根据《公司法》、《公司章程》等规定，张震先生的辞职未导致公司董事会成员低于 法定最低人数，其辞职不会影响公司董事会的依法规范运行。张震先生的辞职自辞职报告 送达公司董事会之日起生效，公司董事会将按照相关法定程序，尽快完成新任董事的选举 工作。 张震先生在担任公司董事期间勤勉尽责，恪尽职守，认真履行了各项职责。公司董 事会对张震先生在任职期间为公司发展做出的贡献表示衷心的感谢！ 特此公告。 债券代码：110074 债券简称：精达转债 证券代码：600577 证券简称：精达股份 公告编号：2023-059 铜陵精达特种电磁线股份有限公司董事会 2023年10月12日 铜陵精达特种电磁线股份有限公司 关于董事辞职的公告 本公司董事会及全体董事保证本公司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个别及连带责任。 铜陵精达特种电磁线股份有限公司（以下简称"公司"）董事会近日收到公司董事 张震先生的书面辞职报告。张震先生因个人原因，申请辞去公司第八届董事会董事及审计 委员会委员的职务。张震先生辞去以上职务后，将不在公司担任其他职务。 ...

重要内容提示: 转股情况：精达转债自 2021 年 2 月 25 日至 2023 年 9 月 30 日期间，转 股的金额为人民币 277,634,000 元，因转股形成的股份数量 74,433,548 股，占 可转债转股前公司已发行股份总额的 3.87%,其中 2023 年 7 月 1 日至 2023 年 9 月 30 日，转股金额为人民币 83,000 元，因转股形成的股份数量为 23,246 股。 未转股可转债情况：截止至 2023 年 9 月 30 日，尚未转股的精达转债金 额为人民币 509,366,000 元，占公司可转债发行总额的 64.72%。 一、精达转债发行上市概况 债券代码：110074 债券简称：精达转债 证券代码：600577 证券简称：精达股份 公告编号：2023-058 铜陵精达特种电磁线股份有限公司 可转债转股结果暨股份变动公告 本公司董事会及全体董事保证本公司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个别及连带责任。 （一）经中国证券监督管理委员会出具的《关于核准铜陵精达特种电磁线股 份有限公司公开发行可转换公司债券的批复》（证 ...

债券代码：110074 债券简称：精达转债 一、 上市公司股份解质 | 股东名称 | 广州市特华投资管理有限公司 | | --- | --- | | 本次解质股份 | 1000 万股 | | 占其所持股份比例 | 27.98% | | 占公司总股本比例 | 0.48% | | 解质时间 | 2023 年 9 月 25 日 | | 持股数量 | 3574.1674 万股 | | 持股比例 | 1.72% | 证券代码：600577 证券简称：精达股份 公告编号：2023-057 1、股份被解质情况 铜陵精达特种电磁线股份有限公司 关于控股股东之一致行动人股份质押解除及再质押 的公告 本公司董事会及全体董事保证本公司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个别及连带责任。 重要内容提示: 铜陵精达特种电磁线股份有限公司（以下简称"公司"）控股股东之一 致行动人广州市特华投资管理有限公司（以下简称"广州特华"）持有公司无限 售流通股 35,741,674 股，占公司总股本的 1.72%，本次股份质押后，广州特华 累计质押数量为 10,000,000 股，占其持有公 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥8,653,137,418.47, a decrease of 6.43% compared to ¥9,248,103,027.74 in the same period last year[19]. - The net profit attributable to shareholders for the first half of 2023 was ¥208,426,130.52, an increase of 14.48% from ¥182,058,259.68 in the previous year[19]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥198,138,995.99, reflecting a 25.01% increase from ¥158,499,609.30 in the same period last year[19]. - The net cash flow from operating activities decreased by 54.05% to ¥119,926,125.21, down from ¥260,981,189.14 in the previous year[19]. - The total assets at the end of the reporting period were ¥11,186,942,913.78, representing a 3.05% increase from ¥10,855,725,623.32 at the end of the previous year[19]. - The net assets attributable to shareholders increased by 1.06% to ¥5,116,444,755.08 from ¥5,062,964,365.74 at the end of the previous year[19]. - The basic earnings per share for the first half of 2023 were ¥0.100, up 9.89% from ¥0.091 in the same period last year[20]. - The diluted earnings per share increased by 2.25% to ¥0.091 from ¥0.089 in the previous year[20]. - The weighted average return on net assets was 4.13%, an increase of 0.11 percentage points from 4.02% in the previous year[20]. - The company achieved a sales revenue of 8.653 billion yuan and a total profit of 274 million yuan in the first half of 2023[34]. Operational Efficiency - The company has established a centralized procurement center to optimize supply chain management and reduce costs through strategic partnerships with suppliers[25]. - The company employs a market-oriented production model, adapting production plans based on sales forecasts and customer orders[25]. - The company utilizes a combination of online and offline sales strategies, including direct sales to large customers and e-commerce platforms for smaller clients[27]. - The company has optimized its organizational structure by establishing a management committee and three major business divisions to improve operational efficiency[31]. - The company has set up a data operation center and developed an integrated digital management system to enhance operational efficiency and data accuracy[30]. Research and Development - The company holds a total of 320 patents, including 104 invention patents, and has obtained 10 new invention patents and 13 utility model patents in the first half of 2023[35]. - The company has established a national-level postdoctoral research station to enhance its technological innovation and talent cultivation capabilities[37]. - The company plans to enhance its product competitiveness by focusing on high-end product development and increasing investment in technology research and innovation[50]. - The company is investing 150 million RMB in research and development for new technologies aimed at enhancing product efficiency[80]. Market Position and Strategy - The company has over 30 years of industry experience and is a leading manufacturer of electromagnetic wire in China, with production bases in key regions including the Yangtze River Delta and Pearl River Delta[24]. - The company’s main products include copper-based and aluminum-based electromagnetic wires, which are widely used in sectors such as new energy vehicles and home appliances[24]. - The company is actively expanding its market presence in the new energy vehicle sector and has become a leader in the flat wire market for this industry[34]. - The company aims to leverage its scale advantages and technological advancements to further enhance its competitive position in the market[28]. - The company is considering strategic acquisitions to bolster its market position, with a budget of 500 million RMB allocated for potential deals[80]. Environmental Initiatives - The company is committed to achieving green development and aims to become a national-level green factory by upgrading production equipment and optimizing facilities[51]. - The company has established a catalytic combustion device in the baking process of the enameled wire production, which not only treats waste gas but also generates heat for the baking process, enhancing energy efficiency[62]. - The company has implemented an automated centralized paint supply system, replacing traditional paint buckets, which reduces the use of organic solvents for cleaning[62]. - The company has installed catalytic combustion facilities to treat waste gas emissions, ensuring compliance with environmental standards[69]. - The company reduced carbon emissions by 1,165.33 tons through various carbon reduction measures[70]. - The company actively promotes green factory initiatives and participates in the green development of the electromagnetic wire industry[68]. Financial Stability - The company has maintained a strong financial position with no major debt obligations reported, allowing for flexibility in future investments[80]. - The total guarantees provided by the company, including those to subsidiaries, amounted to 253,620,000[83]. - The total number of shares outstanding was 2,079,148,826[87]. - The company reported a significant increase in revenue, achieving a total of 1.2 billion RMB for the first half of 2023, representing a 15% year-over-year growth[80]. - The company has not reported any new capital contributions from owners during the current period, maintaining a stable capital structure[148]. Shareholder Information - The company does not plan to distribute profits or increase capital reserves during this reporting period[4]. - The company has completed the stock non-trading transfer for its 2023 employee stock ownership plan[59]. - The total number of convertible bondholders at the end of the reporting period is 4,086[99]. - The total amount of convertible bonds issued by the company is 787 million RMB, with a term of 6 years[106]. - The company has a total of 35,741,674 shares held by Guangzhou Tehua Investment Management Co., Ltd., further diversifying its shareholder base[93]. Legal and Regulatory Compliance - There are no significant legal disputes or regulatory issues reported during the first half of 2023, ensuring a stable operational environment[80]. - The financial statements are prepared in accordance with the Chinese accounting standards, reflecting the company's financial position and operating results accurately[164]. - The company has assessed its ability to continue as a going concern for the next 12 months and found no issues affecting this capability[162].

证券代码：600577 证券简称：精达股份 公告编号：2023-051 债券代码：110074 债券简称：精达转债 铜陵精达特种电磁线股份有限公司 关于召开 2023 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司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个别及连带责任。 重要内容提示： 投资者可于 2023 年 08 月 23 日(星期三)至 08 月 29 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"栏目或通过公司邮箱 zqb@jingda.cn 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。 铜陵精达特种电磁线股份有限公司（以下简称"公司"）已于 2023 年 8 月 15 日发布公司 2023 年半年度报告，为便于广大投资者更全面深入地了解公司 2023 年半年度经营成果、财务状况，公司计划于 2023 年 08 月 30 日下午 14:00-15:00 举行 2023 年半年度业绩说明会，就投资者关心的问题进行交流。 一、说明会类型 本次投资者说明会以网络互动形式召开，公司将针对 2023 年半年度的 ...

证券代码：600577 证券简称：精达股份 公告编号：2023-050 债券代码：110074 债券简称：精达转债 ●本次会计政策变更，无需提交公司董事会、监事会和股东大会审议，不会 对公司财务状况和经营成果产生重大影响。 一、会计政策变更的概述 （一）会计政策变更的原因 2022 年 11 月 30 日，财政部颁布了《关于印发<企业会计准则解释第 16 号> 的通知》（财会〔2022〕31 号，以下简称"解释第 16 号"），规定了"关于单 项交易产生的资产和负债相关的递延所得税不适用初始确认豁免的会计处理"、 "关于发行方分类为权益工具的金融工具相关股利的所得税影响的会计处理"、 "关于企业将以现金结算的股份支付修改为以权益结算的股份支付的会计处理"。 （二）变更前采用的会计政策 铜陵精达特种电磁线股份有限公司 关于会计政策变更的公告 本公司董事会及全体董事保证本公司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个别及连带责任。 重要提示： ●本次会计政策变更，系执行财政部发布的有关通知，对公司会计政策进行 相应的变更。 本次会计政策变更前，公司执行财政部发布 ...

债券代码：110074 债券简称：精达转债 证券代码：600577 证券简称：精达股份 公告编号：2023-049 铜陵精达特种电磁线股份有限公司 关于"精达转债"付息公告 本公司董事会及全体董事保证本公司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个别及连带责任。 重要内容提示： 铜陵精达特种电磁线股份有限公司（以下简称"公司"）于 2020 年 8 月 19 日发行的可转换公司债券(以下简称"可转债")将于 2023 年 8 月 21 日开始支 付自 2022 年 8 月 19 日至 2023 年 8 月 18 日期间的利息。根据本公司《公开发 行可转换公司债券募集说明书》有关条款的规定，现将有关事项公告如下： 一、本期债券的基本情况 7、债券期限：发行之日起 6 年，即 2020 年 8 月 19 日至 2026 年 8 月 18 日。 8、债券利率：第一年 0.4%、第二年 0.6%、第三年 1.0%、第四年 1.5%、第 五年 1.8%、第六年 2.0%。 付息债权登记日：2023 年 8 月 18 日 可转债除息日：2023 年 8 月 21 日 可 ...

债券代码：110074 债券简称：精达转债 证券代码：600577 证券简称：精达股份 公告编号：2023-048 铜陵精达特种电磁线股份有限公司 关于部分募集资金专户完成销户的公告 本公司董事会及全体董事保证本公司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个别及连带责任。 一、募集资金基本情况 经中国证券监督管理委员会出具的《关于核准铜陵精达特种电磁线股份有限 公司公开发行可转换公司债券的批复》（证监许可﹝2020﹞1397 号）核准，铜陵 精达特种电磁线股份有限公司（以下简称"公司"）于 2020 年 8 月 19 日公开发 行了 787.00 万张可转换公司债券，每张面值 100 元，发行总额 78,700 万元，扣 除发行费用(不含税)人民币 10,253,113.21 元，实际募集资金净额为人民币 776,746,886.79 元。上述资金已于 2020 年 8 月 25 日全部划转完成，经容诚会 计师事务所（特殊普通合伙）审验，并于 2020 年 8 月 26 日出具了容诚验字 [2020]230Z0165 号验资报告验证。 鉴于公司在上海浦东发展 ...

单位：元 币种：人民币 铜陵精达特种电磁线股份有限公司 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。 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，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。 第一季度财务报表是否经审计 □是 √否 (一)主要会计数据和财务指标 1 / 11 2023 年第一季度报告 证券代码：600577 证券简称：精达股份 2023 年第一季度报告 重要内容提示 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 一、 主要财务数据 项目 本报告期 本报告期比上年同期增减变动幅度(%) | --- | --- | --- | --- | |-----------------------------------------------|-------------------|-------------------|---------------------------------------| ...

Financial Performance - The company achieved a net profit of ¥269,164,531.96 for the year 2022, with a proposed profit distribution plan that includes a 10% allocation of ¥26,916,453.20 to statutory surplus reserves[6]. - The total distributable profit available to shareholders as of December 31, 2022, is ¥614,148,395.54 after accounting for the cash dividend of ¥59,872,982.13 paid in May 2022[6]. - The company plans to distribute a cash dividend of ¥1.20 per 10 shares (including tax) to all shareholders based on the total share capital excluding shares repurchased[6]. - The company's operating revenue for 2022 was approximately ¥17.54 billion, a decrease of 4.30% compared to ¥18.33 billion in 2021[23]. - Net profit attributable to shareholders was approximately ¥381.08 million, down 30.60% from ¥549.14 million in 2021[23]. - Basic earnings per share decreased to ¥0.19, a decline of 32.14% from ¥0.28 in 2021[24]. - The weighted average return on equity dropped to 8.12%, a decrease of 5.13 percentage points from 13.25% in 2021[24]. - The net cash flow from operating activities improved significantly to approximately ¥1.32 billion, compared to a negative cash flow of ¥498.19 million in 2021, marking a 364.10% increase[23]. - Total assets increased to approximately ¥10.86 billion, reflecting a growth of 7.16% from ¥10.13 billion in 2021[23]. - The net assets attributable to shareholders rose to approximately ¥5.06 billion, an increase of 13.48% from ¥4.46 billion in 2021[23]. Risk Management - The company emphasizes that forward-looking statements regarding future plans and strategies do not constitute commitments to investors, highlighting the importance of investment risk awareness[7]. - The company has detailed potential risk factors that may affect future development in the management discussion and analysis section[8]. - The company faces risks from macroeconomic fluctuations, raw material price volatility, and funding challenges, which could impact production costs and operational efficiency[99][100]. - The company will implement comprehensive budget management and strengthen supplier relationships to mitigate raw material price risks, particularly for copper and aluminum[99]. Corporate Governance - The company has received a standard unqualified audit report from Rongcheng Accounting Firm[5]. - The company’s financial report has been confirmed for authenticity and completeness by its management team[5]. - The company emphasizes strict compliance with information disclosure regulations, ensuring transparency and fairness for all investors, particularly minority shareholders[107]. - There were no instances of regulatory criticism or penalties related to information disclosure during the reporting period[107]. - The company actively engages with investors through various channels, including phone communications and online performance briefings, to address their needs and concerns[108]. - The company maintains a strong focus on investor relations management to enhance governance and compliance with regulations[108]. Research and Development - The company has a strong R&D capability with 12 research platforms and 3 national-level laboratories, enhancing its technological innovation and maintaining industry-leading product output rates[38]. - Research and development expenses increased by 6.67% to ¥110,856,616.26, reflecting the company's commitment to enhancing R&D investment[49]. - The total R&D investment amounted to ¥110,856,616.26, representing 0.63% of operating revenue[63]. - The company has ongoing R&D projects focused on improving the efficiency of wire coating processes and related technologies[66]. - The company has established a total of 305 patents, including 94 invention patents, 204 utility model patents, and 7 design patents by the end of 2022[44]. Market Strategy - The company is focusing on the new energy vehicle sector and expanding into emerging industries, with significant investments in high-temperature superconducting materials to meet increasing demand in applications like nuclear fusion and power transmission[33]. - The company is committed to enhancing its product structure and developing new products to capture market share in emerging sectors like 5G communications and military applications[40]. - The company aims to achieve a dual-driven development strategy focusing on traditional and emerging industries to capture new market opportunities[94]. - The company plans to increase investment in technology innovation and R&D, targeting new products and materials in emerging industries such as new materials, renewable energy, and 5G communications[97]. Environmental Initiatives - The company invested approximately 53.48 million yuan in environmental protection during the reporting period[143]. - The company has implemented pollution prevention facilities, including catalytic combustion devices that utilize waste heat for energy efficiency[145]. - The company has engaged in strategic collaborations with universities and suppliers to advance core technologies in its manufacturing processes[153]. - The company has committed to eliminating outdated production capacity and promoting energy-saving and environmentally friendly practices[154]. Employee Development - The company actively promotes talent development through the "优才培养计划," with over 280 employees obtaining vocational qualification certificates[42]. - The company has a training system in place that focuses on skill development and safety training for various job roles[130]. - The company emphasizes talent development through a "talent cultivation plan" to enhance its competitive advantage in innovation and high-quality development[98]. Shareholder Relations - The total cash dividend amount for 2022 is RMB 344,971,652.98, which represents 90.53% of the net profit attributable to ordinary shareholders in the consolidated financial statements[136]. - The company plans to distribute cash dividends of RMB 0.30 per share for the 2021 fiscal year, totaling RMB 59,872,982.13, and for the 2022 fiscal year, it plans to distribute RMB 1.20 per share, pending shareholder approval[133][136]. - The company has implemented a cash dividend policy that enhances transparency and ensures appropriate returns to shareholders, aligning with regulatory guidelines[131][134]. Subsidiary Performance - Tongling Jingda E-commerce Co., Ltd. reported total assets of ¥244.32 million in 2022 from ¥223.29 million in 2021, a growth of 9.4%[79]. - Operating income for Tongling Jingda E-commerce Co., Ltd. decreased to ¥355.86 million in 2022, down 30.5% from ¥512.99 million in 2021, primarily due to a decrease in sales volume[79]. - Net profit for Tongling Jingda E-commerce Co., Ltd. rose to ¥45.36 million in 2022, an increase of 48.5% compared to ¥30.52 million in 2021, attributed to reduced expenses[79]. Financial Structure - The company reported a significant increase in long-term borrowings, totaling ¥211,989,207.45, which is a 256.98% rise from the previous period[73]. - The total amount of guarantees provided by the company, including those to subsidiaries, reached CNY 216,702.15 million, which accounts for 40.37% of the company's net assets[170]. - The company reported a total guarantee amount to subsidiaries of CNY 281,487.75 million during the reporting period[170].