and new energy generation fell by 0.39% [2] - The water sector declined by 2.55%, and the gas sector saw a slight decrease of 0.18% [2] Important Events - The State Council issued the "Comprehensive Solid Waste Management Action Plan," aiming for significant improvements in solid waste management by 2030, including controlling historical waste stockpiles and increasing the annual comprehensive utilization of major solid waste to 4.5 billion tons [2] Investment Strategy - Public Utilities: - Coal and electricity prices are declining, maintaining reasonable profitability for coal-fired power; recommended companies include Huadian International and Shanghai Electric [4] - Continued government support for new energy development is expected to stabilize profitability; recommended companies include Longyuan Power and Three Gorges Energy [4] - Nuclear power companies are expected to maintain stable profitability; recommended companies include China National Nuclear Power and China General Nuclear Power [4] - High-dividend hydropower stocks are highlighted for their defensive attributes; recommended company is Yangtze Power [4] - Gas companies with capabilities in marine gas trade are recommended, such as Jiufeng Energy [4] - Companies advancing in clean energy equipment manufacturing, like Xizi Clean Energy, are also recommended [4] - Environmental Sector: - The water and waste incineration sectors are maturing, with improved free cash flow; recommended companies include China Everbright Environment and Shanghai Industrial Holdings [4] - The domestic scientific instrument market has significant potential for domestic substitution; recommended companies include Juguang Technology and Wanyi Technology [4] - The EU's SAF blending policy is expected to benefit the domestic waste oil recycling industry; recommended company is Shangaohuaneng [4] - The agricultural biomass power generation sector is seeing cost improvements due to falling straw prices; recommended company is Changqing Group [4]

（来源：河北新闻网） 河北日报讯（见习记者康晓博）1月6日，国家电投集团综合智慧能源有限公司正式迁址雄安新区，成为 2026年首家落户雄安新区的市场化疏解央企二级子公司。 国家电投集团综合智慧能源有限公司是国家电投集团为适应新型电力系统和新型能源体系建设新要求， 聚焦综合智慧能源产业高质量发展和用户侧综合智慧能源创新，整合相关业务板块组建的专业化公司。 此前，国家电投集团已在雄安新区布局。2018年，国家电投集团雄安能源有限公司注册成立，率先在雄 安新区能源领域开展众多示范项目；2025年8月，国家电投集团雄安基地项目完成土地出让，正加快推 动开工建设；2025年10月，国家电投集团置业项目专业化运营管理平台国电投置业（雄安）有限公司注 册成立。 "国家电投集团的系统性布局是雄安新区以承接疏解带动区域发展、引领科技创新、加速产业集聚的生 动实践。我们坚持一切工作围绕承接疏解、服务疏解、配套疏解、支撑疏解，积极打造市场化、法治 化、国际化一流营商环境，支持疏解企业通过市场机制实现更好发展。"雄安新区商务和投资促进局有 关负责人表示。 目前，雄安新区能源央企集聚效应显著。华能、华电、大唐3家能源央企总部落户雄安， ...

Investment Rating - The report maintains an "Accumulate" rating for the public utility sector [1] Core Insights - The report emphasizes the long-term value enhancement of special fuels and gases in commercial aerospace, recommending Jiufeng Energy as a key investment opportunity. The company has made significant progress in supplying special fuels and gases for the Hainan commercial aerospace launch site, with production starting in 2025 and multiple successful launches already supported [4] - The first batch of national-level zero-carbon park construction lists has been published, involving 52 parks, with guidelines for energy supply optimization and infrastructure planning to meet zero-carbon goals [4] Industry Data Tracking - **Electricity Price**: The average national grid purchase price in November 2025 decreased by 2% year-on-year but increased by 2.8% month-on-month [4][38] - **Coal Price**: As of December 31, 2025, the price of thermal coal at Qinhuangdao port was 678 RMB/ton, down 11.37% year-on-year and 0.44% week-on-week [4][46] - **Water Conditions**: The water level at the Three Gorges Reservoir was 170.59 meters as of December 31, 2025, with inflow and outflow rates showing a year-on-year decrease of 27% and 5.3%, respectively [4][53] - **Electricity Consumption**: Total electricity consumption from January to November 2025 was 9.46 trillion kWh, reflecting a year-on-year increase of 5.2% [4][13] - **Power Generation**: Cumulative power generation from January to November 2025 was 8.86 trillion kWh, with a year-on-year increase of 2.4% [4][23] - **Installed Capacity**: As of November 30, 2025, the cumulative installed capacity of thermal power reached 1.52 billion kW, with a year-on-year increase of 5.9% [4][48] Investment Recommendations - **Green Power**: Focus on companies like Longyuan Power, Zhongmin Energy, and Sanxia Energy, with a strong recommendation for Longjing Environmental Protection [4] - **Thermal Power**: Explore the reliability and flexibility value of thermal power, with attention to Huaneng International and Huadian International [4] - **Hydropower**: Recommend Changjiang Power due to low costs and strong cash flow [4] - **Nuclear Power**: Highlight China Nuclear Power and China General Nuclear Power as key growth opportunities [4] - **Solar Assets and Charging Stations**: Suggest companies like Southern Power Grid Energy and Longxin Group for potential value reassessment [4]

Investment Rating - The report rates the industrial valve industry as a growth sector with a positive outlook, projecting a market size increase from $14.586 billion in 2024 to $18.705 billion by 2029, reflecting a compound annual growth rate (CAGR) of 5.10% [3][59]. Core Insights - The industrial valve market is driven by the demand for ball valves and cast steel valves, with new power plants and smart city construction contributing to growth [3]. - The industry is characterized by a wide variety of valve types, significant cost influence from upstream materials, and a clear technological gradient, with high barriers in high-end sectors [8][10][11]. - The market is expected to expand due to factors such as new infrastructure, energy demand, accelerated domestic substitution of ball valves, and downstream industry upgrades [3]. Industry Definition - Industrial valves are essential components in industrial fluid control systems, used across various sectors including oil, chemicals, power, and aerospace [4]. - They can be categorized into different types based on their functions, including shut-off valves, check valves, safety valves, regulating valves, and diverter valves [4][5][6][7]. Industry Characteristics - The industry features a diverse range of products that can adapt to complex working conditions, with costs heavily influenced by upstream material prices [8][10]. - There is a notable technological gradient, with high-end valves requiring advanced materials and manufacturing techniques, creating significant barriers to entry [11]. Development History - The industrial valve industry has evolved through several phases, from its inception in the early 20th century to a period of rapid growth post-1979, leading to increased marketization and technological advancements [12][20]. Industry Scale - The market size of the industrial valve industry grew from $11.945 billion in 2019 to $14.586 billion in 2024, with a CAGR of 4.08% [59]. - The demand for ball valves is particularly strong, accounting for 24.50% of the market share in 2024, driven by their applications in oil and gas, food and beverage industries [61]. Industry Chain Analysis - The industrial valve industry chain includes upstream raw materials, midstream manufacturing, and downstream application sectors, with each segment influencing the overall market dynamics [22][49]. - Upstream material quality and processing techniques significantly impact valve manufacturing efficiency and cost [24][25][36][38]. Downstream Analysis - The oil and gas sector remains a traditional stronghold for valve applications, while emerging markets such as marine engineering are becoming increasingly important [54]. - The nuclear power sector is identified as a key area for technological advancement and competitive positioning among valve manufacturers [58].

Core Viewpoint - The article highlights the completion and significance of ten major engineering projects initiated by central enterprises in China, showcasing their capabilities and contributions to national development and energy security [1][22]. Group 1: Major Engineering Projects - The Longdong-Shandong ±800 kV UHVDC project, completed on May 8, 2025, is a key energy artery for China's "West-to-East Power Transmission," with a total investment of 20.2 billion yuan and a transmission capacity of 8 million kW over a distance of 915 kilometers [3][4]. - The Hainan 500 kV main grid project, fully operational by December 15, 2025, enhances the island's energy security and supports the development of clean energy and digital economy [6]. - The Tianyi IoT platform, launched in December 2025, is the world's largest public utility smart IoT platform, supporting over 700 million users and facilitating the digital transformation of various sectors [8]. - The world's largest computing power network, launched by China Mobile in August 2025, integrates advanced technologies to support national computing power network construction and digital economy development [10]. - The world's first megawatt-level compressed CO₂ thermal energy storage pilot system was completed on September 25, 2025, showcasing advancements in energy storage technology [12]. - The first 700 MW ultra-supercritical circulating fluidized bed boiler, operational since April 17, 2025, represents a significant achievement in clean coal technology [13]. - The Boao Zero Carbon Demonstration Zone, established in March 2025, is China's first region to achieve zero carbon operation through innovative projects [15]. - The Qinling North Slope integrated protection and restoration project, completed on November 30, 2025, focuses on ecological restoration and biodiversity enhancement [18]. - The Urumqi to Yuli Expressway, opened on December 26, 2025, significantly reduces travel time and is a key project in China's transportation strategy [19]. - The first pile foundation fixed offshore photovoltaic project in Yantai, completed on May 27, 2025, is expected to generate 694 million kWh annually, contributing to carbon reduction efforts [21]. Group 2: Future Outlook - Central enterprises are expected to continue their momentum into 2026, planning and initiating more super engineering projects to drive economic development and enhance the quality of life for citizens [22].

Group 1 - The meeting between Shanghai Electric Group and China General Nuclear Power Group focused on consolidating cooperation, expanding collaboration areas, and enhancing innovation synergy [1][3] - Both companies acknowledged their long-standing strategic partnership and emphasized the importance of their collaboration in advancing China's clean energy sector [3] - The discussion highlighted the need to deepen traditional cooperation in nuclear energy while exploring practical collaboration in solar thermal, wind power, and green hydrogen and ammonia [3] Group 2 - Shanghai Electric aims to support China General Nuclear Power Group in areas such as nuclear safety, technological innovation, and domestic substitution [3] - The companies plan to focus on core technology breakthroughs and deep industrial integration to contribute to the national "dual carbon" strategy and the green transformation of the energy structure [3] - Key executives from both companies participated in the meeting, indicating a strong commitment to ongoing collaboration [4]

Core Viewpoint - The company, Jiuli Special Materials, is experiencing heightened interest from the capital market, reflected in recent institutional research activities, indicating positive expectations for its long-term investment value and business development potential [1]. Group 1: Market and Business Development - Jiuli Special Materials has engaged in extensive communication with 17 institutions regarding its market expansion, main business layout, and future strategic planning [1]. - The nuclear power sector is witnessing accelerated domestic production processes, with Jiuli Special Materials positioned as a core supplier of high-value products like evaporator tubes [1]. - The global nuclear power market is projected to grow significantly, reaching approximately $37.46 billion by 2025 and $51.83 billion by 2035, presenting substantial growth opportunities for Jiuli Special Materials [2]. Group 2: Capacity Expansion and Investment - The company plans to invest 376 million yuan in a project to produce 20,000 tons of high-performance pipes for nuclear energy and oil and gas, with 120 million yuan already invested as of mid-2025 [2]. - The project is expected to enhance the company's supply capacity for nuclear pipes, supporting its ability to benefit from industry expansion and improve product structure and profitability [2]. Group 3: Customer Structure and Global Market Presence - Jiuli Special Materials has established deep partnerships with major domestic energy companies and has a global presence, exporting to over 70 countries and collaborating with Fortune 500 companies [3]. - The company’s diverse business segments, including composite pipes, alloy materials, and oil casing pipes, are driving high-quality growth [3]. Group 4: Product Development and Innovation - The composite pipe business is seeing enhanced efficiency and quality through resource integration and successful contract deliveries [3]. - The alloy materials segment is supported by a comprehensive production control system, meeting the stringent requirements of high-end industries like oil and gas and nuclear power [3]. Group 5: Strategic Initiatives and Future Outlook - The company is focusing on mergers and acquisitions to enhance its industrial chain layout and core competitiveness, with a dedicated team for project selection and advancement [5]. - Jiuli Special Materials aims to deepen its global operational layout and accelerate digital transformation to improve operational efficiency and core competitiveness [5][6]. - The company plans to expand its product offerings in high-value deep processing areas, enhancing supply chain resilience and achieving sustainable long-term development [6].

Core Insights - The report recommends key stocks across various industries for January 2026, highlighting potential investment opportunities based on market trends and company performance [2][3]. Industry Summaries Construction - Shenghui Integration (603163.SH) is a Taiwanese cleanroom engineering service provider and a core supplier for Google's TPU supply chain, poised to benefit from TSMC's expansion in the U.S. with potential orders from TSMC Arizona and multiple North American data centers [2]. Social Services - China Duty Free Group (601888.SH) is expected to benefit from a new cycle in domestic duty-free sales, with a boost from the upcoming consumption peak during the New Year and Spring Festival, leading to improved performance expectations [2]. Electronics - Lante Optics (688127.SH) is experiencing significant growth in its optical prism product line and is collaborating with multiple waveguide manufacturers for AR glasses, indicating strong profit elasticity and expansion potential [2]. Utilities and Environmental Protection - China General Nuclear Power (003816.SZ) is set to benefit from the normalization of nuclear power approvals and improvements in market pricing mechanisms, with expected production increases in Guangdong province [2]. Nonferrous Metals - Zijin Mining (601899.SH) is a leading player in the nonferrous sector, with high profit contributions from gold and copper, and is entering a rapid growth phase in lithium production, making it a highly valued investment opportunity for 2026 [2]. Agriculture, Forestry, Animal Husbandry, and Fishery - Youran Dairy (9858.HK), a global leader in dairy farming, is expected to benefit from rising milk prices and beef price increases, leading to significant performance recovery [2]. Internet - Tencent Holdings (0700.HK) is well-positioned for the AI era, leveraging its ecosystem advantages, with potential growth from e-commerce and AI agent capabilities not yet reflected in current profit forecasts [2]. Pharmaceuticals - WuXi AppTec (603259.SH) is supported by strong performance, order growth, and capital expenditure, with favorable regulatory changes expected to enhance the valuation of the CXO sector [2]. Light Industry - Sun Paper (002078.SZ) is entering a new capacity release phase with significant production increases expected, making it a compelling investment with reasonable valuation metrics [2]. Textiles and Apparel - Anta Sports (2020.HK) is anticipated to benefit from the performance of its premium sports brands, with a favorable valuation and upcoming catalysts from Q4 operational disclosures and the Spring Festival consumption peak [2].

证券研究报告·行业跟踪周报·公用事业 公用事业行业跟踪周报 25M11 全社会用电同比+6.2%，促进光热发 电规模化发展 增持（维持） [Table_Tag] [投资要点 Table_Summary] ◼ 风险提示：需求不及预期、电价煤价波动风险、流域来水不及预期等 2025 年 12 月 29 日 证券分析师 袁理 执业证书：S0600522030002 renyx@dwzq.com.cn 行业走势 -10% -7% -4% -1% 2% 5% 8% 11% 14% 17% 2024/12/30 2025/4/29 2025/8/27 2025/12/25 公用事业 沪深300 相关研究 《2026 年全国能源工作会议召开，做 好 2026 年电力中长期合同签约履约》 2025-12-22 《气温偏高美国气价继续回落，库存 提取欧洲气价微增，25M11 国内用气 需求边际改善》 2025-12-22 东吴证券研究所 1 / 19 执业证书：S0600511080001 021-60199782 yuanl@dwzq.com.cn 证券分析师 任逸轩 请务必阅读正文之后的免责声明部分 ◼ 本周核心观点：1） ...

Group 1: Industry Overview - The public utility sector experienced a modest increase of 0.92% from January to September 2025, underperforming the CSI 300 index by 17.02 percentage points, with total revenue reaching 1.381783 trillion yuan, a slight year-on-year growth of 0.02% [1][13] - The overall profitability of the power sector remained stable, with a net profit attributable to shareholders of 172.32 billion yuan, reflecting an 8.43% increase year-on-year [1][13] - The electricity consumption growth rate for the first three quarters of 2025 was 4.6%, with a notable decline in the elasticity coefficient to 0.88, indicating a shift towards balanced supply and demand in the electricity market [2] Group 2: Thermal Power - The thermal power sector reported a net profit of 71.12 billion yuan for the first three quarters of 2025, marking a 15.83% increase year-on-year, supported by low coal prices [1][20] - The overall revenue for the thermal power sector was 905.78 billion yuan, a decrease of 3.08% year-on-year, while operating costs fell by 6.15% to 745.64 billion yuan [20] - The sector is expected to see a restructuring of its profit model, with a focus on high-dividend thermal power leaders and companies in regions with stable electricity prices [3] Group 3: Renewable Energy - The wind power sector achieved a net profit of 22.03 billion yuan, a year-on-year increase of 31.67%, with revenue rising by 29.98% to 108.09 billion yuan [1][28] - The solar power sector, however, faced challenges with a revenue decline of 18.63% to 26.10 billion yuan, despite a significant profit increase of 67.57% to 2.90 billion yuan [1][28] - The introduction of market-oriented policies and the acceleration of green energy subsidies are expected to improve cash flow for renewable energy companies [3] Group 4: Nuclear Power - The nuclear power sector is projected to see significant growth, with an expected operational capacity of 110 million kilowatts by 2030, driven by the increasing importance of nuclear energy in the context of AI competition [4] - The marketization of nuclear power pricing is gradually increasing, with expectations for price rebounds in Guangdong province due to policy changes [4] - Investment opportunities are recommended in nuclear power operators and companies involved in nuclear fusion and uranium mining [4] Group 5: Hydropower - The hydropower sector reported a revenue of 148.76 billion yuan, with a year-on-year growth of 1.56%, and a net profit of 51.32 billion yuan, reflecting a 3.30% increase [1][37] - The sector's stability and high dividend yield make it an attractive investment, especially in a fluctuating market environment [3][37] - Companies in the hydropower sector are encouraged to maintain strong dividend policies to attract investors [3] Group 6: Natural Gas - The natural gas sector is expected to recover profitability as global LNG production ramps up, with a projected oversupply of 65 billion cubic meters by 2030 [3] - The implementation of pricing reforms in various cities is alleviating margin pressures for city gas companies, leading to increased sales volumes [3] - Investment focus is recommended on high-quality city gas leaders with stable dividend policies [3]