Core Points - The A-share market indices closed mixed, with the China Securities Hong Kong-Shenzhen Connect Infrastructure Index at 1461.15 points [1] - The index has seen a 0.52% increase over the past month, a 2.31% decrease over the past three months, and a year-to-date decline of 2.31% [1] - The index is based on the comprehensive index samples of the Hong Kong-Shenzhen Connect and the China Securities 500 Index, reflecting the overall performance of securities listed in the three regions [1] Index Holdings - The top ten weighted stocks in the index include China Mobile (11.6%), China Yangtze Power (8.26%), China Telecom (2.96%), CLP Holdings (2.9%), China State Construction (2.66%), CK Hutchison Holdings (2.66%), China Mobile (2.35%), China Unicom (2.15%), China Nuclear Power (1.84%), and China Telecom (1.83%) [1] - The market share of the index holdings is distributed as follows: Shanghai Stock Exchange 50.81%, Hong Kong Stock Exchange 37.51%, and Shenzhen Stock Exchange 11.68% [1] Industry Composition - The industry composition of the index holdings shows that utilities account for 43.11%, industrials for 26.78%, communication services for 26.78%, and energy for 3.32% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]

3月31日，公募基金2024年年报基本披露完毕。 天相投顾数据显示，上市公司业绩成为公募基金买入的"锚"，在2024年公募基金净买入金额前十个股 中，美的集团、比亚迪等绩优股频现。红利资产也成为公募基金的"心头好"，格力电器、中国平安、长 江电力、京沪高铁、招商银行等也被公募基金大手笔买入。 数据显示，美的集团、格力电器、宁德时代、比亚迪、立讯精密等在2024年被公募基金净买入金额居 前；贵州茅台、恒瑞医药、长安汽车、泸州老窖、陕西煤业等遭公募基金净卖出金额居前。 ● 本报记者 万宇 张凌之 锚定绩优股 2024年，公募基金净买入金额较多的公司集中在家电、新能源等领域的绩优公司，以及金融、能源等领 域的红利资产。 天相投顾数据显示，2024年全年，公募基金净买入金额前十的个股为美的集团、格力电器、宁德时代、 比亚迪、立讯精密、中国平安、长江电力、赛力斯、京沪高铁、招商银行。 具体来看，美的集团2024全年获公募基金净买入208.26亿元，位居榜首；格力电器获公募基金净买入 132.46亿元，位居次席；宁德时代、比亚迪获公募基金净买入金额均超100亿元；立讯精密、中国平 安、长江电力、赛力斯、京沪高铁、招商银行 ...

截至2025年3月31日11:19，中证全指公用事业指数(000995)上涨0.48%，成分股龙源电力上涨5.86%，大唐发电、华电国际、申能股份、国电电力等个股跟 涨。公用事业ETF(159301)跟随涨势，最新价报0.9元，盘中成交额已达230.79万元，暂居可比ETF首位，换手率3.66%。规模方面，公用事业ETF近1月规模 增长299.65万元，新增规模位居可比基金首位。 从估值层面来看，公用事业ETF跟踪的中证全指公用事业指数最新市盈率（PE-TTM）仅15.67倍，处于近1年5.14%的分位，即估值低于近1年94.86%以上的 时间，处于历史低位。 广发证券发布研报称，公用事业板块企稳与催化信号同步显现，煤价超预期下跌及水电蓄能释放推动火电、水电业绩预期反转，叠加高股息策略和市值管理 方案密集落地，板块配置价值凸显。 公用事业ETF（159301）紧密跟踪中证全指公用事业指数，选取50只涉及电力、环保、储能等领域的股票作为指数样本，按申万三级行业来看，前四大行业 分别为水力发电、火力发电、核力发电和风力发电，合计权重近78%，具备高分红与稳健成长属性，是较为典型的红利成长资产。 | 股票代码 | ...

Group 1 - The core viewpoint of the news highlights the positive performance of the green power sector, with the Guozheng Green Power Index rising by 0.65% and several constituent stocks showing significant gains, such as Jiangsu Xinneng up by 6.12% and Longyuan Power up by 5.99% [1] - The latest scale of the Green Power ETF reached 330 million yuan, marking a one-year high, with the number of shares also reaching 299 million, indicating strong investor interest [2] - The Green Power ETF has seen continuous net inflows over the past nine days, totaling 55.07 million yuan, with a single-day peak inflow of 15.56 million yuan, reflecting robust demand for green energy investments [2] Group 2 - The Guozheng Green Power Index's price-to-earnings ratio (PE-TTM) stands at 17.34, which is in the lowest 0.4% of its historical range, suggesting that the index is undervalued compared to the past year [2] - The top ten weighted stocks in the Guozheng Green Power Index account for 57.74% of the index, with major players including Changjiang Power and China Nuclear Power [2] - The recent joint issuance of the "Opinions on Promoting the High-Quality Development of the Renewable Energy Green Power Certificate Market" by five government departments is expected to enhance the long-term growth potential of the green certificate market and support the strategic transition of renewable energy in China [3]

Core Viewpoint - China has elevated carbon neutrality to a national strategic level, implementing a series of policies and action plans to achieve energy conservation and carbon reduction goals [1][2]. Policy and Action Plans - The State Council has introduced the "2024-2025 Energy Conservation and Carbon Reduction Action Plan," outlining specific targets and action paths for energy conservation and carbon reduction [1]. - In March 2025, the National Development and Reform Commission and other departments issued a document to promote the green power certificate market for renewable energy [1]. Industry Structure - The carbon neutrality industry chain in China can be divided into three main parts: 1. Front-end energy structure adjustment, replacing high-carbon energy with low-carbon and renewable energy. 2. Mid-end improvement of energy conservation and emission reduction levels, including industrial structure adjustments [1]. 3. Back-end carbon capture and storage technologies [2]. Carbon Trading - Carbon trading plays a crucial role in the development of carbon neutrality, allowing one party to purchase greenhouse gas reduction credits from another, which can be used to mitigate climate change [2]. Economic Opportunities - The carbon neutrality industry holds significant development potential, fostering new industries such as renewable energy, energy conservation, and carbon capture, creating numerous job opportunities and driving technological innovation [2]. - The development of the carbon neutrality industry is not only a response to climate change but also a new engine for promoting high-quality economic growth [2]. Key Companies in Carbon Neutrality - Major companies in the carbon neutrality sector include: - China Three Gorges New Energy Group Co., Ltd. (Registered Capital: 2,862,522 million RMB, Established: 1985) [4]. - Longi Green Energy Technology Co., Ltd. (Registered Capital: 757,804.44 million RMB, Established: 2000) [2]. - China Yangtze Power Co., Ltd. (Registered Capital: 2,446,821.8 million RMB, Established: 2002) [2]. - Inner Mongolia Baotou Steel Union Co., Ltd. (Registered Capital: 4,540,494.2248 million RMB, Established: 1999) [2]. - Hebei Iron and Steel Co., Ltd. (Registered Capital: 1,033,712.1 million RMB, Established: 1997) [2]. - Anhui Conch Cement Co., Ltd. (Registered Capital: 529,930.25 million RMB, Established: 1997) [2]. - Beijing Qingxin Environmental Technology Co., Ltd. (Registered Capital: 142,438.86 million RMB, Established: 2001) [2]. Carbon Neutrality Leadership - China Three Gorges New Energy is recognized as a leading enterprise in the carbon neutrality sector, managing significant hydropower capacity and actively promoting low-carbon development [5][6].

Group 1 - The Shanghai Composite Index opened lower and fluctuated, with the Shanghai Large, Medium, and Small Cap Index down by 0.34%, closing at 3392.46 points and a trading volume of 232.615 billion yuan [1] - Over the past month, the Shanghai Large, Medium, and Small Cap Index has increased by 1.09%, decreased by 0.89% over the past three months, and has risen by 0.45% year-to-date [1] - The index is designed to reflect the overall performance of listed companies in the Shanghai market, categorized by market capitalization and trading volume, with a base date of December 31, 2003, set at 1000.0 points [1] Group 2 - The top ten weighted stocks in the Shanghai Large, Medium, and Small Cap Index include Kweichow Moutai (5.63%), Ping An Insurance (3.18%), China Merchants Bank (3.18%), and Yangtze Power (1.95%) [1] - The market sectors represented in the index include Finance (27.72%), Industry (17.39%), Information Technology (12.23%), and Consumer Staples (9.50%) among others [2] - The index sample is adjusted biannually, with changes implemented on the next trading day following the second Friday of June and December, typically not exceeding 10% of the sample [2]

证券研究报告 电力设备 报告日期：2025 年 03 月 20 日 1-2 月电力数据：风电出力环比加快，用电增速同比+1.3% ——行业动态点评报告 华龙证券研究所 投资评级：推荐（维持） 最近一年走势 执业证书编号：S0230523110001 邮箱：yangy@hlzq.com 执业证书编号：S0230524080001 行业动态研究 表：重点关注公司及盈利预测 | 股票代码 | 股票简称 | 2025/03/20 | | EPS（元） | | | | PE | | | 投资 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 股价（元） | 2023A | 2024E | 2025E | 2026E | 2023A | 2024E | 2025E | 2026E | 评级 | | 600011.SH | 华能国际 | 6.93 | 0.54 | 0.83 | 0.92 | 1.04 | 12.9 | 8.3 | 7.5 | 6.7 | 买入 | | 600027.SH | 华电国际 | 5. ...

Market Overview - The Shanghai Composite Index fell by 0.10% on March 19, with 9 out of the 28 sectors experiencing gains, led by the banking and public utilities sectors, which rose by 1.42% and 1.28% respectively [1] - The total net outflow of capital from the two markets was 48.764 billion yuan, with 5 sectors seeing net inflows, primarily in public utilities and banking [1] Sector Performance - The public utilities sector saw a net inflow of 1.708 billion yuan, with 132 stocks in the sector, of which 92 rose and 31 fell [2] - The banking sector also performed well, with a net inflow of 784 million yuan and a daily increase of 1.42% [1][2] Capital Flow Analysis - The electronic sector experienced the largest net outflow of capital, totaling 12.202 billion yuan, followed by the computer sector with a net outflow of 10.953 billion yuan [1] - In the public utilities sector, the top stocks by net inflow included Changjiang Electric with 443 million yuan, Guang'an Aizhong with 336 million yuan, and Guodian Power with 110 million yuan [2]

Investment Rating - The report maintains an "Outperform" rating for the public utility and environmental sectors [1][4]. Core Insights - The report emphasizes the high-quality development of the environmental equipment manufacturing industry, aiming to create a trillion-level industry with international competitiveness by 2027 [2][16]. - It highlights the synergy between computing power and electricity, particularly in the context of data centers, which require substantial and reliable electricity supply [18][20]. - The report suggests that the profitability of coal-fired power generation is expected to remain reasonable due to the simultaneous decline in coal and electricity prices [28]. Summary by Sections Market Review - The Shanghai Composite Index rose by 1.59%, while the public utility index increased by 2.19% and the environmental index by 2.53% [1][29]. - Among the sub-sectors, coal-fired power saw a 3.39% increase, while renewable energy generation rose by 1.48% [31]. Important Policies and Events - The Ministry of Industry and Information Technology, the Ministry of Ecology and Environment, and the State Administration for Market Regulation jointly issued opinions to promote the high-quality development of the environmental equipment manufacturing industry [2][16]. - By 2030, the report anticipates a complete upgrade of the environmental equipment manufacturing industry towards green, low-carbon, and circular development [2]. Investment Strategy - Recommendations include major coal-fired power companies like Huadian International and regional power companies like Shanghai Electric due to stable electricity prices [3][28]. - For renewable energy, leading companies such as Longyuan Power and Three Gorges Energy are recommended, alongside regional offshore wind power companies [3][28]. - The report also suggests focusing on water and waste incineration sectors, which are entering a mature phase with improved free cash flow [3][28]. Industry Dynamics - The report notes that the electricity and heat production and supply industry prices fell by 0.8% year-on-year in February 2025 [17]. - It highlights the increasing importance of green electricity and nuclear power in meeting the energy demands of data centers [24][21]. Company Performance - The report lists several companies with "Outperform" ratings, including Huadian International, Longyuan Power, and China Nuclear Power, among others, indicating their strong market positions and growth potential [6][28].

证券研究报告 | 行业周报 | 公用事业 公用事业 报告日期：2025 年 03 月 16 日 绿电直供凸显环境属性，清洁能源迎来专项资金 ——环保与公用事业行业周报 投资要点 ❑ 行情回顾 本周，公用事业板块指数上涨 2.19%，涨跌幅在 31 个申万一级行业中排名第 11，跑赢沪深 300 指数 0.61%；本周，环保板块指数上涨 2.53%，涨跌幅在 32 个 申万一级行业中排名第 9，跑赢沪深 300 指数 0.94%。截至 2025 年 3 月 7 日，公 用事业（申万）PE（TTM）为 16.87 倍，PB（LF）为 1.48 倍；环保（申万）PE （TTM）为 21.60 倍，PB（LF）为 1.48 倍。 ❑ 行业重要动态 ❑ 核心观点与投资建议 ❑ 公用事业行业，本周重点关注个股组合：佛燃能源+东方电子+中国核电。 A.绿电运营板块。去年以来政策推动典型高耗能行业参与绿证绿电交易，绿电环 境价值有望进一步兑现；此外新能源全面入市有望带动电价下行，叠加电网发债 持续推进下绿电企业国补欠补问题有望改善。考虑到当前绿电估值已处价值洼地， 尤其是港股绿电普遍处于破净状态，后续可进一步关注新能源大基地 ...