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 ...

法律意见书 北京高朋（杭州）律师事务所 关于杭州晶华微电子股份有限公司 高朋杭法字2025第107号 北京高朋（杭州）律师事务所 关于杭州晶华微电子股份有限公司 之 法律意见书 北京高朋（杭州）律师事务所 GAOPENG & PARTNERS 浙江省杭州市余杭区仓前街道欧美金融城英国中心东楼 1905 邮 编:310000 总机：（0571）8700 6988 传真：（0571）8700 6988 网址： www.gaopenglaw.com 高朋律師事務所 GAOPENG&PARTNERS PRC Lawyers 致：杭州晶华微电子股份有限公司 北京高朋（杭州）律师事务所（以下简称"本所"）接受杭州晶华微电子股份有 限公司（以下简称"公司"）的委托，指派本所李莉、黄黎炜律师列席了公司于2025 年5月13日在杭州市滨江区长河街道长河路351号4号楼5层A座501室公司会议室召开 的2024年年度股东大会（以下简称"本次股东大会"），并就本次股东大会审议议案 以及表决方式、表决程序、表决结果进行见证，并出具本法律意见书。 本所根据《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》（以下 ...

5月13日，*ST华微（600360）发布公告称，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约14.91亿 元。 公告称，*ST华微控股股东上海鹏盛科技实业有限公司（以下简称："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。 证监会责令改正 公告称，公司于 2025 年 2 月 12 日收到中国证监会吉林监管局下发的《关于对吉林华微电子股份有限公 司、上海鹏盛科技实业有限公司采取责令改正措施的决定》，ST华微控股股东上海鹏盛及其关联方以 预付设备款等名义，非经营性占用ST华微资金。 截至2024年10月15日，公司非经营性资金占用余额为14.91亿元，占公司2023年末经审计净资产的 45.70%。责令改正决定书要求，所有占用资金应在收到决定书之日起6个月内（2025 年8月12日前）归 还。 若公司未能按照责令改正要求在6 个月内清收14.91亿元被占用资金，上交所将对公司股票实施停 ...

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 ...

*ST华微（600360）公告，公司收到吉林证监局责令改正的决定，要求在2025年8月12日前清收14.91亿 元被占用资金，否则上海证券交易所将对公司股票实施停牌。公司已向控股股东发函要求偿还占用资 金，并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。公司将持续督促控股 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。 ...

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················································ ...

Group 1: New Stock Offerings - ST Xinchao (600777) has a tender offer period from April 23, 2025, to May 22, 2025[1] - Puli Tui (300630) has 7 trading days remaining until the last trading day[1] - ST Zhongcheng (300208) reported severe abnormal fluctuations[1] Group 2: Trading Alerts - Jintai (300225) and other stocks are under observation for trading alerts due to abnormal fluctuations[1] - ST Yida (600608) and ST Huke (600608) are also flagged for trading alerts[1] - Multiple stocks including ST Shengda (002259) and ST Yushun (002289) are under scrutiny for trading activities[1] Group 3: Recent Announcements - Guofang Group (601086) and other companies have made recent announcements regarding their stock activities[1] - A total of 7 trading days remain for several stocks approaching their last trading day[1] - Various companies including ST Huada (603580) and ST Aiai (603580) have made recent disclosures[1]

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].