本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、修订原因 根据《中华人民共和国公司法》《上市公司章程指引》等规定，由董事会审 计委员会行使监事会的相关职权，公司拟取消监事会及监事设置，《监事会议事 规则》不再施行。同时根据中国证券监督管理委员会《关于新配套制度规则实施 相关过渡期安排》的规定，公司按照《公司法》《上市公司章程指引》《北京证券 交易所股票上市规则》等相关法律法规、规范性文件的规定，拟对《公司章程》 的部分条款进行修订。 鉴于公司已于 2024 年 12 月 12 日完成第二期股权激励计划第三个行权期股 票期权行权登记，公司的注册资本由人民币 111,667.5337 万元变更为人民币 112,733.8649 万元，股本由 111,667.5337 万股变更为 112,733.8649 万股。公司拟 针对本次行权涉及的公司注册资本、股份总数变更事项，对《公司章程》进行相 应修订。 证券代码：920185 证券简称：贝特瑞 公告编号：2025-054 贝特瑞新材料集团股份有限公司 关于取 ...

根据《公司法》和《公司章程》的有关规定，公司董事会于 2025 年 10 月 29 日召开第六届董事会第三十次会议，审议通过了《关于召开公司 2025 年第一 次临时股东会的议案》。 证券代码：920185 证券简称：贝特瑞 公告编号：2025-089 贝特瑞新材料集团股份有限公司 关于召开 2025 年第一次临时股东会通知公告（提供网络投票） 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 一、会议召开基本情况 （一）股东会届次 本次会议为 2025 年第一次临时股东会。 （二）召集人 本次股东会的召集人为董事会。 （三）会议召开的合法合规性 本次股东会会议召开程序符合《公司法》等相关法律法规及《公司章程》的 有关规定。 （四）会议召开方式 本次会议采用现场投票和网络投票相结合方式召开。 公司股东应选择现场投票或网络投票的其中一种方式参与表决，如果同一 表决权出现重复投票表决的，以第一次投票表决结果为准。 （五）会议召开日期和时间 1、现场会议召开时间：2025 年 11 月 17 日下午 15:00 ...

证券代码：920185 证券简称：贝特瑞 公告编号：2025-051 贝特瑞新材料集团股份有限公司 第六届监事会第二十次会议决议公告 本公司及监事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 1.会议召开时间：2025 年 10 月 29 日 2.会议召开地点：公司会议室 3.会议召开方式：现场与通讯方式相结合 4.发出监事会会议通知的时间和方式：2025 年 10 月 23 日以书面、邮件方式 发出 5.会议主持人：监事会主席孔东亮先生 6.召开情况合法、合规、合章程性说明： 本次会议的召集、召开、议案审议程序等方面符合《公司法》和《公司章程》 的规定。 一、会议召开和出席情况 （一）会议召开情况 二、议案审议情况 （二）会议出席情况 会议应出席监事 3 人，出席和授权出席监事 3 人。 监事单慧、鞠彤欣因工作原因以通讯方式参与表决。 2.议案表决结果：同意 3 票；反对 0 票；弃权 0 票。 3.回避表决情况 不涉及需回避表决的情况。 （一）审议通过《2025 年第三季度报告》 1.议案内容： 根据《公司法 ...

证券代码：920185 证券简称：贝特瑞 公告编号：2025-050 贝特瑞新材料集团股份有限公司 第六届董事会第三十次会议决议公告 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 10 月 29 日 2.会议召开地点：公司会议室 3.会议召开方式：现场与通讯方式相结合 4.发出董事会会议通知的时间和方式：2025 年 10 月 23 日以书面、邮件方式 发出 5.会议主持人：董事长贺雪琴先生 6.会议列席人员：全部监事、部分高级管理人员 7.召开情况合法合规的说明： 本次会议的召集、召开、议案审议程序等方面符合《公司法》和《公司章程》 的规定。 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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 带法律责任。 （二）会议出席情况 会议应出席董事 9 人，出席和授权出席董事 9 人。 董事贺雪琴、黄友元、王道海、王轶超、刘仕洪、朱滔、于洪宇、陈建军因 工作原因以通讯方式参与表决。 二、议案审议情况 （一）审议通过《2025 年第三季度报告》 1.议案内容： 根据《公司法》《北京证券交易所股票上 ...

Core Insights - The battery sector experienced a significant increase of 3.95% on the previous trading day, with Better Ray leading the gains [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] Battery Sector Performance - Better Ray (code: 920185) saw a closing price of 35.29, with a remarkable increase of 19.38% and a trading volume of 292,200 shares [1] - Copper Crown Copper Foil (code: 301217) closed at 38.09, up 14.59%, with a trading volume of 1,043,300 shares [1] - Leading Intelligent (code: 300450) closed at 62.75, up 12.80%, with a trading volume of 2,207,800 shares [1] - Other notable performers include: - Keli Yuan (code: 600478) at 7.13, up 10.03% [1] - Zhongyi Technology (code: 301150) at 42.75, up 9.42% [1] - Xiamen Tungsten New Energy (code: 688778) at 87.00, up 9.37% [1] - Changhong Energy (code: 920239) at 37.67, up 9.03% [1] - Naconoer (code: 920522) at 70.26, up 8.74% [1] - Penghui Energy (code: 300438) at 40.49, up 8.52% [1] - Hangke Technology (code: 688006) at 33.96, up 8.26% [1] Capital Flow Analysis - The battery sector saw a net inflow of 6.549 billion yuan from main funds, while retail investors experienced a net outflow of 3.707 billion yuan [2] - The sector's overall performance indicates strong institutional interest despite retail outflows [2]

Core Insights - The North Exchange stocks showed strong performance in the afternoon, with the North 50 Index rising nearly 9% [1] - Notable gainers included Huaxin Yongdao up 25%, Better Ray up over 18%, and Fujida up over 16% [1] - The Chairman of the North Exchange, Lu Songbin, announced plans to optimize the index system and introduce the North 50 ETF, enhancing trading convenience [1] Company Performance - Huaxin Yongdao: October increase of 25.21%, total market value of 4.057 billion, year-to-date increase of 5.52% [2] - Better Ray: October increase of 18.74%, total market value of 39.6 billion, year-to-date increase of 82.19% [2] - Fujida: October increase of 16.37%, total market value of 6.407 billion, year-to-date increase of 25.64% [2] - Tianma New Materials: October increase of 13.88%, total market value of 3.846 billion, year-to-date increase of 45.86% [2] - Tonghui Electronics: October increase of 13.64%, total market value of 7.052 billion, year-to-date increase of 211.92% [2] - Shuguang Digital Innovation: October increase of 13.19%, total market value of 19.2 billion, year-to-date increase of 42.24% [2]

Investment Rating - The report indicates a positive outlook for the energy storage industry, particularly focusing on lithium-ion battery technologies and their advancements [1][2]. Core Insights - The research highlights significant progress in solid-state lithium batteries, particularly in solid-solid interface contact, which is crucial for their engineering applications [6][7]. - The electrochemical energy storage sector is experiencing rapid growth, with a notable increase in installed capacity and technological diversification [10][11]. - As of June 2025, the total operational energy storage capacity reached 75.79 GW/175.12 GWh, with lithium-ion batteries dominating the market [25][36]. Summary by Sections 1. Rapid Development of Electrochemical Energy Storage Technologies - The report emphasizes the advancements in solid-state lithium batteries, which are seen as the next generation of energy storage devices due to their high safety and energy density [6][7]. - The energy storage technology landscape is diversifying, with lithium-ion batteries maintaining a dominant position, accounting for 97.34% of the total operational energy storage capacity as of June 2025 [36][19]. 2. Market Performance of North Exchange Technology Growth Stocks - The median price change for North Exchange technology growth stocks was +0.11% from October 9 to October 10, 2025, with 80 companies (52%) experiencing an increase [42][44]. - Notable performers included Changfu Co., Ltd. (+29.89%) and Lingge Technology (+29.82%) [45]. 3. Industry Valuation Metrics - The median TTM price-to-earnings ratio for the new energy industry increased by 1.70% to 38.7X, indicating a positive valuation trend [46]. - The electronic equipment sector's median TTM P/E ratio rose from 57.8X to 58.6X, reflecting a stable market environment [46]. 4. Company Announcements - Tianhong Lithium Battery and Shaanxi Hongda Electric Power Engineering Co., Ltd. plan to jointly establish a holding subsidiary with a registered capital of RMB 50 million [4]. 5. Energy Storage Industry Overview - The report identifies 24 companies within the energy storage industry chain on the North Exchange, categorized into upstream (materials & production equipment), midstream (manufacturing & integration), and downstream (systems & operations) sectors [37][39]. - The report notes that large-scale energy storage projects (over 100 MW) are becoming increasingly prevalent, with a significant portion of new installations focusing on independent energy storage systems [33][30].

Core Points - As of October 10, the total margin financing and securities lending balance on the Beijing Stock Exchange (BSE) is 7.473 billion yuan, a decrease of 40.23 million yuan from the previous trading day [1] - The stocks with the highest margin financing balances include Shuguang Shuchuang, Better Ray, and Jinbo Biological, with balances of 373 million yuan, 341 million yuan, and 339 million yuan respectively [1] - On October 10, 108 stocks on the BSE received net margin purchases, with 25 stocks having net purchases exceeding 1 million yuan, led by Lingge Technology with a net purchase of 23.06 million yuan [1][2] Industry Summary - The industries with the most stocks receiving net margin purchases over 1 million yuan are machinery equipment, power equipment, and computers, with 6, 5, and 3 stocks respectively [2] - The average increase for stocks with net margin purchases over 1 million yuan on October 10 was 14.44%, with notable increases from Aomeisen (349.82%), Tonghui Electronics (13.61%), and Qifeng Precision (3.18%) [2] - The average turnover rate for stocks with net margin purchases over 1 million yuan was 4.11%, with Aomeisen, Changfu Co., and Lingge Technology having turnover rates of 79.79%, 33.55%, and 22.82% respectively [2] Company Performance - Lingge Technology had a margin balance of 68.48 million yuan, with an increase of 23.06 million yuan, representing 2.57% of its market value [3] - Shuguang Shuchuang experienced a decrease of 5.03% in stock price, with a margin balance of 372.99 million yuan and an increase of 10.67 million yuan [3] - Aomeisen saw a significant increase of 349.82% in stock price, with a margin balance of 4.57 million yuan, marking a substantial increase [3][4]

Group 1 - The report highlights the introduction of export controls on lithium batteries and artificial graphite anode materials, effective from November 8, 2025, requiring permits for export [2][16] - The report identifies 19 key companies in the lithium battery sector listed on the Beijing Stock Exchange, with a total market capitalization of 99.024 billion yuan as of October 10, 2025 [2][17] - Key companies mentioned include Beiterui, Changhong Energy, and Naconor, with Beiterui achieving a revenue of 6.279 billion yuan in H1 2025 for anode materials, reflecting a year-on-year growth of 32.83% [2][20] Group 2 - The high-end equipment and chemical new materials sectors showed average gains of +1.20% and +0.46% respectively from September 29 to October 10, 2025 [3][29] - The median P/E ratio for the high-end equipment sector rose to 41.4X, while the chemical new materials sector increased to 43.1X [3][29] - Notable performers in the high-end equipment sector included Lingge Technology with a gain of +53.93% and Changfu Co. with +25.72% [3][29] Group 3 - In the technology new industry, 156 companies saw a median increase of +0.32% in stock prices, with Lingge Technology leading at +53.93% [4][40] - The total market capitalization of these companies rose from 495.053 billion yuan to 495.739 billion yuan during the same period [4][43] - The median P/E ratio for the automotive sector increased to 36.0X, indicating a positive trend in valuations [4][54] Group 4 - The report notes that Changhong Energy's revenue from lithium battery business increased to 48.35% of total revenue in H1 2025, with a total revenue of 2.018 billion yuan, reflecting a year-on-year growth of 23.91% [2][25] - The company reported a net profit of 111.588 million yuan in H1 2025, up 28.79% year-on-year [2][25] - The report emphasizes the stable pricing of lithium battery raw materials and recovering market demand as key factors for Changhong Energy's performance [2][25] Group 5 - The report discusses recent acquisitions, including Deer Chemical's acquisition of 100% of Shandong Runhe Potassium Salt Technology Co. for 44.5404 million yuan [5][61] - Huaitong New Materials is planning to acquire at least 51% of Baoding Sanyuan Textile Technology Co. to enhance its business scale and profitability [5][61] - The report highlights the strategic moves of companies to consolidate their positions in their respective industries [5][61]