Group 1 - The solid-state battery concept stocks experienced significant fluctuations, with Jieban Technology reaching a new high during the trading session [1] - Hangke Technology saw an increase of over 15%, while XianDao Intelligent, Zhongyi Technology, and BetterRay rose by more than 10% [1] - Other companies such as Mengguli, Changyang Technology, Putailai, Yinghe Technology, and Xianhui Technology also showed upward trends [1] Group 2 - In the related ETF market, the Lithium Battery ETF (561160) increased by 1.02% with a trading volume of 11.4832 million yuan [1] - The Battery 50 ETF (159796) rose by 0.72%, with a trading volume of 22.6899 million yuan [1]

Core Viewpoint - The company, BetterRay, reported a revenue of 7.838 billion yuan for the first half of 2025, marking an 11.36% year-on-year increase, with a net profit attributable to shareholders of 479 million yuan [1][2]. Group 1: Financial Performance - BetterRay's total assets reached approximately 34.96 billion yuan, a 4.84% increase from the previous year [2]. - The net assets attributable to shareholders slightly decreased by 0.42% to approximately 12.18 billion yuan [2]. - The company's net profit attributable to shareholders decreased by 7.88% compared to the previous year [2]. Group 2: Product Performance - BetterRay maintained its leading position in the industry with a negative electrode material shipment of over 260,000 tons, a year-on-year increase of 32.83% [3]. - The shipment of artificial graphite materials exceeded 220,000 tons, reflecting a significant growth of 46.23% [3]. Group 3: Technological Innovation and Market Strategy - The company is focusing on technological innovation and global expansion to strengthen its competitive edge in the lithium battery materials sector [1]. - BetterRay has made significant advancements in solid-state battery materials, including the development of the first lithium-carbon composite anode compatible with solid-state batteries [3]. - The company is transitioning from a single battery material supplier to a comprehensive battery material solution provider, launching multiple new battery material solutions this year [4]. Group 4: Global Expansion - BetterRay is actively advancing its overseas market layout, with the first phase of its 80,000-ton anode material project in Indonesia already in production since 2024 [4]. - The construction of the Morocco factory for both positive and negative electrode materials is also progressing steadily [4].

证券代码：835185 证券简称：贝特瑞 公告编号：2025-043 贝特瑞新材料集团股份有限公司 第六届监事会第十九次会议决议公告 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。 一、会议召开和出席情况 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 8 月 16 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。 （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。 监事鞠彤欣因工作原因以通讯方式参与表决。 二、议案审议情况 （一）会议召开情况 1.会议召开时间：2025 年 8 月 27 日 （一）审议通过《2025 年半年度报告及摘要》 1.议案内容： 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。 公司第六届监事会第 ...

贝特瑞新材料集团股份有限公司 第六届董事会第二十九次会议决议公告 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、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 8 月 27 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 证券代码：835185 证券简称：贝特瑞 公告编号：2025-042 4.发出董事会会议通知的时间和方式：2025 年 8 月 16 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、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。 （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。 董事刘仕洪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 年半年度报告及摘要》 1.议案内容： 根据《公司法》《北京证券交易所股票上市规则》《公司章程》等有关规定， 公司编制了 ...

Core Insights - Chuangneng New Energy and Betterray signed a strategic cooperation agreement focusing on negative materials for batteries, aiming to enhance the supply chain and innovation capabilities in the energy sector [2] Group 1: Strategic Cooperation - The agreement emphasizes collaboration on long-life artificial graphite, high-performance silicon-carbon anodes, sodium battery core materials, and next-generation solid-state battery materials [2] - The partnership aims to create a comprehensive innovation model that integrates basic materials, cell technology, and application scenarios to promote sustainable development in the new energy industry [2] Group 2: Supply Chain Development - Chuangneng has been building a lithium battery core supply ecosystem with leading upstream companies to enhance supply chain synergy and innovation capabilities [2] - The company plans to collaborate with more supply chain partners to drive industry innovation and explore new paradigms of industrial cooperation [2]

Core Insights - As of August 27, the total margin financing and securities lending balance on the Beijing Stock Exchange reached 7.473 billion yuan, an increase of 93.49 million yuan from the previous trading day, marking three consecutive days of increase [1] - The top three stocks by margin financing balance are Jinbo Biological, Shuguang Digital Innovation, and Airun Software, with balances of 332 million yuan, 229 million yuan, and 179 million yuan respectively [1] - A total of 152 stocks had net margin purchases on August 27, with 14 stocks having net purchases exceeding 5 million yuan, led by Shuguang Digital Innovation with a net purchase of 16.27 million yuan [1][2] Margin Financing Overview - The margin financing balance increased by 93.37 million yuan to 7.472 billion yuan, while the securities lending balance rose by 125,400 yuan to 59,390 yuan [1] - The average margin financing balance as a percentage of market capitalization for the stocks with the highest balances is 1.33%, with Minshida, Wanyuantong, and Dezhong Automobile leading at 4.57%, 4.02%, and 3.79% respectively [1][2] Industry Performance - The industries with the highest concentration of stocks with net margin purchases over 5 million yuan include power equipment, automotive, and computer sectors, with 4, 3, and 3 stocks respectively [2] - On average, stocks with net margin purchases over 5 million yuan saw a decline of 2.69%, with the top gainers being Wantong Hydraulic, Shuguang Digital Innovation, and Suzhou Axle, which increased by 4.42%, 0.87%, and 0.36% respectively [2] Stock Activity - The weighted average turnover rate for stocks with net margin purchases over 5 million yuan was 4.27%, with the highest turnover rates recorded for Nengzhiguang, Hengtou Kaiyuan, and Wantong Hydraulic at 35.12%, 12.94%, and 12.65% respectively [2] - The average daily turnover rate for stocks on the Beijing Stock Exchange was 5.45% on August 27 [2] Notable Stocks - Stocks with the largest increases in margin financing on August 27 include Shuguang Digital Innovation (increase of 16.27 million yuan), Juxing Technology (increase of 8.28 million yuan), and Hengtou Kaiyuan (increase of 7.93 million yuan) [3][4] - Stocks with significant net margin sales included Dingzhi Technology, Wuxin Tunnel Equipment, and Kaitex, with net sales of 11.33 million yuan, 8.29 million yuan, and 5.35 million yuan respectively [1]

证券代码：835185 证券简称：贝特瑞 公告编号：2025-047 贝特瑞新材料集团股份有限公司 关于为下属子公司提供担保的公告 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、担保情况概述 （一）担保基本情况 公司为支持子公司业务发展及资金需求，拟为下属子公司申请银行授信提供 担保，具体明细如下： 单位：万元 公司于 2025 年 4 月 14 日召开第六届董事会第二十六次会议、于 2025 年 5 月 8 日召开 2024 年年度股东会，审议通过《关于对子公司担保预计及授权的议 案》，同意授权董事会在新增担保总额不超过 87.97 亿元人民币或等值外币额度 内审批公司对下属子公司融资业务提供担保具体事宜，在担保事项实际发生时由 公司董事会审议即可，其中向资产负债率为 70%以上的担保对象提供担保额度不 超过 38.55 亿元，向资产负债率为 70%以下的担保对象提供担保额度不超过 49.42 亿元。在上述额度范围内，子公司之间可相互调剂使用担保额度，但资产负债率 超过 70%的子公司不能调剂使 ...

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。 贝特瑞新材料集团股份有限公司（以下简称"公司"）于 2025 年 8 月 27 日 召开第六届董事会第二十九次会议审议通过了《关于调整公司组织结构的议案》， 具体情况如下： 结合公司战略规划及业务发展需要，为了进一步提高公司管理水平和效率， 公司对组织结构进行优化调整。 本次组织结构调整是对公司内部管理机构的调整，不会对公司生产经营活动 产生重大影响，调整后的公司组织结构图详见附件。 贝特瑞新材料集团股份有限公司 证券代码：835185 证券简称：贝特瑞 公告编号：2025-046 贝特瑞新材料集团股份有限公司 关于调整公司组织结构的公告 董事会 2025 年 8 月 28 日 附件：贝特瑞新材料集团股份有限公司组织结构图 ...

证券代码：835185 证券简称：贝特瑞 公告编号：2025-048 贝特瑞新材料集团股份有限公司 一、拟续聘会计师事务所的基本情况 （一）机构信息 公司拟聘任中审众环会计师事务所（特殊普通合伙）为 2025 年年度的审计 机构。 1.基本信息 会计师事务所名称：中审众环会计师事务所（特殊普通合伙） 成立日期：2013 年 11 月 6 日 组织形式：特殊普通合伙 注册地址：湖北省武汉市武昌区水果湖街道中北路 166 号长江产业大厦 17-18 层 拟续聘 2025 年度会计师事务所公告 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。 涉及会计师事务所提供的资料、信息，会计师事务所保证其提供、报送或披 露的资料、信息真实、准确、完整，不得有虚假记载、误导性陈述或者重大遗漏。 首席合伙人：石文先 2024 年度末合伙人数量：216 人 2024 年度末注册会计师人数：1,304 人 2024 年度末签署过证券服务业务审计报告的注册会计师人数：723 人 2024 年收入总额（经审计）：217,185.57 ...

Core Viewpoint - The strategic significance of BetterRay's solid-state battery material solution is highlighted, covering semi-solid and all-solid battery materials, focusing on the three core material systems: cathode, anode, and electrolyte [1] Group 1: Material Development - BetterRay is committed to developing high-performance cathode materials to enhance battery energy density and stability [1] - The company is actively developing silicon-based anode materials, which have a higher theoretical specific capacity than traditional graphite anodes, further improving battery energy density [1] - Challenges with silicon-based anodes include volume expansion during fast charging, which can affect battery lifespan and performance [1] Group 2: Cost and Production - The complex preparation process of silicon-based anode materials results in higher costs, limiting large-scale application [1] - BetterRay plans to advance large-scale production of materials and collaborate with other manufacturers for validation, aiding the industrialization of solid-state battery technology [1] Group 3: Strategic Transformation - The company is transitioning from a single material supplier to a leading provider of systematic solutions for future battery materials, reflecting its keen insight into market trends and forward-looking in technology R&D and industry layout [1] - By offering systematic solutions, BetterRay aims to better meet customer needs, establish closer partnerships, and enhance its competitiveness in the market [1]