FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 第 1 頁 共 7 頁 v 1.3.0 | 1). | 購回A股股份 (股份購回擬註銷但尚未註銷) | | 1,600,000 | 0.01 % | RMB | 7.36 | | --- | --- | --- | --- | --- | --- | --- | | | 變動日期 | 2025年6月12日 | | | | | | 2). | 購回A股股份 (股份購回擬註銷但尚未註銷) | | 600,000 | 0.005 % | RMB | 7.25 | | | 變動日期 | 2025年6月17日 | | | | | | 3). | 購回A股股份 (股份購回擬註銷但尚未註銷) | | 6,004,300 | 0.05 % | RMB | 7.29 | | | 變動日期 | 2025年6月18日 | | | | | | 4). | 購回A股股份 (股份購回擬註銷但尚未註銷) | | 1,400,000 | 0.01 % | RMB | 7.34 | | | 變動日期 | ...

公司名稱： 上海電氣集團股份有限公司 呈交日期： 2025年7月4日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | A 股份類別 | | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601727 | 說明 | 於上海證券交易所上市 | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份） ...

Core Viewpoint - The 2025 TrendBank (Yinchuan) Long-duration Energy Storage Industry Conference will be held on July 14-15, 2025, in Yinchuan, aiming to discuss the future development of the long-duration energy storage industry and promote knowledge sharing within the sector [1][2]. Conference Details - **Conference Name**: 2025 TrendBank (Yinchuan) Long-duration Energy Storage Industry Conference [2] - **Date**: July 14-15, 2025 [2] - **Location**: Yinchuan City, Xiqing District, at the Yinchuan Lida Shenhang International Hotel [2] - **Expected Attendance**: Over 200 participants [2] - **Organizers**: - Guiding Unit: Yinchuan City Xiqing District People's Government, Su-Yin Industrial Park Management Committee [2] - Main Organizer: TrendBank [2] - Co-organizers include Shanghai Electric Energy Storage Technology Co., Ltd. and others [2]. Agenda Overview - **July 14 Morning**: Visit to Su-Yin Industrial Park [3] - **July 14 Afternoon**: Opening Ceremony [3] - **July 15 Morning**: Specialized sessions on Compressed Air, Molten Salt, and Hydrogen Storage [3] - **July 15 Afternoon**: Specialized session on Flow Batteries [3] - **July 15 Evening**: Closing Ceremony Dinner [3] Su-Yin Industrial Park Introduction - The Su-Yin Industrial Park is a collaborative initiative between Jiangsu and Ningxia provinces, focusing on regional coordinated development and cooperation [4]. - Established in November 2018, the park covers an area of approximately 53 square kilometers and aims to develop industries such as new energy materials, healthcare, and equipment manufacturing [5]. Investment and Services - The park offers a "one-stop service center" to facilitate business operations, including the issuance of business licenses and property registrations [6]. - The focus is on creating a manufacturing industry chain for energy storage batteries and fostering a cluster of new energy industries [5]. Conference Participation - The conference is open for free registration to all industry participants, promoting the sharing of knowledge, technology, and resources in the long-duration energy storage sector [15]. - Attendees must register using their mobile phone numbers to complete on-site check-in and access conference materials [16].

FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 表格類別： 股票 狀態： 新提交 公司名稱： 上海電氣集團股份有限公司 呈交日期： 2025年7月3日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 A | | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601727 | 說明 | 於上海證券交易所上市 | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份） ...

FF305 翌日披露報表 (股份發行人 ── 已發行股份或庫存股份變動、股份購回及/或在場内出售庫存股份) 公司名稱： 上海電氣集團股份有限公司 呈交日期： 2025年7月2日 如上市發行人的已發行股份或庫存股份出現變動而須根據《香港聯合交易所有限公司（「香港聯交所」）證券上市規則》(「《主板上市規則》」)第13.25A條 / 《香港聯合交易所有限公司GEM證券 上市規則》(「《GEM上市規則》」)第17.27A條作出披露，必須填妥第一章節 。 | 第一章節 | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1. 股份分類 | 普通股 | 股份類別 | A | | | 於香港聯交所上市 | 否 | | | 證券代號 (如上市) | 601727 | 說明 | | 於上海證券交易所上市 | | | | | | A. 已發行股份或庫存股份變動 | | | | | | | | | | | | | 已發行股份（不包括庫存股份）變動 | | | 庫存股份變動 | | | | | 事件 | 已發行股份（不包括庫存股份）數 ...

FF301 股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年6月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 上海電氣集團股份有限公司 呈交日期: 2025年7月2日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 02727 | 說明 | 不適用 | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | 法定/註冊股本 | | | 上月底結存 | | | 2,924,482,000 | RMB | | 1 RMB | | 2,924,482,000 | | 增加 / 減少 (-) | | | 0 | | | RMB | | 0 | | 本月底結存 | | | 2,924,482,000 | RMB | | 1 RMB | | 2,924,482,000 | | 2. 股份分類 | 普通 ...

Core Viewpoint - Compressed Air Energy Storage (CAES) is recognized as one of the most promising large-scale energy storage technologies, with significant growth potential in China due to strong government support and increasing demand for energy storage solutions [1][4][24]. Group 1: Industry Definition and Working Principle - CAES technology utilizes compressed air for energy storage, allowing for large capacity and long-duration energy storage [2][4]. - The system operates by compressing air, storing it, and then releasing it to generate electricity when needed, following a process similar to gas turbines [2][4]. Group 2: Current Industry Status - CAES has been commercially operational in developed countries since the 1950s, with the U.S. and Germany leading in technology development [4][5]. - As of May 15, 2025, China has 13 operational CAES projects with a cumulative installed capacity nearing 1000 megawatts [7][8]. Group 3: Industry Development Environment - The Chinese government has implemented various policies to promote the development of CAES, emphasizing its role in enhancing the stability and efficiency of the power system [14][16]. - The investment in China's power grid construction reached 527.7 billion yuan in 2023, with expectations to complete 600 billion yuan in 2024, supporting the growth of CAES [11][14]. Group 4: Competitive Landscape - The CAES industry in China features a limited number of participants due to high technical barriers, with key players including China Energy Engineering Group, China Power Construction Group, and others [17][19]. - China Energy Engineering Group is notable for its comprehensive involvement in CAES, from technology R&D to project investment [19][20]. Group 5: Future Development Trends - CAES is expected to play a crucial role in addressing energy shortages and environmental issues, with advancements in technology likely to enhance efficiency and economic viability [24]. - The integration of 5G, AI, and big data analytics is anticipated to elevate CAES systems to new levels, supported by increasing government policy backing [24].

证券代码：601727 证券简称：上海电气 公告编号：临 2025-037 关于以集中竞价交易方式回购公司股份的进展公告 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法律责任。 重要内容提示： 回购方案首次披露日 2025/4/11 □用于转换公司可转债 □为维护公司价值及股东权益 累计已回购股数 820.43万股 累计已回购股数占总股本比例 0.05% 累计已回购金额 5,991.94万元 实际回购价格区间 7.25元/股~7.36元/股 一、 回购股份的基本情况 届一百零九次会议审议通过《关于以集中竞价方式回购 A 股股份方案的议案》，同 意公司以集中竞价交易方式回购公司 A 股股份，用于减少公司注册资本。2025 年 年第一次 H 股类别股东会议分别审议通过《关于公司以集中竞价方式回购 A 股股 份方案的议案》。具体内容详见公司分别于 2025 年 4 月 11 日、2025 年 5 月 31 日、 二、 回购股份的进展情况 根据《上市公司股份回购规则》《上海证券交易所上市公司自律监管指引第 7 号——回购股份》等相关规定，现将 ...

证券代码：601727 证券简称：上海电气 公告编号：临 2025-037 上海电气集团股份有限公司 关于以集中竞价交易方式回购公司股份的进展公告 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法律责任。 截至 2025 年 6 月 30 日，公司通过集中竞价交易方式累计回购公司 A 股股份 820.43 万股，已回购股份占公司总股本的比例为 0.05%，购买的最高价为人民币 7.36 元/股、最低价为人民币 7.25 元/股，已支付的总金额为人民币 5,991.94 万元（不 含交易费用）。上述股份回购符合法律法规的规定及公司回购股份方案。 三、 其他事项 公司将严格按照《上市公司股份回购规则》《上海证券交易所上市公司自律监 管指引第 7 号——回购股份》等相关规定，在回购期限内根据市场情况择机做出 回购决策并予以实施，同时根据回购股份事项进展情况及时履行信息披露义务， 敬请广大投资者注意投资风险。 特此公告。 一、 回购股份的基本情况 2025 年 4 月 9 日，上海电气集团股份有限公司（以下简称"公司"）董事会五 届一百零九次会 ...

Core Viewpoint - The article highlights the upcoming "2025 TrendBank (Yinchuan) Long-term Energy Storage Industry Conference" scheduled for July 2-3, 2025, in Yinchuan, which aims to promote the development of the long-term energy storage industry and facilitate collaboration among industry players [2][9]. Conference Details - The conference will be held at the Yinchuan Lida Deep Hang International Hotel, with an expected attendance of over 300 participants [9]. - It is organized by TrendBank in collaboration with Shanghai Electric Energy Storage Technology Co., Ltd., and supported by various local government and industry associations [10][9]. - The event will feature the release of the "2025 TrendBank Long-term Energy Storage Industry Development Blue Book" [2]. Key Speakers and Topics - Notable speakers include Zhu Jun'e, Deputy General Manager of Beijing Hydrogen Pu Chuang Neng Technology Co., Ltd., who will present on the development and application of fuel cell stacks for high-power generation [3][8]. - The conference agenda includes specialized sessions on compressed air, molten salt, hydrogen storage, and flow batteries, with various industry experts sharing insights [10][18]. Industry Context - Beijing Hydrogen Pu Chuang Neng Technology Co., Ltd. is recognized for its innovation in hydrogen energy technology, focusing on fuel cell and hydrogen production equipment [7][8]. - The company has established itself as a leader in the industry, having developed products ranging from hundreds of watts to megawatts in power capacity and holding numerous patents and published research [6][8]. Venue and Infrastructure - The Su-Yin Industrial Park, where the conference will take place, is a strategic initiative aimed at fostering regional cooperation and development in new energy and related sectors [11][12]. - The park focuses on developing a manufacturing ecosystem for energy storage batteries and other new energy technologies, aligning with national and local industrial goals [13][14].