证券代码：605358 证券简称：立昂微 公告编号：2025-023 杭州立昂微电子股份有限公司 关于召开2024年年度股东大会的通知 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： 一、 召开会议的基本情况 (一)股东大会类型和届次 2024年年度股东大会 (二)股东大会召集人：董事会 (三)投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结合的 方式 (四)现场会议召开的日期、时间和地点 召开的日期时间：2025 年 5 月 19 日 14 点 30 分 召开地点：杭州立昂微电子股份有限公司五楼行政会议室（二）（杭州经济 技术开发区 20 号大街 199 号） (五)网络投票的系统、起止日期和投票时间。 股东大会召开日期：2025年5月19日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 网络投票系统：上海证券交易所股东大会网络投票系统 | 序号 | | | 议案名称 | 投票股东类 | | --- | --- | --- | --- | --- | | | | | | ...

证券代码：605358 证券简称：立昂微 公告编号：2025-015 债券代码：111010 债券简称：立昂转债 杭州立昂微电子股份有限公司 第五届监事会第六次会议决议公告 本公司监事会及全体监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个别及连带责任。 一、监事会会议召开情况 杭州立昂微电子股份有限公司（以下简称"公司"）第五届监事会第六次会议于 2025 年 4 月 28 日（星期一）上午 8:30 在杭州经济技术开发区 20 号大街 199 号公司办公楼五楼行政会 议室（二）以现场结合通讯方式召开。会议通知已提前 10 日以电话、电子邮件等形式送达全 体监事。本次会议应出席监事 3 人，实际出席监事 3 人。本次会议的召集、召开程序及方式符 合《公司法》、《公司章程》的规定。 二、监事会会议审议情况 经与会监事认真审议，以记名投票表决方式一致通过以下决议： （一）审议通过了《关于 2024 年度公司监事会工作报告的议案》 表决结果：同意 3 票，反对 0 票，弃权 0 票。 本议案需提交公司股东大会审议。 （二）审议通过了《关于<公司 2024 年 ...

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个别及连带责任。 杭州立昂微电子股份有限公司 第五届董事会第八次会议决议公告 一、董事会会议召开情况 杭州立昂微电子股份有限公司（以下简称"公司"）第五届董事会第八次会议于 2025 年 4 月 28 日（星期一）上午 8:30 在杭州经济技术开发区 20 号大街 199 号公司五楼行政会议室（二） 以现场方式召开。会议通知已提前 10 日以电话、电子邮件等形式送达全体董事。本次会议应 出席董事 7 人，实际出席董事 7 人。本次会议的召集、召开程序及方式符合《公司法》、《公司 章程》及《公司董事会议事规则》的规定。 二、董事会会议审议情况 证券代码：605358 证券简称：立昂微 公告编号：2025-014 债券代码：111010 债券简称：立昂转债 经与会董事认真审议，以记名投票表决方式一致通过以下决议： （一）审议通过了《关于 2024 年度董事会工作报告的议案》 表决结果：同意 7 票，反对 0 票，弃权 0 票。 本议案需提交公司股东大会审议。 （二）审议通过了《关于 2024 年 ...

证券代码：605358 证券简称：立昂微 公告编号：2025-016 债券代码：111010 债券简称：立昂转债 杭州立昂微电子股份有限公司 关于 2024 年度利润分配预案的公告 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个别及连带责任。 重要内容提示: ●公司2024年度拟不进行现金分红，也不进行资本公积转增股本。 ●本次利润分配预案已经公司第五届董事会第八次会议、第五届监事会第六次会议审议通 过，尚需提交公司2024年年度股东大会审议。 ●本次利润分配预案的实施不会触及《上海证券交易所股票上市规则（2024年4月修订）》 第9.8.1条第一款第（八）项规定的可能被实施其他风险警示的情形。 一、利润分配预案内容 （一）利润分配预案具体内容 1 公司利润分配政策长期以来均本着积极回报股东、与股东共享公司经营成果的原则，但公 司 2024 年度归属于上市公司股东的净利润为负值，当期未实现盈利，未达到《公司章程》规 定的可进行利润分配的条件。 同时，根据《上市公司股份回购规则》有关规定：上市公司以现金为对价，采用要约方式、 集中竞价方 ...

Financial Performance - The company achieved operating revenue of 3,092.32 million RMB in 2024, a year-on-year increase of 14.97%[29]. - The net profit attributable to shareholders was -265.76 million RMB, a decline of 504.18% compared to the previous year[30]. - The EBITDA for the period was 636.70 million RMB, down 26.56% from the previous year[29]. - The comprehensive gross margin decreased from 19.76% in 2023 to 8.74% in 2024, a reduction of 11.02 percentage points[30]. - The net cash flow from operating activities was 810.97 million RMB, a decrease of 21.02% compared to the previous year[31]. - Total assets at the end of 2024 were 19,322.83 million RMB, an increase of 5.73% from the beginning of the year[31]. - The company's total liabilities increased by 25.87% to 1,098.91 million RMB compared to the beginning of the year[31]. - The net assets attributable to shareholders decreased by 7.96% to 733.77 million RMB at the end of 2024[31]. - The company reported a significant increase in depreciation and amortization expenses, totaling 939.07 million RMB, up 20.76 million RMB from the previous year[30]. - The company experienced a fair value loss of 20.57 million RMB on its listed equity holdings in 2024, compared to a gain of 18.23 million RMB in the previous year[30]. Audit and Compliance - The company received a standard unqualified audit report from Zhonghui Certified Public Accountants[5]. - The company’s financial report is guaranteed to be true, accurate, and complete by its responsible personnel[5]. - The company has confirmed that there are no non-operational fund occupations by controlling shareholders or related parties[7]. - The company has not provided guarantees for its controlling shareholder or related enterprises, ensuring independence in its operations and financial management[129]. - The company has established a robust internal control system in compliance with regulatory requirements, enhancing decision-making efficiency[181]. - The internal control audit report received a standard unqualified opinion[184]. Research and Development - R&D investment reached 290 million yuan in 2024, a 4% increase year-on-year, representing 9.39% of total revenue, with a research team of 563 people[35]. - The R&D team includes 32% with master's degrees or higher, reflecting a strong focus on technical innovation and market-driven development[35]. - The company has obtained 85 authorized patents, including 38 invention patents, reinforcing its technological barriers and industry leadership[37]. - The company has established a strong customer base, including major clients such as SMIC, BYD, and Toshiba, enhancing its market position[58]. - The company has successfully completed several national-level major scientific research projects, contributing to its technological advancements and industry recognition[56]. Market and Industry Trends - The global semiconductor market is projected to reach $628 billion in 2024, with a year-on-year growth of 19.10%, driven mainly by the memory and logic markets[46]. - The global power semiconductor market is expected to grow from $50.3 billion in 2023 to $52.2 billion in 2024, with China accounting for approximately 39% of the market[47]. - The demand for RF chips is expected to expand significantly in 2024, driven by the growth of 5G smartphones and IoT devices, with an estimated shipment of 286 million smartphones in China[49]. - The global photovoltaic installed capacity is expected to reach 450-480 GW in 2024, with China contributing over 250 GW, representing more than 55% of the global total[48]. Corporate Governance - The company’s board of directors and supervisory board members have all attended the board meeting[4]. - The company has conducted 15 board meetings and 1 independent director meeting during the reporting period, ensuring effective governance and decision-making processes[128]. - The company has a diverse leadership team with extensive experience in various sectors, including semiconductor manufacturing and financial management[140]. - The overall governance structure includes independent directors who provide oversight and contribute to the company's strategic direction[140]. - The company confirmed that the remuneration for directors and senior management is strictly in accordance with the company's remuneration management system and performance evaluation plan[147]. Environmental Responsibility - The company has implemented measures to manage and supervise its subsidiaries effectively, ensuring compliance with operational standards[183]. - The total wastewater discharge for the reporting period was 382.51 thousand tons, with a regulated discharge limit of 277.06 thousand tons for Jinruihong Technology and 141.36 thousand tons for Jinruihong Microelectronics[190]. - The company achieved compliance with all major pollutants, including pH at 7.4, COD at 21 mg/L, and ammonia nitrogen at 13.3 mg/L, all within their respective limits[190]. - The company has established wastewater treatment systems and air pollution control facilities, which are regularly inspected and maintained by third-party environmental monitoring companies[192]. - The company has taken measures to reduce carbon emissions, achieving a reduction of approximately 898.27 tons of CO2 equivalent through the installation of a rooftop solar power project with a capacity of 1493.85 kWp[200]. Shareholder Returns - The company plans not to distribute cash dividends or increase capital reserves through stock transfers for the 2024 fiscal year[6]. - The company’s cash dividend policy is designed to ensure transparency and stability in profit distribution, considering the interests of all shareholders[166]. - The company has established a three-year shareholder return plan for 2022-2024, emphasizing cash dividends as the primary method of profit distribution[166]. - The total cash dividend amount (including tax) was 169,983,735.32 RMB, which is 0% of the net profit attributable to shareholders[176]. - The company repurchased shares for a total of 169,983,735.32 RMB, included in the cash dividend amount[176].

Financial Performance - The company's operating revenue for Q1 2025 was CNY 820.44 million, representing a year-on-year increase of 20.82% compared to CNY 679.06 million in the same period last year[4]. - The net loss attributable to shareholders of the listed company was CNY 31.89 million, an increase of CNY 31.89 million compared to the previous year's loss[7]. - Basic and diluted earnings per share were both CNY -0.12, a decrease of CNY 0.03 compared to CNY -0.09 in the same period last year[5]. - The company reported a net loss attributable to shareholders of CNY 81.04 million, an increase in loss of CNY 17.88 million year-on-year[12]. - Net loss for Q1 2025 was ¥96,313,590.63, compared to a net loss of ¥93,662,365.56 in Q1 2024, reflecting a decline in profitability[18]. - Operating profit for Q1 2025 was -¥135,332,401.32, slightly worse than -¥128,887,431.15 in Q1 2024[18]. Cash Flow - The net cash flow from operating activities decreased by 67.53%, amounting to CNY 117.52 million, down from CNY 361.96 million in the previous year[4]. - Cash flow from operating activities for Q1 2025 was $117.52 million, a decrease of 67.5% compared to $361.96 million in Q1 2024[21]. - Total cash inflow from operating activities in Q1 2025 was $851.75 million, down 6.0% from $906.39 million in Q1 2024[21]. - Cash outflow from investing activities in Q1 2025 was $311.46 million, significantly reduced from $971.11 million in Q1 2024[22]. - Net cash flow from investing activities for Q1 2025 was -$214.76 million, an improvement from -$600.19 million in Q1 2024[22]. - Cash inflow from financing activities in Q1 2025 was $475.00 million, an increase of 47.4% compared to $321.98 million in Q1 2024[22]. - Net cash flow from financing activities for Q1 2025 was $220.34 million, up from $191.61 million in Q1 2024[22]. - The ending cash and cash equivalents balance for Q1 2025 was $2.12 billion, slightly down from $2.15 billion in Q1 2024[22]. Assets and Liabilities - Total assets at the end of the reporting period were CNY 1,937.60 million, a slight increase of 0.28% from CNY 1,932.28 million at the end of the previous year[5]. - The company's total equity decreased to ¥8,240,620,389.89 in Q1 2025 from ¥8,333,763,454.07 in Q1 2024[16]. - The total liabilities increased to ¥11,135,358,117.24 in Q1 2025 from ¥10,989,067,038.38 in Q1 2024[16]. - The total non-current liabilities rose to ¥7,685,616,894.13 in Q1 2025, compared to ¥7,521,805,040.58 in Q1 2024[16]. Operational Metrics - The company experienced a 16.55% increase in operating costs, amounting to CNY 101.29 million, primarily due to increased sales volume[7]. - The sales volume of 6-inch semiconductor wafers reached 4.5775 million pieces, a year-on-year increase of 47.10%[11]. - The sales volume of 12-inch wafers was 398,900 pieces, equivalent to 1.5955 million 6-inch wafers, with a year-on-year growth of 132.72%[11]. - The gross profit margin improved to 13.07%, an increase of 3.19 percentage points compared to the previous year[12]. - Research and development expenses increased to ¥73,384,986.83 in Q1 2025, up from ¥62,831,745.98 in Q1 2024, indicating a focus on innovation[17]. Other Financial Metrics - Non-operating income and expenses resulted in a net non-recurring profit of CNY 220.26 million after tax impacts[6]. - Other payables increased by 152.22%, totaling CNY 12.38 million, mainly due to financing obtained through equipment pledges by a subsidiary[7]. - The company reported a total of ¥39,853,638.28 in other income for Q1 2025, down from ¥62,661,327.04 in Q1 2024[17]. - The weighted average return on net assets was -1.11%, a decrease of 0.31 percentage points from -0.80% in the previous year[5]. - The inventory at the end of the reporting period was CNY 1.266 billion, slightly down from CNY 1.277 billion at the end of the previous year[14]. - The company’s cash and cash equivalents amounted to CNY 2.337 billion, up from CNY 2.304 billion at the end of the previous year[14].

根据公司独立董事自查及其在公司的履职情况，董事会认为公司独立董事均 能够胜任独立董事的职责要求，其未在公司担任除独立董事以外的任何职务，也 未在公司主要股东公司担任任何职务，与公司以及主要股东之间不存在妨碍其进 行独立客观判断的关系，不存在影响独立董事独立性的情况，符合《上市公司独 立董事管理办法》等法律法规及《公司章程》中关于独立董事的任职资格及独立 性的相关要求。 杭州立昂微电子股份有限公司董事会 2025 年 4 月 28 日 根据《上市公司独立董事管理办法》《上海证券交易所上市公司自律监管指 引第 1 号——规范运作》的规定，杭州立昂微电子股份有限公司（以下简称"公 司"）董事会，就公司在任独立董事的独立性情况进行评估并出具如下专项意见： 杭州立昂微电子股份有限公司董事会 关于独立董事独立性情况的专项意见 ...

2024 年度独立董事述职报告 张旭明 作为杭州立昂微电子股份有限公司（以下简称"公司"）的独立董事，本人严格按照《公 司法》、《上市公司独立董事管理办法》等法律法规及《杭州立昂微电子股份有限公司章程》（以 下简称"公司章程"）的有关规定，在 2024 年的工作中，勤勉、尽责、忠实履行职责，切实 维护股东尤其是中小股东的合法权益。现将本人在 2024 年度履行独立董事职责的情况报告如 下： 一、独立性情况 张旭明，男，1966 年出生，博士研究生学历，国务院特殊津贴专家，高级会计师，教授 级高级工程师。拥有在中国电子信息产业部门丰富的管理经验。现任北京鸿山泰投资有限公司 执行董事、经理。本人通过进行独立董事独立性情况年度自查，符合中国证监会《上市公司独 立董事管理办法》中关于独立性的规定，不存在任何影响独立性的情形。 二、2024 年度履职情况 （一）出席董事会、股东大会会议情况 杭州立昂微电子股份有限公司 报告期内，本人按照《公司章程》的相关规定参加了公司召开的董事会会议，出席了公司 股东大会，本着勤勉务实和诚信负责的原则认真审阅相关材料，参与各议题的讨论并提出合理 建议，并充分发挥专业特长为董事会的正确、 ...

杭州立昂微电子股份有限公司 李东升，男， 1973 年出生，博士研究生学历。现任浙江大学材料科学与工程学院教授， 博士生导师。拥有丰富的硅材料专业科研经验。 本人通过进行独立董事独立性情况年度自查，符合中国证监会《上市公司独立董事管理办 法》中关于独立性的规定，不存在任何影响独立性的情形。 二、2024 年度履职情况 （一）出席董事会、股东大会会议情况 报告期内，本人按照《公司章程》的相关规定参加了公司召开的董事会会议，出席了公司 股东大会，本着勤勉务实和诚信负责的原则认真审阅相关材料，参与各议题的讨论并提出合理 建议，并充分发挥专业特长为董事会的正确、科学决策发挥积极作用。公司董事会、股东大会 的召集、召开符合法定程序，重大经营决策事项和其他重大事项均履行了相关的审批程序。本 人对董事会各项议案及公司其他事项无异议。2024 年度本人任职期间参会情况具体如下： 2024 年度独立董事述职报告 李东升 作为杭州立昂微电子股份有限公司（以下简称"公司"）的独立董事，本人严格按照《公 司法》、《上市公司独立董事管理办法》等法律法规及《杭州立昂微电子股份有限公司章程》（以 下简称"公司章程"）的有关规定，在 202 ...