资金面上看，今日雅下水电概念板块获主力资金净流出72.05万元，其中，20股获主力资金净流入，10 股主力资金净流入超5000万元，净流入资金居首的是中国电建，今日主力资金净流入2.66亿元，净流入 资金居前的还有柳工、浙富控股、铁建重工等，主力资金分别净流入1.56亿元、1.32亿元、1.20亿元。 资金流入比率方面，*ST正平、保利联合、东方电气等流入比率居前，主力资金净流入率分别为 100.00%、75.07%、69.61%。（数据宝） 雅下水电概念资金流入榜 截至7月22日收盘，雅下水电概念上涨11.77%，位居概念板块涨幅第1，板块内，30股上涨，五新隧 装、基康技术等30%涨停，铁建重工、深水规院等20%涨停，西宁特钢、保利联合、浙富控股等涨停， 三一重工、宝利国际、龙建股份等涨幅居前，分别上涨8.71%、6.94%、6.32%。跌幅居前的有四川路 桥、金盘科技等，分别下跌1.68%、1.03%。 | 代码 | 简称 | 今日涨跌幅 | 今日换手率 | 主力资金流量（万 | 主力资金净流入比率 | | --- | --- | --- | --- | --- | --- | | | | （%） | ...

Group 1 - The core viewpoint is that the A-share market is experiencing a significant increase in risk appetite, with the CSI A500 Index rising over 6% in the past month, leading to a recovery in the net asset values of related ETFs [1][2] - The CSI A500 ETF (560510) has seen a 0.50% increase, marking its fourth consecutive rise, with a trading volume of 175 million yuan and a turnover rate of 3.35% [1] - Major constituent stocks of the CSI A500 Index, such as China Energy Engineering and Tunnel Engineering, have experienced substantial gains, with increases exceeding 10% [1] Group 2 - According to Shenwan Hongyuan Securities, the economic growth rate in the second half of 2025 may decline compared to the first half, but the A-share market remains strong due to stable capital market expectations and a controlled risk outlook [2] - The market is expected to break upward in Q4 2025, supported by improved supply-demand dynamics and a rebound in net profit growth for A-shares in 2026 [2] - The CSI A500 ETF serves as a differentiated investment tool for investors looking to capitalize on the "big and beautiful" A-share market [3]

Group 1 - The core viewpoint of the news highlights the positive performance of the China A500 ETF and the increasing interest from sovereign wealth funds in Chinese assets, particularly in sectors like digital technology and renewable energy [1][2]. - The China A500 ETF Southern (159352) has shown a 0.10% increase, marking its fourth consecutive rise, with the underlying index, the China A500 Index, up by 0.14% [1]. - Sovereign wealth funds, especially from the Middle East, are planning to increase their allocation to Chinese assets over the next five years, with around 60% of them expressing this intention [1]. Group 2 - The market is exhibiting positive signals, with the Shanghai Composite Index remaining above 3500 points, indicating a potential upward trend in the A-share market [2]. - The upcoming Central Political Bureau meeting is expected to focus on key policy areas, which could influence market dynamics [2]. - The China A500 Index is designed to reflect the performance of the top 500 leading securities across various industries, selected based on market capitalization and liquidity [2][3]. Group 3 - The China A500 Index employs an adjusted market capitalization weighting method and covers a wide range of industries, including both emerging and traditional sectors [3]. - The top ten weighted stocks in the index include major companies such as Kweichow Moutai, CATL, and Ping An Insurance [3]. - The management and custody fees for the China A500 ETF Southern are among the lowest in the ETF market, with a management fee of 0.15% and a custody fee of 0.05% [3].

Group 1 - On July 21, a total of 13 companies were investigated by institutions, with 8 companies being surveyed by funds, highlighting a significant interest in Zhejiang Fu Holdings, which had 14 participating funds [1] - Other companies that attracted attention included Jieya Co., which had 9 funds participating, and Chutianlong, which had 6 funds involved in the survey [1] - Among the surveyed companies, 4 were from the Shenzhen main board and 4 from the ChiNext board, indicating a balanced interest across different market segments [2] Group 2 - The total market capitalization of the surveyed companies included 4 with a market cap of less than 10 billion yuan, specifically Jieya Co., Yuningwei, and Aidi Te [2] - In terms of market performance, 7 out of the surveyed stocks increased in value over the past 5 days, with North Chemical Co. leading at a rise of 32.77%, followed by Suzhou Tianmai at 23.93% and Zhejiang Fu Holdings at 11.48% [2] - Only one stock, Chutianlong, experienced a decline, with a drop of 6.85% [2] Group 3 - Among the surveyed companies, only 2 released half-year performance forecasts, with one company expecting an increase in net profit [2] - North Chemical Co. is projected to have the highest net profit growth, with an expected median net profit of 105 million yuan, representing a year-on-year increase of 201.48% [2]

Group 1: Project Overview - The Yarlung Tsangpo River downstream hydropower project has officially commenced, with a total investment of approximately 1.2 trillion yuan, aiming to construct five cascade power stations [1] - The project is expected to generate an annual electricity output of about 300 billion kilowatt-hours, which is three times that of the Three Gorges Project [2] Group 2: Industry Impact - The project is anticipated to significantly boost demand for engineering machinery due to its large scale and the challenging geographical conditions, benefiting leading companies in the industry [2] - Major suppliers of hydropower equipment in China include Dongfang Electric, Shanghai Electric, and Harbin Electric, with Dongfang Electric achieving a 100% localization rate for 1 million kilowatt generator sets [2] - Central state-owned enterprises involved in hydropower engineering design and construction, such as China Power Construction Corporation and China Energy Engineering Corporation, are expected to be the first beneficiaries of the project [2] Group 3: Related Sectors - The high-altitude and complex geological conditions of the project will drive the demand for high-performance engineering machinery, favoring industry leaders [2][3] - The cement sector is likely to experience a new wave of growth due to the project, with companies like Tibet Tianlu and Huaxin Cement dominating the local market [3] - The commencement of the project is expected to significantly increase the demand for explosives in Tibet, benefiting companies with production capacity and business layout in the region, such as Gaozheng Minbao and Yipuli [3]

截至7月21日收盘，抽水蓄能概念上涨4.76%，位居概念板块涨幅第3，板块内，59股上涨，基康技术 30%涨停，深水规院、冠龙节能、铁建重工等20%涨停，浙富控股、国机重装、美丽生态等涨停，永福 股份、东宏股份、通裕重工等涨幅居前，分别上涨11.68%、7.00%、6.81%。跌幅居前的有豫能控股、 协鑫能科、申菱环境等，分别下跌6.44%、1.67%、1.61%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 民爆概念 | 8.51 | 跨境支付(CIPS) | -0.90 | | 水泥概念 | 6.85 | 数字货币 | -0.67 | | 抽水蓄能 | 4.76 | 智谱AI | -0.49 | | 水利 | 4.49 | AI语料 | -0.42 | | 房屋检测 | 4.35 | 电子身份证 | -0.40 | | 地下管网 | 4.05 | 移动支付 | -0.39 | | 装配式建筑 | 3.82 | 光刻机 | -0.36 | | 高压氧舱 | 3.78 | Web3.0 | -0.36 | ...

Investment Rating - The report maintains a "Recommended" investment rating for the photovoltaic industry [1]. Core Viewpoints - The Yarlung Zangbo River downstream hydropower project, with a total investment of approximately 1.2 trillion yuan, is expected to significantly enhance electricity supply and contribute to carbon neutrality goals. The project will utilize abundant hydropower resources and promote the development of solar and wind energy in the surrounding areas [3]. - The project has an installed capacity of nearly 70 million kilowatts and an annual power generation capacity of 300 billion kilowatt-hours, which can meet the annual electricity needs of 300 million people and replace 90 million tons of standard coal, reducing carbon dioxide emissions by 300 million tons [3]. - The project is anticipated to strengthen the synergy between computing and electricity, benefiting the AIDC computing power industry chain [3]. Summary by Sections Project Overview - The Yarlung Zangbo River downstream hydropower project involves the construction of five cascade power stations and is expected to take about 10 years to complete, with production anticipated to start after 2035 [3]. - The project will enhance the utilization of "West-to-East Power Transmission" and support the national strategy of "East Data West Calculation" [3]. Investment Insights - The total investment of 1.2 trillion yuan may be adjusted upwards, with the investment in power transmission and transformation estimated to reach between 189 billion to 315 billion yuan [3]. - The report suggests that the actual investment may exceed initial estimates due to construction difficulties and uncertainties related to interest rates [3]. Beneficiaries in the Industry - The hydropower equipment supply chain is expected to benefit, with key players including Dongfang Electric, Shanghai Electric, and Harbin Electric, among others [3]. - The report highlights the stable demand for high-voltage transmission equipment and identifies major suppliers such as State Grid NARI, China XD Electric, and others as potential beneficiaries [3]. - The GIL (Gas Insulated Transmission Line) segment is entering a long-term growth cycle, with companies like China XD Electric and Pinggao Electric expected to benefit from the Yarlung Zangbo project [3]. Investment Recommendations - The report recommends focusing on the hydropower equipment and high-voltage equipment supply chains, specifically mentioning companies like Dongfang Electric, Shanghai Electric, and State Grid NARI [3]. - It also suggests monitoring the AIDC industry chain, including companies like Megmeet and Jinpan Technology [3].

证券代码：002266 证券简称：浙富控股 公告编号：2025-046 关于全资子公司申能环保对申联环保集团 提供担保的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记 载、误导性陈述或重大遗漏。 一、担保情况概述 浙富控股集团股份有限公司 为满足子公司生产经营需求，浙富控股集团股份有限公司（以下简称"公司"）全 资子公司杭州富阳申能固废环保再生有限公司（以下简称"申能环保"）与招商银行股 份有限公司杭州分行签署了《最高额不可撤销担保书》，对公司合并报表范围内的全资 子公司浙江申联环保集团有限公司（以下简称"申联环保集团"）向该行申请的最高余 额为 20,000 万元（大写：人民币贰亿元整）的债权提供连带责任保证，保证期间为债 务履行期限届满后另加三年止。 上述担保事项为公司全资子公司申能环保对公司合并报表范围内的全资子公司申 联环保集团提供担保，已经申能环保股东决定通过，无需提交公司董事会和股东大会审 议。 上述担保事项不属于关联交易，也不存在反担保的情形。 二、被担保人基本情况 （一）被担保人基本情况 | 名称 | 浙江申联环保集团有限公司 | | | | | --- | --- ...

证券代码：002266 证券简称：浙富控股 公告编号：2025-045 浙富控股集团股份有限公司 关于母公司对全资子公司浙富水电提供担保的公告 具体内容详见公司分别于 2025 年 4 月 26 日及 2025 年 5 月 20 日登载于《证 券时报》及巨潮资讯网（http://www.cninfo.com.cn）上的《第六届董事会第十八次会议 决议公告》（公告编号：2025-026）、《关于公司及所属子公司向银行申请授信额度及担 保事项的公告》（公告编号：2025-030）及《2024 年度股东大会决议公告》（公告编号： 2025-039）。 本次担保事项不属于关联交易，也不存在反担保的情形。 二、被担保人基本情况 - 1 - （一）被担保人基本情况 | 名称 | 浙江富春江水电设备有限公司 | | | --- | --- | --- | | 统一社会信用代码 | 91330122566091108T | | | 法定代表人 | 郑怀勇 | | | 公司类型 | 有限责任公司（非自然人投资或控股的法人独资） | | | 注册资本 | 80,200 万人民币 | | | 成立时间 | 年 日 2011 01 ...

Investment Rating - The investment rating for the industry is "Increase" which indicates a relative increase of more than 15% compared to the CSI 300 index [28] Core Insights - The Central Financial Committee's sixth meeting emphasized the high-quality development of the marine economy and the exploration of marine carbon sink accounting [8] - The first international standard for algal carbon footprint has been officially released, marking a breakthrough in carbon footprint standards [8] - The national carbon market is expanding beyond the power sector, increasing the demand for CCER (Voluntary Carbon Emission Reduction) [9] - New methodologies for CCER are expected to accelerate expansion, including projects related to low-concentration gas utilization in coal mines and energy-saving in highway tunnel lighting [10] Summary by Sections Weekly Investment Perspective - The meeting highlighted the need for top-level design in marine economic development and encouraged social capital participation [8] - The national carbon market will include cement, steel, and electrolytic aluminum industries, with a target to cover 7.5 billion tons of greenhouse gas emissions by 2027 [9] Environmental Sector Performance - The environmental sector saw a weekly increase of 0.81%, with notable stock performances including Xuedilong (+31.74%) and Sandetech (+26.25%) [13][16] - The weekly trading volume for national carbon market emissions was 2.47 million tons, with an average price of 72.64 yuan/ton, reflecting a 62% decrease from the previous week [14] Carbon Neutrality Tracking - The CCER trading volume reached 103,000 tons with an average price of 87.04 yuan/ton [14] - The Shanghai pilot carbon market achieved 100% compliance for twelve consecutive years, with a significant increase in green electricity consumption [18] Investment Recommendations - Recommendations include leading waste incineration companies such as Sanfeng Environment and Huanlan Environment, as well as companies in the recycling sector like Zhuoyue New Energy and Sanlian Hongpu [11]