Core Viewpoint - The simultaneous river diversion of the Mengdigou and Yagen Hydropower Stations marks a significant milestone in the construction of large-scale hydropower projects in the Yalong River basin, facilitating the transition to the main construction phase of the projects [1][2]. Group 1: Project Details - The total installed capacity of the two hydropower stations is 2.7 million kilowatts, and this is the first time that large-scale hydropower projects in the Yalong River basin have achieved simultaneous river diversion [1]. - During the river diversion process, approximately 90,000 cubic meters of fill material were used, completed in less than 30 hours, which is crucial for subsequent excavation and concrete pouring [2]. Group 2: Environmental Impact - Once operational, the two hydropower stations are expected to save about 3.5 million tons of standard coal annually and reduce carbon dioxide emissions by approximately 9 million tons [4]. - The Mengdigou Hydropower Station will enhance grid capacity and support the development of wind and solar energy projects, potentially increasing its scale by 1.6 times [4]. Group 3: Strategic Importance - The timely river diversion and accelerated construction of the two hydropower stations will unlock the potential of the Yalong River as the first integrated water-wind-solar energy base in the country, enhancing the role of hydropower in peak load management within the power grid [7].

Core Insights - The simultaneous river diversion of two large hydropower stations, Mengdigou and Yagen I, marks a significant milestone in the Yalong River basin hydropower development [1][3] Group 1: Project Details - Mengdigou Hydropower Station has a total installed capacity of 2.4 million kilowatts and an average annual power generation of approximately 10.4 billion kilowatt-hours [3] - Yagen I Hydropower Station has an installed capacity of 300,000 kilowatts and an average annual power generation of about 1.15 billion kilowatt-hours [3] - Both hydropower stations are part of the "one reservoir and seven levels" development plan in the Yalong River basin, with Mengdigou being the largest ongoing hydropower project in the region [3] Group 2: Operational Efficiency - The simultaneous river diversion is a first for the Yalong River basin, enhancing overall efficiency and minimizing the impact of diversion on other downstream hydropower stations [3][5] - The operation utilizes the regulation capacity of the upstream Two Rivers Mouth Reservoir to create a favorable "low flow window" for construction, significantly reducing construction difficulty and increasing safety [5] Group 3: Future Development Plans - The Yalong River basin hydropower development company is part of a national plan for a water-wind-solar integrated demonstration base, with a total planned installed capacity of 78 million kilowatts by 2035 [5] - Currently, the base has approximately 21 million kilowatts of clean energy installed and around 14 million kilowatts under construction, contributing over 1.1 trillion kilowatt-hours of clean electricity [5]

央视网消息：10月28日，世界坝体最高抽水蓄能电站——国网新源江苏句容抽水蓄能电站全面投产发电。 该电站位于江苏省句容市，共安装6台单机容量22.5万千瓦的可逆式水泵水轮发电电动机组，总装机容量达到135万千瓦，年发电量13.5亿 千瓦时，发出的电能可满足约36万户家庭一年的用电。据介绍，电站全面投产后，可提供约270万千瓦双向电力调节能力，每年可节约标准煤 约14万吨、减少二氧化碳排放约34.9万吨，助力长三角地区能源保供和绿色低碳转型。 该电站上水库大坝高182.3米，是世界最高的抽水蓄能电站大坝，蓄水量达到1707万立方米，相当于1.2个西湖的蓄水量。工作人员介绍， 句容电站创造了多项行业纪录，并在防渗土工膜研发、超大型球阀吊装等方面实现技术突破，为国内高负荷平原地区建设抽水蓄能电站提供了 示范和借鉴。 记者来到川西雅砻江中游的孟底沟水电站建设现场，随着工程机械将最后一批石料陆续推入河道，孟底沟水电站正式完成大江截流。记者 下面的这一片区域，将会把水全部排空，为下一步大坝建设做好准备。来自上游澎湃的水流从这里进入导流洞穿山而过，绕过正在建设的电站 工地，在下游并入雅砻江天然河道。这样一来，既保护了生态， ...

10月28日上午，在川西高原的雅砻江中游河段，随着最后一车石料倾泻而下，精准落入湍急的龙口，总装机270万千瓦的两座大型水电站—— 孟底沟水电站、牙根一级水电站实现同步大江截流，标志着雅砻江流域水风光一体化基地将再建两座主力电源，项目建设迈入主体工程施工新阶 段。 10月28日，自卸卡车将石料倾倒入孟底沟水电站龙口位置。（雅砻江流域水电开发有限公司供图） 孟底沟、牙根一级两座大型水电站按期截流、加快建设，将进一步挖掘雅砻江梯级水电调节潜力，强化水电在电网运行中的顶峰兜底作用， 助力加快构建新型电力系统。 据了解，雅砻江流域水风光一体化基地，规划装机7800万千瓦，计划到2035年全部建成。目前，基地清洁能源装机约2100万千瓦，在建项目 装机约1400万千瓦，已累计贡献清洁电能超1.1万亿千瓦时。基地以水电（包括梯级水电和抽水蓄能）为核心，最大程度带动风光新能源规模化、 集约化开发，探索构建100%可再生能源供应体系，将打造成为全国主要流域水风光一体化的综合示范基地。（记者薛晨） 【纠错】 【责任编辑:刘阳】 孟底沟水电站位于四川省甘孜藏族自治州九龙县的雅砻江干流上，是雅砻江中游"一库七级"开发的第5个梯级电 ...

央视网消息：10月28日上午，国家首个水风光一体化基地——雅砻江流域水风光一体化基地孟底沟、牙根一级两座大型水电站实 现同步大江截流。这标志着电站进入到主体工程施工新阶段。一起来看总台央视记者从现场发回的报道。 这里是位于川西雅砻江中游的孟底沟水电站建设现场，随着工程机械将最后一批石料陆续推入河道，孟底沟水电站正式完成大江 截流。节流后，下游的这一片区域将会把水全部排干，为下一步大坝建设做好准备。 来自上游澎湃的水流从这里进入导流洞穿山而过，绕过正在建设的水电站工地，在下游并入雅砻江天然河道。这样一来，既保护 了生态，又确保工程建设顺利开展。 孟底沟、牙根一级水电站大江截流里程碑目标如期实现，为后续基坑开挖、大坝混凝土浇筑等主体工程施工赢得了宝贵时间，保 障了电站建设的整体工期。 孟底沟水电站位于四川省甘孜州九龙县和凉山州木里县交界的雅砻江干流上，是雅砻江流域在建最大的水电项目，也是基地雅中 项目群的支撑电源，电站装机240万千瓦。牙根一级水电站位于四川省甘孜州雅江县境内，是四川省最大水库电站——两河口水电站 的反调节电站，电站装机30万千瓦。大江截流是水电站建设的第一个关键节点，两座电站同步大江截流，实现了 ...

Core Viewpoint - The simultaneous river diversion of two large hydropower stations in the Yarlung Tsangpo River Basin marks a significant advancement in the construction of China's first integrated water, wind, and solar energy base [4]. Group 1: Project Overview - On October 28, the Mengdigou Hydropower Station and Yagen No. 1 Hydropower Station, with a total installed capacity of 2.7 million kilowatts, achieved synchronized river diversion, entering a new phase of main engineering construction [2]. - This is the first time in the Yarlung Tsangpo River Basin that two hydropower stations have achieved simultaneous river diversion, indicating a breakthrough in the construction of the integrated energy base [4]. Group 2: Future Plans - The Yarlung Tsangpo River Basin's integrated water, wind, and solar energy base is planned to have an installed capacity of 78 million kilowatts, with a goal to complete all construction by 2035 [6]. - The base will focus on hydropower (including cascade hydropower and pumped storage), maximizing the large-scale and intensive development of wind and solar energy [6].

Core Insights - The simultaneous river diversion of the Mengdigou and Yagen I hydropower stations marks a significant milestone in the construction of China's first integrated water-wind-solar energy base in the Yarlung Tsangpo River basin [1][2][4] Group 1: Project Overview - The Mengdigou hydropower station has an installed capacity of 2.4 million kilowatts and an average annual power generation of approximately 10.4 billion kilowatt-hours [1] - The Yagen I hydropower station has an installed capacity of 300,000 kilowatts and an average annual power generation of about 1.15 billion kilowatt-hours [1] - Together, these two stations are expected to save approximately 3.5 million tons of standard coal and reduce carbon dioxide emissions by about 9 million tons annually [1] Group 2: Development Progress - The Yarlung Tsangpo River basin's integrated water-wind-solar energy base is planned to have a total installed capacity of 78 million kilowatts by 2035, with current clean energy capacity at approximately 21 million kilowatts [2] - The base has already contributed over 1.1 trillion kilowatt-hours of clean electricity [2] Group 3: Technological Innovations - The Mengdigou hydropower station is utilizing intelligent construction and digital twin technology for comprehensive lifecycle data management, addressing challenges such as difficult terrain and complex coordination among multiple construction units [10] - The Yagen I hydropower station is implementing advanced technology solutions to enhance management efficiency by over 40% [11] Group 4: Economic Impact - The construction of the Mengdigou hydropower station is expected to generate approximately 1.05 billion yuan in tax revenue and create around 5,000 jobs annually [13] - The Yagen I hydropower station will contribute about 140 million yuan in tax revenue and create approximately 3,000 jobs each year [13] Group 5: Strategic Importance - The Yarlung Tsangpo River basin is positioned as a key player in China's transition to a green energy system, with a focus on renewable energy integration and efficiency improvements [4][14] - The project aims to support national energy security and contribute to the global transition to low-carbon energy solutions [14]

每经AI快讯，西昌电力（SH 600505，收盘价：13.73元）10月27日晚间发布公告称，公司第八届第六十 四次董事会会议于2025年10月27日以通讯表决的方式召开。会议审议了《2025年第三季度报告》等文 件。 2024年1至12月份，西昌电力的营业收入构成为：水电行业占比95.23%，光伏新能源占比3.09%，电力 工程占比1.03%，其他业务占比0.51%，工程设计占比0.13%。 截至发稿，西昌电力市值为50亿元。 每经头条（nbdtoutiao）——独家丨民营船王入主杉杉集团横生枝节 重整联合体浮现神秘组局人 （记者 王晓波） ...

Core Viewpoint - Changjiang Electric Power's major shareholder, China Three Gorges Group, is actively increasing its stake in the company, reflecting confidence in its future growth potential [2][4]. Shareholder Actions - As of October 24, 2025, China Three Gorges Group has cumulatively increased its investment in Changjiang Electric Power by 2.531 billion yuan, acquiring approximately 9.07 million shares, which represents about 0.37% of the total share capital [4]. - The company has announced a plan to increase its holdings by an additional 4 billion to 8 billion yuan over the next 12 months through various trading methods [4]. Financial Performance - Changjiang Electric Power's stock price reached 28.19 yuan per share, with a total market capitalization of 689.76 billion yuan as of October 24, 2025 [6]. - The stock has appreciated approximately 374% over the past ten years, indicating a strong upward trend [7]. - The company has consistently provided high cash dividends, planning to distribute at least 70% of its net profit to shareholders from 2026 to 2030 [8]. Operational Highlights - As of mid-2025, the total installed hydropower capacity of Changjiang Electric Power reached 71.795 million kilowatts, accounting for 16.29% of the national hydropower capacity [9]. - The company operates several major hydropower stations, ensuring a stable supply of clean energy [9]. Revenue and Profit Trends - Revenue figures for Changjiang Electric Power from 2021 to 2024 are projected to be 55.646 billion yuan, 68.863 billion yuan, 78.144 billion yuan, and 84.492 billion yuan, respectively [10]. - Net profits for the same period are expected to be 26.273 billion yuan, 23.726 billion yuan, 27.245 billion yuan, and 32.496 billion yuan, showing stable growth [11]. - In the first half of 2025, the company reported a revenue of 36.698 billion yuan, a year-on-year increase of 5.34%, and a net profit of 13.056 billion yuan, up 14.86% year-on-year [11]. Future Projections - For 2025, the company aims to achieve an annual power generation of 300 billion kilowatt-hours from its six major hydropower stations, contingent on favorable water inflow conditions [12].

每经编辑｜陈柯名 10月25日，由中国企业承建的巴基斯坦巴拉科特水电站大坝成功实现截流，标志着该工程正式转入大坝主体施工新阶段。 截流合龙工作于当天上午9时启动，历时3小时圆满完成。 巴基斯坦开伯尔-普什图省能源电力开发组织首席执行官、巴拉科特项目主任哈比布拉·夏表示，巴拉科特水电站建成后将持续为当地提供稳定、经济的电 力供应，有力推动工业生产力提升，并促进农业、制造业、服务业等相关产业发展。该电站不仅有助于缓解巴基斯坦日益增长的能源需求，还将助力国家 实现经济目标，积极应对气候变化，推动绿色低碳转型。此外，项目长期运营将有效降低巴方对能源进口的依赖，增强国家能源安全和经济稳定性。 巴拉科特水电站位于巴基斯坦开伯尔-普什图省昆哈河畔，距首都伊斯兰堡约220公里，是开伯尔-普什图省能源发展局当前规划建设的最大水电项目。电 站共配置3台混流式发电机组，单机容量100兆瓦，总装机容量达300兆瓦。项目建成后，预计年均发电量约11.44亿千瓦时，可满足约180万人口的用电需 求。 中企项目负责人表示，巴拉科特水电站是中巴友谊的重要见证，项目建设期间已为当地创造超过2000个就业岗位，并带动电力、建材、服务等相关产业发 ...