（文章来源：每日经济新闻） 每经AI快讯，CPO板块盘初走高，嘉元科技涨超10%，新易盛、剑桥科技涨超7%，中际旭创、天孚通 信、工业富联涨超5%。 ...

Core Insights - The PET copper foil sector has seen a significant increase of 5.88%, ranking third among concept sectors in terms of growth [2] - A total of 44 stocks within this sector experienced gains, with notable stocks like XianDao Intelligent and LiYuanHeng hitting the 20% limit up [2] - The sector attracted a net inflow of 3.277 billion yuan from major funds, with XianDao Intelligent leading the inflow at 1.968 billion yuan [2][3] Market Performance - The top-performing concept sectors for the day included: - Solid-state batteries: +6.90% - Sodium-ion batteries: +6.72% - PET copper foil: +5.88% - Perovskite batteries: +5.67% - Two-wheeled vehicles: +5.52% [2] Fund Flow Analysis - Major fund inflow ratios were led by: - GuangHua Technology: 41.16% - OuKe Technology: 29.90% - JieMei Technology: 19.52% [3] - The top stocks by fund inflow included: - XianDao Intelligent: 1.968 billion yuan - DaDongNan: 280.10 million yuan - GuangHua Technology: 218.74 million yuan [4]

广东嘉元科技股份有限公司 2025 年第四次临时股东会会议资料 广东嘉元科技股份有限公司 2025 年第四次临时股东会 会议资料 2025 年 9 月 16 日 1 广东嘉元科技股份有限公司 2025 年第四次临时股东会会议资料 股东会须知 为保障广东嘉元科技股份有限公司（以下简称"公司"）全体股 东的合法权益，维护股东会的正常秩序，保证股东会的议事效率，确 保本次股东会如期、顺利召开，根据《中华人民共和国公司法》（以 下简称"《公司法》"）、《中华人民共和国证券法》《广东嘉元科 技股份有限公司章程》（以下简称"《公司章程》"）、《广东嘉元 科技股份有限公司股东会议事规则》及中国证券监督管理委员会、上 海证券交易所的有关规定，特制定本须知。 二、为保证股东会的严肃性和正常秩序，切实维护与会股东（或 股东代表）的合法权益，除出席会议的股东（或股东代表）、公司董 事、高级管理人员、见证律师及董事会邀请的人员外，公司有权依法 拒绝其他人员进入会场。 三、出席会议的股东（或股东代表）须在会议召开前 20 分钟到 会议现场办理签到手续，并请按规定出示证券账户卡、身份证或法人 单位证明、授权委托书以及参会回执等，经验证后 ...

广东嘉元科技股份有限公司（以下简称"公司"）分别于2025年7月31日召开第五届董事会第四十九次会 议审议通过了《关于取消监事会、变更注册资本、修订〈公司章程〉并办理工商变更登记的议案》、 2025年8月19日召开公司2025年第三次临时股东大会审议通过《关于取消监事会、变更注册资本、修订 〈公司章程〉并办理工商变更登记的议案》，具体内容详见公司于2025年8月2日在上海证券交易所网站 （www.sse.com.cn）披露的《广东嘉元科技股份有限公司关于取消监事会、变更注册资本、修订〈公司 章程〉并办理工商变更登记的公告》（公告编号：2025-074）、2025年8月20日在上海证券交易所网站 （www.sse.com.cn）披露的《广东嘉元科技股份有限公司2025年第三次临时股东大会决议公告》（公告 编号：2025-078）。 近日，公司已完成工商变更登记和备案手续，并取得了梅州市市场监督管理局换发的《营业执照》，登 记信息如下： 名称：广东嘉元科技股份有限公司 统一社会信用代码：914414007321639136 证券代码：688388 证券简称：嘉元科技 公告编号：2025-088 转债代码：1180 ...

证券日报网讯 9月4日晚间，嘉元科技发布公告称，公司分别于2025年7月31日召开第五届董事会第四十 九次会议审议通过了《关于取消监事会、变更注册资本、修订并办理工商变更登记的议案》、2025年8 月19日召开公司2025年第三次临时股东大会审议通过《关于取消监事会、变更注册资本、修订并办理工 商变更登记的议案》。近日，公司已完成工商变更登记和备案手续，并取得了梅州市市场监督管理局换 发的《营业执照》。 （文章来源：证券日报） ...

| | | 广东嘉元科技股份有限公司 关于完成工商变更登记并换发营业执照的公告 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、准确性和完整性依法承担法律责任。 统一社会信用代码：914414007321639136 类型：其他股份有限公司（上市） 住所：梅州市梅县区雁洋镇文社村（一照多址） 法定代表人：杨剑文 注册资本：人民币肆亿贰仟陆佰贰拾叁万玖仟壹佰陆拾贰元 成立日期：2001 年 09 月 29 日 广东嘉元科技股份有限公司（以下简称"公司"）分别于 2025 年 7 月 31 日召开第五届董事会第四十九次会议审议通过了《关于取消监事会、变更注册资 本、修订<公司章程>并办理工商变更登记的议案》、2025 年 8 月 19 日召开公司 2025 年第三次临时股东大会审议通过《关于取消监事会、变更注册资本、修订< 公司章程>并办理工商变更登记的议案》，具体内容详见公司于 2025 年 8 月 2 日在上海证券交易所网站（www.sse.com.cn）披露的《广东嘉元科技股份有限公 司关于取消监事会、变更注册资本、修订<公司章程>并办理工商变更登记的公 ...

Core Viewpoint - The strategic investment of 500 million yuan by Jia Yuan Technology in En Da Tong marks a significant move into the rapidly growing optical module sector, reflecting the transformation anxiety of traditional manufacturing and the capital's pursuit of hard technology under the AI infrastructure wave [1][5]. Group 1: Optical Module Sector - The global optical module market has grown from 77.5 billion yuan in 2020 to an estimated 126.7 billion yuan in 2024, with a compound annual growth rate of 13.1%, projected to exceed 295.4 billion yuan by 2029 [2]. - En Da Tong, established in 2017, has quickly entered the market with high-speed optical modules and active/passive devices, achieving revenues of 1.477 billion yuan and a net profit of 97.94 million yuan in 2024, with 2025 H1 revenues nearing 1.316 billion yuan and net profits reaching 121 million yuan [2]. Group 2: Jia Yuan Technology's Transformation - Jia Yuan Technology, a leader in lithium battery copper foil, has faced challenges such as industry overcapacity and intensified price wars, leading to a significant loss in net profit in 2024 [3]. - The investment in En Da Tong is seen as a critical strategy for Jia Yuan Technology to tap into the growth potential of the optical module sector, leveraging synergies in customer base, product offerings, and supply chain integration [3]. - The collaboration is expected to enhance financial performance, with En Da Tong's original shareholders committing to a minimum net profit of 143 million yuan in 2025, providing Jia Yuan Technology with a safeguard for its investment [3]. Group 3: Industry Insights - The case of Jia Yuan Technology illustrates a new paradigm for traditional manufacturing transformation, emphasizing the importance of strategic equity investments to enter high-growth sectors while maintaining core business operations [5]. - This approach allows companies to mitigate the risks associated with direct transformation and share in industry benefits through financial investments, highlighting the shift from product-centric competition to ecosystem-based competition in the AI era [5].

Group 1 - The core point of the news is that 嘉元科技 (Jia Yuan Technology) experienced a stock decline of 5.14%, with a current share price of 29.13 yuan, a trading volume of 1.042 billion yuan, a turnover rate of 7.69%, and a total market capitalization of 12.416 billion yuan [1] - 嘉元科技 is based in Guangdong Province and was established on September 29, 2001. The company was listed on July 22, 2019, and its main business involves the research, production, and sales of various high-performance electrolytic copper foils. The revenue composition is as follows: lithium battery copper foil accounts for 83.77%, other income 12.64%, and standard copper foil 3.58% [1] Group 2 - From the perspective of fund holdings, 华宝基金 (Huabao Fund) has one fund heavily invested in 嘉元科技. The 华宝量化选股混合发起式A (017715) fund held 19,000 shares in the second quarter, accounting for 1.2% of the fund's net value, making it the seventh-largest holding. The estimated floating loss today is approximately 30,000 yuan [2] - The 华宝量化选股混合发起式A (017715) fund was established on February 20, 2023, with a current scale of 21.4706 million yuan. Year-to-date, it has achieved a return of 21.88%, ranking 3379 out of 8180 in its category; over the past year, it has returned 49.4%, ranking 2428 out of 7978; and since inception, it has returned 29.89% [2] Group 3 - The fund manager of 华宝量化选股混合发起式A (017715) is 徐林明 and 喻银尤. As of the report, 徐林明 has a cumulative tenure of 15 years and 345 days, with a total fund asset size of 1.618 billion yuan. His best fund return during the tenure is 87.24%, while the worst is -43.03%. 喻银尤 has a cumulative tenure of 3 years and 63 days, with a total fund asset size of 491 million yuan. His best fund return during the tenure is 29.89%, and the worst is 9.5% [3]

度合作。预计到 2030 年，固态电池市场需求将达到 600GWh，对应铜箔需求 约 20 万吨，公司目标是占据 20%以上市场份额，即 5 万吨以上。今年出货量 为上百吨，明年将达上千吨，每年增速七八倍。 嘉元科技 20250903 摘要 佳园科技锂电铜箔产能快速扩张，预计今年达 14-15 万吨，并通过提升 中高强度产品占比至 60%优化产品结构，提高加工费和利润水平，目标 2026 年占比达 70%。 公司积极拓展海外市场，已进入韩国、欧洲、北美及东南亚，海外加工 费较国内高 50%以上，显著提升利润空间，预计 2026 年海外出货量超 2 万吨，2027 年达 5 万吨以上。 佳园科技是国内唯一能批量供应固态电池用铜箔的企业，应用于 50GWh 级别项目，目标 2030 年占据 20%以上市场份额，即 5 万吨以 上，预计明年出货量达上千吨，年增速七八倍。 公司在 AI 算力领域布局高端 PCB 铜箔和精密铜线，自主研发 HVLP 和 LTF 高端 PCB 铜箔，并收购恩达通公司，切入高速铜缆连接线市场，已 获美国客户认可并批量供应。 佳园科技投资武汉恩达通，预计恩达通 2024 年营收超 25 亿元 ...

Investment Rating - The industry investment rating is maintained at "Overweight" [2][4]. Core Viewpoints - The macroeconomic environment is favorable, with a continuous recovery during the peak season. The expectation of interest rate cuts by the Federal Reserve has increased, and the domestic manufacturing PMI showed a slight rebound in August, indicating a good macro atmosphere. Various metal prices are expected to strengthen, particularly for rigid supply varieties like copper and aluminum [4][5]. Summary by Sections Market Overview - The number of listed companies in the industry is 141, with a total market value of 40,523.71 billion and a circulating market value of 38,091.88 billion [2]. - Domestic industrial metal prices showed mixed performance, with the LME copper, aluminum, lead, and zinc prices changing by 1.1%, -0.1%, -0.2%, and 0.3% respectively, while SHFE prices changed by -0.9%, 0.5%, 0.6%, and -0.6% [5][25]. Economic Factors - The manufacturing PMI in China for August is reported at 49.4, slightly up from 49.3, with production and new orders indices at 50.8 and 49.5 respectively [8][35]. - The U.S. PPI showed a year-on-year increase of 3.3% in July, while the CPI remained stable at 2.7% [8][45]. - The Eurozone's economic sentiment index has declined, with CPI growth steady at 2% [8][43]. - Global manufacturing PMI fell to 49.7 in July, indicating a slight deterioration in business conditions [8][49]. Basic Metals - The recovery in the peak season continues, particularly for electrolytic aluminum, with signs of increasing downstream demand [9][51]. - The electrolytic aluminum industry saw a capacity increase of 10,000 tons, with operational capacity reaching 44,035,000 tons [10][52]. - The average operating rate for aluminum processing enterprises increased by 0.7%, indicating a recovery trend as the peak season approaches [10][53]. Aluminum and Alumina - The alumina price is experiencing accelerated declines, with a current price of 3,209 yuan/ton, down 1.26% [12][97]. - Domestic alumina inventory has risen to 4,316,000 tons, surpassing historical levels [12][99]. Copper - The processing fee for copper has declined, with domestic electrolytic copper production reported at 238,000 tons, an increase of 1.61% year-on-year [14][116]. - Domestic copper inventory has decreased to 202,200 tons, down 0.88% from the previous week [14][116]. Zinc - The processing fee for refined zinc has increased, with domestic production reported at 138,400 tons, up 4.05% year-on-year [15][116]. - Domestic zinc inventory has continued to rise, reaching 144,500 tons [15][116].