证券代码：603920 证券简称：世运电路 公告编号：2025-069 广东世运电路科技股份有限公司 ? 会议召开方式：上证路演中心网络互动 ? 会议召开地点：上海证券交易所上证路演中心 （http://roadshow.sseinfo.com/） ? 投资者可以在2025年8月28日（星期四）至9月2日（星期二）16:00前登 录上证路演中心网站首页点击"提问预征集"栏目或者通过公司邮箱 （olympic@olympicpcb.com）进行提问。公司将在说明会上对投资者普遍关注的 问题进行回答。 广东世运电路科技股份有限公司（以下简称"公司"）已于 2025 年 8 月 27 日发布公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 2025 年半年度经营成果及财务状况，公司计划于 2025 年 9 月 3 日（星期三）上午 一、说明会类型 关于召开 2025 年半年度业绩说明会的公告 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法律责任。 重要内容提示： ? 会议召开时间：2025年9月3日（星期三）上午10:00 ...

Investment Overview - The company plans to invest approximately RMB 1.5 billion in the "Chip Innovation and Intelligent Carrier" new generation PCB manufacturing base project, with an expected production capacity of 660,000 square meters per year [2][3] - The project aims to enhance the production capacity of chip-embedded PCB products and high-end HDI products to meet the increasing demand from downstream customers [2][4] Project Details - The project will be located in the Iron Ridge Industrial Zone, Gonghe Town, Heshan City [3] - The total investment includes RMB 463 million for construction, RMB 962 million for equipment purchase and installation, and RMB 60 million for working capital [3] - The project is expected to start construction in the second half of 2025 and begin production in mid-2026 [2][3] Market Demand and Strategic Importance - The demand for HDI and multilayer boards is projected to grow by 12.9% in 2025, driven by sectors such as artificial intelligence and electric vehicles [4] - The chip-embedded PCB technology offers advantages such as improved reliability, reduced electrical losses, and enhanced thermal performance, making it a key focus for future development [4][5] - The company aims to optimize its product structure and enhance competitiveness in the high-end PCB market, aligning with its long-term strategic goals [4][5] Financial Impact - The project is expected to generate new profit growth points and enhance the company's brand influence, aligning with its high-quality development strategy [5] - The funding for the project will come from the company's own or self-raised funds, which will not significantly impact the company's financial status [5][6] Risk Management - The company acknowledges potential risks related to market competition, project construction delays, and funding challenges, and plans to implement measures to mitigate these risks [6][7]

Summary of Key Points Core Viewpoint The announcement provides a detailed account of the fundraising activities and the management of the raised funds by Guangdong Shiyun Circuit Technology Co., Ltd. It outlines the total amount raised, the allocation of funds, and the management practices in place to ensure compliance with regulations. Fundraising Overview - The company raised a total of RMB 179,305.65 million by issuing 117,964,243 shares at RMB 15.20 per share, with net proceeds amounting to RMB 177,700.23 million after deducting various fees [1][2] - The funds were verified by Tianjian Accounting Firm, which issued a verification report [1] Fund Usage and Balance - As of the reporting period, the company had utilized RMB 54,940.41 million of the raised funds, with a net interest income of RMB 2,415.65 million [2][3] - The remaining balance of the raised funds was RMB 125,249.04 million, showing a discrepancy of RMB 73.57 million due to various fees and interest [2][3] Fund Management Practices - The company has established a fundraising management system to ensure the proper use and oversight of the raised funds, in compliance with relevant laws and regulations [3][4] - Funds are stored in dedicated bank accounts, and a tripartite supervision agreement was signed with the underwriter and banks to clarify the rights and obligations of all parties involved [4] Investment and Cash Management - The company has not used idle funds to temporarily supplement working capital and has instead engaged in cash management by investing in low-risk financial products [5][6] - The board approved the use of up to RMB 150,000 million of temporarily idle funds for cash management, ensuring that it does not affect the normal operation of investment projects [5][6] Fund Allocation and Project Status - The company has not changed the use of the raised funds for any projects and has adhered to the planned allocation [7] - There are no significant issues reported regarding the use and disclosure of the raised funds during the reporting period [7]

证券代码：603920 证券简称：世运电路 公告编号：2025-064 广东世运电路科技股份有限公司 关于变更部分募投项目及部分募投项目延期的公告 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法律责任。 重要内容提示： ? 原项目一名称：鹤山世茂电子科技有限公司年产 300 万平方米线路板新 建项目（二期）（以下简称"原项目一"） ? 原项目二名称：广东世运电路科技股份有限公司多层板技术升级项目（以 下简称"原项目二"） ? 新项目名称、投资金额：泰国高峰绿色工业园新建年产 120 万平方米高 端、高精密度印制电路板建设项目（一期）（以下简称"新项目"），计划总投 资额为 112,649.78 万元。 ? 变更募集资金投向的金额：原项目一的募集资金承诺投资总额为 于原项目一的实际建设进度，剩余尚未投入的募集资金合计 49,515.35 万元（截 至 2025 年 6 月 30 日已投入 8,184.88 万元，不包括累计收到的银行存款利息及 现金管理产品收益等扣除银行手续费后的净额，实际金额以转出及销户当日募集 资金专户中的余额为准） ...

Core Viewpoint - The company has adjusted its investment strategy for idle funds, allowing for a more efficient use of capital while ensuring that the investments remain within a controlled risk framework [2][3]. Investment Purpose - The primary goal is to enhance the efficiency of idle funds without affecting the company's core business operations, thereby aiming to improve asset returns and provide better investment returns for the company and its shareholders [2]. Investment Amount and Duration - The company plans to use up to RMB 2.1 billion (210,000 million) for entrusted wealth management, with a maximum of RMB 500 million (50,000 million) allocated to R3 risk level products. The investment will be valid for 12 months from the board's approval date, allowing for rolling investments within the specified limits [3][4]. Funding Source - The funds for the entrusted wealth management will come from the company's idle self-owned funds [3]. Investment Method and Types - The company will adhere to prudent investment principles, selecting financial institutions that issue liquid and overall risk-controlled investment products, with a risk level not exceeding R3. This includes various financial products such as bank wealth management products and structured deposits [3][4]. Implementation Method - The board has authorized the general manager to make investment decisions and sign relevant contracts, including selecting appropriate financial institutions and defining investment amounts and terms [4][5]. Review Procedure - The adjustment of investment types does not require shareholder approval, and the other original review matters remain unchanged [5]. Impact on the Company - Utilizing idle funds for entrusted wealth management will not disrupt the company's normal cash flow or operational needs. It is expected to enhance the efficiency of fund usage and generate certain investment returns, aligning with the interests of the company and its shareholders [6].

公司代码：603920 公司简称：世运电路 广东世运电路科技股份有限公司 2025 年半年度报告 广东世运电路科技股份有限公司2025 年半年度报告 1 / 213 广东世运电路科技股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真 实性、准确性、完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连 带的法律责任。 二、 公司全体董事出席董事会会议。 三、 本半年度报告未经审计。 四、 公司负责人林育成、主管会计工作负责人蒋毅及会计机构负责人（会计主管人 员）黄华明声明：保证半年度报告中财务报告的真实、准确、完整。 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 否 六、 前瞻性陈述的风险声明 √适用 □不适用 公司半年度报告陈述对未来的计划具有不确定性，其中涉及的未来规划、发展战 略等前瞻性陈述不构成公司对投资者的实质承诺，请投资者注意投资风险。 七、 是否存在被控股股东及其他关联方非经营性占用资金情况 否 八、 是否存在违反规定决策程序对外提供担保的情况 否 九、 是否存在半数以上董事无法保证公司所披露半年度报告 ...

广东世运电路科技股份有限公司 委托理财管理制度 第一章 总 则 第一条 为规范广东世运电路科技股份有限公司（以下简称"公司"）的委 托理财行为，提高资金运作效率，防范委托理财决策和执行过程中的相关风险， 维护股东和公司的合法权益，根据《中华人民共和国公司法》《中华人民共和国 证券法》《上海证券交易所股票上市规则》《上海证券交易所上市公司自律监管 指引第 5 号——交易与关联交易》等有关法律、法规、规范性文件及《公司章程》 的有关规定，并结合公司实际情况，制定本制度。 第二条 本制度所称委托理财，是指在国家有关政策、法律、法规及上海证 券交易所相关业务规则允许和投资风险能有效控制的前提下公司将闲置资金委 托银行、信托、证券、基金、期货、保险资产管理机构、金融资产投资公司、私 募基金管理人等专业理财机构，对其财产进行投资和管理或者购买相关理财产品 的行为。 第三条 本制度适用于公司及全资子公司、控股子公司的委托理财管理。 第二章 委托理财的原则 第四条 公司进行委托理财的，应当严格按照本制度的决策程序、报告制度 和监控措施履行，并根据公司的风险承受能力确定投资规模，遵循审慎开展、依 法合规、科学决策、防范风险原则 ...

世运电路公告，2025年上半年营业收入25.79亿元，同比增长7.64%。净利润3.84亿元，同比增长 26.89%。 ...

Core Viewpoint - The company has approved the use of idle raised funds for cash management, allowing for investment in safe and liquid financial products, with a maximum limit of RMB 1.1 billion [2]. Group 1: Cash Management Approval - The company held its fifth board meeting on April 15, 2025, where it approved the proposal to use up to RMB 110 million of temporarily idle raised funds for cash management [2]. - The funds will be primarily used to purchase high-security, liquid, and capital-preserving deposits or financial products, with individual investment products having a maximum term of 12 months [2]. - The decision is valid for 12 months from the date of board approval, allowing the company to roll over the investment amount within the specified limit and timeframe [2]. Group 2: Redemption Status - As of the date of the announcement, the company has not yet reached the maturity of RMB 1 billion in idle raised funds used for cash management [2].

证券日报网讯 8月20日晚间，世运电路发布公告称，公司使用部分闲置募集资金进行现金管理，近期赎 回共赢慧信汇率挂钩保本型结构性存款产品，赎回后划转募集资金专户金额为10，049.81万元，年化收 益率为2.02%。截至本公告披露日，公司使用闲置募集资金进行现金管理尚未到期的金额为100，000万 元。 （文章来源：证券日报） ...