| 证券代码：600481 | 证券简称：双良节能 | 公告编号：2026-006 | | --- | --- | --- | | 转债代码：110095 | 转债简称：双良转债 | | 双良节能系统股份有限公司 关于收到中标通知书的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 双良节能系统股份有限公司（以下简称"公司"）于近日收到招标代理机构 中国水利电力物资西安有限公司送达的《中标通知书》，现就有关情况公告如下： 一、项目概况 项目名称：宁夏电投石嘴山 2×660MW 超超临界热电项目表凝式自然通风间 接空冷系统招标项目 招标人：宁电投（石嘴山市）能源发展有限公司 招标代理机构：中国水利电力物资西安有限公司 中国化学工程第三建设有限公司 项目介绍：根据宁夏国资网信息，宁夏电投石嘴山 2×660MW 超超临界热电 项目是宁夏回族自治区能源发展"十四五"规划及"两个联营"重点煤电项目， 总投资约 60 亿元，拟建设 2×660MW 超超临界间接空冷燃煤机组，同步建设脱硫、 脱硝、除尘装置。作为稳定区域能源供给及新 ...

一、 召开会议的基本情况 (一) 股东会类型和届次 2026年第一次临时股东会 | 证券代码：600481 | 证券简称：双良节能 | 公告编号：2026-005 | | --- | --- | --- | | 转债代码：110095 | 转债简称：双良转债 | | 双良节能系统股份有限公司 关于召开2026年第一次临时股东会的通知 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 召开的日期时间：2026 年 2 月 5 日 14 点 00 分 召开地点：江苏省江阴市西利路 88 号双良节能系统股份有限公司五楼会议 室。 (五) 网络投票的系统、起止日期和投票时间。 股东会召开日期：2026年2月5日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 (二) 股东会召集人：董事会 (三) 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 (四) 现场会议召开的日期、时间和地点 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 2 月 5 日 至 ...

| 证券代码：600481 | 证券简称：双良节能 | 编号：2026-003 | | --- | --- | --- | | 转债代码：110095 | 转债简称：双良转债 | | 双良节能系统股份有限公司 九届董事会 2026 年第一次临时会议决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 双良节能系统股份有限公司（以下简称"公司"）于 2026 年 1 月 15 日以书 面送达及口头方式向各位董事发出召开公司九届董事会 2026 年第一次临时会议 的通知，会议于 2026 年 1 月 19 日以现场结合通讯方式召开，会议应出席董事 8 名，实际出席董事 8 名。会议召开符合《公司法》等有关法律、法规、规范性文 件和《公司章程》的规定。会议由董事长缪文彬先生主持，审议并通过了如下议 案： 特此公告。 双良节能系统股份有限公司 二〇二六年一月二十日 第 1 页 共 1 页 1、审议通过《关于开展期货套期保值业务的议案》 表决结果：同意：8 票，反对：0 票，弃权：0 票 本事项已经公司九届董事会审计委员会 2 ...

格隆汇1月19日丨双良节能(600481.SH)公布，公司于近日收到招标代理机构中国水利电力物资西安有限 公司送达的《中标通知书》，项目名称：宁夏电投石嘴山2×660MW超超临界热电项目表凝式自然通风 间接空冷系统招标项目，本次项目预计中标金额为人民币2.36亿元，占公司2024年度经审计营业收入比 重为1.81%。 ...

人民财讯1月19日电，双良节能（600481）1月19日公告，中标宁夏电投石嘴山2×660MW超超临界热电 项目表凝式自然通风间接空冷系统招标项目，中标金额为2.36亿元，占公司2024年度经审计营业收入比 重为1.81%。 ...

人民财讯1月19日电，近日，双良节能（600481）为浙江石油化工有限公司(简称"浙石化")炼化一体化 项目改造提升工程项目量身打造的10台总制冷量达70MW的余热驱动型吸收式制冷机已开始发运，助力 浙石化实现炼化资源高效利用与低碳生产的协同双赢。 ...

Core Insights - The photovoltaic equipment sector experienced a 0.55% increase on January 19, with Yichin Optoelectronics leading the gains [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] Stock Performance - Yichin Optoelectronics (600537) closed at 3.07, up 10.04%, with a trading volume of 2.8972 million shares and a transaction value of 828 million [1] - Maiwei Co., Ltd. (300751) closed at 257.60, up 8.24%, with a trading volume of 180,900 shares and a transaction value of 4.604 billion [1] - Foster (603806) closed at 15.32, up 7.36%, with a trading volume of 910,500 shares and a transaction value of 1.374 billion [1] - Other notable performers include Airo Energy (688717) up 6.98%, Shuangliang Energy (600481) up 6.76%, and Bansheng Technology (300051) up 6.22% [1] Capital Flow - The photovoltaic equipment sector saw a net inflow of 904 million from main funds, while retail investors experienced a net outflow of 573 million [2] - The main funds' net inflow for Sunshine Power (300274) was 598 million, while retail investors had a net outflow of 347 million [3] - Maiwei Co., Ltd. (300751) had a main fund net inflow of 425 million, but retail investors saw a net outflow of 414 million [3] - Foster (603806) recorded a main fund net inflow of 234 million, with retail investors experiencing a net outflow of 186 million [3]

Group 1 - Geothermal energy concept is experiencing a significant rise, with companies like Shuangliang Energy hitting the daily limit increase, and Kaishan Shares rising over 13% [1] - Other companies in the geothermal sector, such as Huaguang Huaneng, Binglun Environment, and Bingshan Cold and Heat, are also showing notable gains [1]

Core Viewpoint - The photovoltaic equipment sector experienced a short-term surge, with notable stocks such as Shuangliang Energy hitting the daily limit, while companies like Dike Co., Laplace, Maiwei, Liansheng Technology, and Yijing Optoelectronics also saw increases [1] Group 1: Stock Performance - Shuangliang Energy reached the daily limit, indicating strong investor interest [1] - Other companies in the sector, including Dike Co., Laplace, Maiwei, Liansheng Technology, and Yijing Optoelectronics, also experienced upward movement in their stock prices [1] Group 2: ETF Performance - The leading photovoltaic ETF (516290) rose by 0.76%, with a trading volume of 6.1197 million yuan [1] - The E Fund photovoltaic ETF (562970) increased by 0.66%, with a trading volume of 1.3853 million yuan [1]

Investment Rating - The report indicates a positive outlook for the power equipment industry, particularly in the renewable energy sector, with significant investments and technological advancements expected to drive growth [1][2][4]. Core Insights - The report highlights that the State Grid's investment during the "14th Five-Year Plan" period is projected to reach 4 trillion yuan, marking a 40% increase compared to the previous plan [2]. - The report emphasizes the stability in polysilicon prices and the continuous rise in battery component prices, with N-type battery prices increasing to 0.40 yuan per watt [15][16]. - The report identifies three key areas of focus: supply-side reform leading to price increases in the industry chain, long-term growth opportunities from new technologies, and industrialization opportunities from perovskite GW-level layouts [16]. Summary by Sections 1. New Energy Generation 1.1 Photovoltaics - Polysilicon prices remain stable, while battery component prices are on the rise, with N-type battery prices reaching an average of 0.40 yuan per watt [15]. - The report notes that leading component companies are responding to industry self-discipline by raising component prices, with distributed sales prices reaching 0.72 yuan per watt [15][16]. - Key companies to watch include Tongwei Co., GCL-Poly, LONGi Green Energy, JA Solar, and Trina Solar [16]. 1.2 Wind Power & Grid - The UK AR7 offshore wind auction results exceeded expectations, with a total scale of approximately 8.4GW, validating the upward trend in European offshore wind [17]. - The State Grid's investment is expected to enhance transmission capacity significantly, addressing bottlenecks in renewable energy delivery [18]. - Companies to focus on include Goldwind, Yunda Wind Power, Mingyang Smart Energy, and Sany Heavy Energy [18]. 1.3 Hydrogen & Energy Storage - By 2025, the production and sales of fuel cell vehicles in China are projected to reach 7,797 units, reflecting a 44% year-on-year increase [20]. - The report anticipates that new energy storage installations will reach 58.6GW/175.3GWh by 2025, with significant growth expected in the energy storage sector [21]. - Key players in the hydrogen sector include Shuangliang Energy, Huadian Heavy Industries, and Shenghui Technology [20]. 2. New Energy Vehicles - Solid-state batteries are gaining traction, with several automakers making progress towards mass production by 2026 [29]. - Companies such as BYD, Changan Automobile, and Chery are expected to achieve significant milestones in solid-state battery technology [29]. - The report suggests monitoring companies like Xiamen Tungsten, Hailiang Co., and Nanjing Advanced Lithium Battery [29]. 3. Industry Trends - The report notes a 0.4% increase in the new energy equipment sector from January 12 to January 16, 2026, with a cumulative increase of 5.3% since the beginning of the year [12]. - The photovoltaic equipment sector saw a 3.52% increase, while the wind power equipment sector experienced a decline of 1.28% during the same period [13].