证券代码：600360 证券简称：*ST 华微 公告编号：2025-039 吉林华微电子股份有限公司 2024年年度股东会决议公告 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： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一) 股东会召开的时间：2025 年 5 月 20 日 (二) 股东会召开的地点：吉林省吉林市高新区深圳街 99 号公司会议室 (三) 出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 564 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 271,190,286 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | 28.2403 | | 份总数的比例（%） | | (四) 表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次年度股东会会议采取现场投票与网络投票相结合的方式，表决方式符合《公 司法》及《公司章程》的规定。会议由于胜东先生主持。 (五) 公司 ...

证券代码：600360 证券简称：*ST 华微 公告编号：2025-038 吉林华微电子股份有限公司关于公司股票被实施 退市风险警示并被继续实施其他风险警示相关事项的进展公告 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： 一、 被实施退市风险警示并被继续实施其他风险警示的基本情况 （一）实施退市风险警示适用的情形 因北京国府嘉盈会计师事务所（特殊普通合伙）(以下简称"国府嘉盈")对公 司 2024 年年度财务报告出具了无法表示意见的审计报告，根据《上海证券交易所股 票上市规则》（2025 年 4 月修订）第 9.3.2 条第一款第（三）项的规定，属于"最 近一个会计年度的财务会计报告被出具无法表示意见或否定意见的审计报告"的情 形，公司股票于 2025 年 5 月 6 日起被实施退市风险警示。 （二）继续实施其他风险警示适用的情形 由于公司非经营性资金占用余额达到公司最近一期经审计净资产绝对值 5%以上， 且金额超过 1,000 万元，未能在 1 个月内完成清偿或整改；并且公司 2024 年度被出 具否定意见 ...

重要内容提示： 一、 被实施退市风险警示并被继续实施其他风险警示的基本情况 （一）实施退市风险警示适用的情形 因北京国府嘉盈会计师事务所（特殊普通合伙）(以下简称"国府嘉盈")对公 司 2024 年年度财务报告出具了无法表示意见的审计报告，根据《上海证券交易所股 票上市规则》（2025 年 4 月修订）第 9.3.2 条第一款第（三）项的规定，属于"最 近一个会计年度的财务会计报告被出具无法表示意见或否定意见的审计报告"的情 形，公司股票于 2025 年 5 月 6 日起被实施退市风险警示。 （二）继续实施其他风险警示适用的情形 由于公司非经营性资金占用余额达到公司最近一期经审计净资产绝对值 5%以上， 且金额超过 1,000 万元，未能在 1 个月内完成清偿或整改；并且公司 2024 年度被出 具否定意见的内部控制审计意见，根据《上海证券交易所股票上市规则》（2025 年 4 月修订）第 9.8.1 条相关规定，公司股票于 2025 年 5 月 6 日起被继续实施其他风 险警示。 证券代码：600360 证券简称：*ST 华微 公告编号：2025-038 吉林华微电子股份有限公司关于公司股票被实施 退市风险 ...

成都华微电子科技股份有限公司 关于召开 2024 年度暨 2025 年第一季度业绩 暨现金分红说明会的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： ? 会议召开时间：2025 年 05 月 26 日（星期一）11:00-12:00 证券代码：688709 证券简称：成都华微 公告编号：2025-016 ? 会议召开地点：上海证券交易所上证路演中心（网址： https://roadshow.sseinfo.com/） ? 会议召开方式：上证路演中心网络互动 ? 投资者可于 2025 年 05 月 19 日（星期一）至 05 月 23 日（星期五）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 investors@csmsc.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。 成都华微电子科技股份有限公司（以下简称"公司"）已于 2025 年 4 月 30 日 发布公司 2024 年度报告及 2025 年第一季度报告，为便于广大投资者更全面深入 地了解公司 ...

证券代码：688130 证券简称：晶华微 公告编号：2025-027 杭州晶华微电子股份有限公司 关于为全资子公司提供担保的公告 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： 1、被担保人：深圳芯邦智芯微电子有限公司（以下简称"智芯微"），系杭州晶华微电子股份有限公司 （以下简称"公司"或"晶华微"）的全资子公司。 2、本次担保金额及已实际为其提供的担保余额：本次公司预计为全资子公司智芯微提供担保额度不超 过人民币8,000万元，截至本公告披露日，已实际为其提供担保余额为0万元。 3、本次担保无反担保。 4、本次担保无需提交公司股东大会审议，本次担保事项经公司董事会审议通过后生效。 一、担保情况概述 公司全资子公司智芯微系上海华虹宏力半导体制造有限公司（以下简称"上海华虹"）和华虹半导体（无 锡）有限公司（以下简称"无锡华虹"）的客户，向上海华虹和无锡华虹购买集成电路制造相关产品或服 务，包括但不限于生产集成电路、制造光罩（mask）、封装、测试及与集成电路有关的设计服务、技 术服务和咨询等。 为满足公司 ...

证券代码：600360 证券简称：*ST 华微 公告编号：2025-037 吉林华微电子股份有限公司 二、责令改正事项的进展情况 公司在已实施完成的 2023 年年度权益分派工作中，将控股股东上海鹏盛科技实 业有限公司（以下简称"上海鹏盛"）的现金红利调整为由公司按照有关规定处置， 即其取得的现金股利由公司代管，作为应付股利视后续非经营性资金占用解决的情 况向其支付或由公司收回。 1 / 3 前期，结合公司自查整改工作专项小组核查的情况，公司已向控股股东、实际 控制人发函，要求控股股东、实际控制人及其他关联方采取现金清偿、红利抵债、 以资抵债等方式限期偿还占用公司的资金。控股股东已明确表示愿意积极配合落实 解决非经营性资金占用问题。 经公司与上海鹏盛就资金占用事宜积极沟通，上海鹏盛已将持有的华微电子全 部股份质押给公司全资子公司吉林麦吉柯半导体有限公司，作为其履行非经营性占 用资金归还义务的担保。该质权将全部用于补偿华微电子因资金占用事项造成的损 失。 公司持续督促控股股东采取切实有效的措施积极筹措资金，尽快偿还占用的资 金，彻底解决资金占用问题。公司收到吉林证监局的《行政监管措施决定书》后， 已与控股股东上 ...

Core Viewpoint - Jilin Sino-Microelectronics Co., Ltd. (the company) is focused on advancing its semiconductor power device industry, emphasizing innovation, product development, and market expansion to enhance its competitive position in the industry. Group 1: Company Overview - The company achieved operating revenue of CNY 2,057.61 million, representing an increase of 18.13% year-on-year, and a net profit attributable to shareholders of CNY 127.73 million, up 246.45% from the previous year [6][13]. - The company is committed to building a complete, advanced, and secure modern power semiconductor chip industry system, focusing on intelligent, green, and integrated industrial development [5]. Group 2: Business Operations - The company is actively promoting full industry chain project construction, product research and development iteration, and management innovation, while expanding into emerging markets [5]. - Key products include IPM modules, IGBT, super junction MOS, and SGT MOS, with significant sales growth in clean energy, automotive electronics, smart home, 5G, and industrial control sectors [5][7]. Group 3: Financial Performance - The company reported a significant increase in net profit due to higher sales orders for products like IPM, leading to increased revenue and gross profit [14]. - Operating costs rose to CNY 1,517.34 million, an increase of 14.06% year-on-year, while research and development expenses increased by 17.68% to CNY 124.92 million [13][19]. Group 4: Research and Development - The company has intensified its R&D efforts, with a total R&D expenditure of CNY 124.92 million, accounting for 6.07% of its operating revenue [19]. - The R&D team consists of 791 personnel, representing 30% of the total workforce, with a focus on enhancing technological innovation and product development [19][20]. Group 5: Market Strategy - The company is leveraging domestic and provincial resources for joint development and actively participating in key provincial and municipal research projects [7]. - The company aims to enhance customer satisfaction by improving service quality, optimizing product delivery, and reducing order fulfillment cycles [9].

2024 年年度股东会资料 吉林华微电子股份有限公司 JILIN SINO-MICROELECTRONICS CO., LTD. 2024 年年度股东会 会 议 资 料 二零二五年五月二十日 吉林华微电子股份有限公司 2024 年年度股东会资料 目 录 | 一、吉林华微电子股份有限公司 2024 年年度股东会参会须知··················4 | | --- | | 二、吉林华微电子股份有限公司 2024 年年度股东会议程······················5 | | 三、议案 1：审议《吉林华微电子股份有限公司 2024 年度董事会工作报告》的议 | | 案·····································································7 | | 附件 1：《吉林华微电子股份有限公司 2024 年度董事会工作报告》··········8 | | 四、议案 2：审议《吉林华微电子股份有限公司 2024 年度监事会工作报告》的议 | | 案················································ ...

Core Viewpoint - The report highlights significant declines in the company's financial performance, with a 34.79% decrease in revenue and a 60.73% drop in net profit, primarily due to delays in project acceptance and procurement plans in the special integrated circuit sector [1][7]. Financial Performance - The company achieved operating revenue of 603.89 million yuan in 2024, down from 926.05 million yuan in 2023, representing a 34.79% year-on-year decline [6]. - Net profit attributable to shareholders was 12.22 million yuan, a decrease of 60.73% compared to 31.11 million yuan in the previous year [6]. - The net profit after deducting non-recurring gains and losses was 8.76 million yuan, down 68.33% from the previous year [7]. - The cash flow from operating activities was 25.46 million yuan, reflecting a 52.61% decrease [6]. Risks - The company faces risks related to significant declines in performance due to industry-wide challenges, including project acceptance delays and reduced new orders [1][2]. - There is a risk of core competitiveness erosion if the company fails to keep pace with technological advancements and market demands [2][3]. - The reliance on major clients, primarily state-owned enterprises, poses a risk if their procurement needs change significantly [3][4]. - Financial risks include potential increases in accounts receivable and inventory turnover issues due to long acceptance cycles and market fluctuations [4][5]. Core Competitiveness - The company has a strong technical foundation and a comprehensive R&D system, with 119 invention patents and 221 integrated circuit layout design rights [8][9]. - R&D expenditure accounted for 25.46% of operating revenue, indicating a commitment to innovation despite a 22.41% decrease in absolute terms compared to the previous year [10][11]. - The company maintains a diverse product portfolio in both digital and analog integrated circuits, catering to various special applications [9][10]. Fundraising and Utilization - The company raised approximately 1.5 billion yuan through its IPO, with net proceeds of about 1.42 billion yuan after deducting issuance costs [11][12]. - As of December 31, 2024, the company had invested 620.73 million yuan in projects funded by the raised capital, with a remaining balance of 685.35 million yuan [12][14]. - The company has utilized part of the idle funds for temporary cash management, ensuring compliance with regulatory requirements [14][15].

Core Viewpoint - ST Huami achieved significant growth in revenue and net profit in 2024, but the issue of major shareholder's fund occupation remains unresolved, posing a risk to the company's future development [4][7]. Financial Performance - The company reported total revenue of 2.058 billion yuan, an increase of 18.13% year-on-year [4][5]. - Net profit attributable to shareholders reached 128 million yuan, up 246.45% year-on-year [4][5]. - The net profit excluding non-recurring items was 101 million yuan, reflecting a year-on-year growth of 190.20% [4][5]. Major Shareholder Fund Occupation - The major shareholder's fund occupation amounted to 1.491 billion yuan in 2024, with no substantial repayment progress despite regulatory demands [4][6]. - This issue has negatively impacted the company's cash flow and investor confidence [4][6]. R&D and Product Development - The company increased its investment in R&D, focusing on independent and joint innovation models [5]. - ST Huami utilized simulation design tools such as LEDIT, SILVACO, and ICEPACK to enhance device structure and circuit design [5]. - The company completed the full series development of SiCSBD and SiCMOSFET products and expanded the range and capacity of PM power modules and GaN products [5]. Internal Control and Governance - ST Huami strengthened its internal control framework, aligning with the requirements of regulatory bodies [6]. - The company conducted self-assessments of internal control effectiveness and developed a risk database to identify risk points and control measures [6]. - Despite progress in internal control, the high debt ratio of 46.14% and financial expenses of 19.0537 million yuan present ongoing challenges [6].