Vintell 功承瀛泰(长春)律师事务所 WINTELL & CO CHANGCHU 上海功承瀛泰(长春)律师事务所 关于吉林华微电子股份有限公司 2025 年第三次临时股东会的 法律意见书 功瀛(长)字[2025]第 10124 号 致:吉林华微电子股份有限公司 上海功承瀛泰(长春)律师事务所(以下简称"本所")受吉林 华微电子股份有限公司(以下简称"公司")的委托,指派本所律师 出席公司 2025年第三次临时股东会(以下简称"股东会")。本所 律师根据 《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》(以下简称"《证券法》")、《上市公 司股东会规则》(以下简称"《股东会规则》")、《吉林华微电子 股份有限公司章程》(以下简称"《公司章程》")的规定,按照律 师行业公认的业务标准、道德规范和勤勉尽责精神,出具法律意见如 下: 一、本次股东会的召集、召开程序 (一)本次股东会的召集 1. 公司于2025年9月2日召开了第九届董事会第十一次会议,会 议决定召开本次股东会。 2. 公司董事会于2025年9月3日依据相关规定在《中国证券报》 / /intell 功承瀛泰(长春)律师 ...

Group 1 - The company has approved the acquisition of 51% equity in Chengdu Zhongke Huamei Electronics Co., Ltd. for a total consideration of RMB 27,540 million [2] - Following the completion of the acquisition, Zhongke Huamei will become a subsidiary of the company and will be included in the company's consolidated financial statements [2] - The company has made the first payment of RMB 2,754 million to the relevant parties involved in the equity transfer as per the acquisition agreement [3] Group 2 - The company will continue to disclose information regarding the progress of the acquisition and urges investors to pay attention to investment risks [3]

New Stock Issuance - YouSheng Co., Ltd. (Securities Code: 732418) issued shares at a price of 46.36 RMB on September 12, 2025[1] - *ST Tianmao (Securities Code: 000627) has a cash option declaration period from September 15 to September 19, 2025[1] - *ST Zitian (Securities Code: 300280) enters the delisting arrangement period starting September 15, 2025[1] Trading Alerts - Hangke Technology (Securities Code: 688006) reported severe abnormal fluctuations on September 11, 2025[1] - Shanghai Electric Power (Securities Code: 600021) had a trading volume of 8,487 on September 10, 2025[1] - Tianji Co., Ltd. (Securities Code: 002759) reported a trading volume of 8,705 on September 10, 2025[1] Abnormal Fluctuations - ST Lingnan (Securities Code: 002717) reported a trading volume of 7,965 on September 10, 2025[3] - ST Huaxi (Securities Code: 002630) reported a trading volume of 9,579 on September 11, 2025[3] - ST Jianye (Securities Code: 600381) reported a trading volume of 5,420 on September 3, 2025[3]

JILIN SINO-MICROELECTRONICS CO., LTD. 2025 年第三次临时股东会 会 议 资 料 二零二五年九月十八日 2025 年第三次临时股东会资料 目 录 附件 1：吉林华微电子股份有限公司第九届董事会非独立董事候选人简历···6 1 / 5 2025 年第三次临时股东会资料 吉林华微电子股份有限公司 一、 吉林华微电子股份有限公司 2025 年第三次临时股东会参会须知···········3 二、 吉林华微电子股份有限公司 2025 年第三次临时股东会议程···············4 三、 议案 1：审议《关于改选公司第九届董事会部分非独立董事的议案》········5 2025 年第三次临时股东会资料 吉林华微电子股份有限公司 2025 年第三次临时股东会参会须知 为维护投资者的合法权益，确保股东会的正常秩序和议事效率，保证公司 2025 年第三次临 时股东会的顺利进行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司股东 会规则》及《公司章程》的有关规定，特制订如下大会须知，望出席股东会的全体人员严格遵守： 一、股东会设大会秘书处，具体负责会议的组织工作和 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 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： ● 对公司当期业绩的影响：本合同为采购框架协议，属于成都华微电子科技股份有限公司（以下简 称"公司"）日常经营业务，相关合同的履行将对公司的营业收入和净利润产生积极影响，公司将根据合 同规定及收入确认原则在相应的会计期间确认收入。 ● 特别风险提示： 1、履约风险：合同双方均具有履约能力，但在合同执行过程中，存在外部宏观环境变化、国家相关政 策调整等因素导致合同无法如期或全面履行的风险。公司将积极做好相关应对措施，全力保障合同的正 常履行。同时，双方确认，该采购计划仅为合作意向参考，具体采购数量和金额以双方签署的采购订单 为准，一方不得以采购计划未达成为由追究另一方的责任。 2、违约风险：合同中已就违约、纠纷等做出明确的规定，如本合同执行中存在因公司原因，未能按 时、按要求完成交付产品的情形，可能导致公司承担违约责任的风险。 一、审议程序情况 公司近日与某客户签订采购高速高精度A/D转换器等各型号产品的采购框架 ...

Core Viewpoint - Chengdu Huamei Electronics Technology Co., Ltd. has signed a significant sales contract, which is expected to positively impact its revenue and net profit, reflecting the company's ongoing operational activities and market recognition of its products [3][10]. Group 1: Contract Details - The contract is a procurement framework agreement for high-speed, high-precision A/D converters, with a total amount of RMB 105,000,000 (including tax) [5][6]. - The contract becomes effective upon signing and stamping by both parties, with performance deadlines specified in the contract [6][7]. - The customer involved in the contract has a good credit standing and the ability to fulfill obligations [6]. Group 2: Financial Impact - The total amount of the contract represents 17.39% of the company's audited revenue for the fiscal year 2024, indicating a significant contribution to future earnings [10]. - The contract is expected to enhance the company's sustainable profitability and core competitiveness, as it signifies customer recognition of the company's product and R&D capabilities [10][11]. Group 3: Risk Considerations - The company acknowledges potential risks related to contract execution, including external macroeconomic changes and policy adjustments that could affect timely fulfillment [4][11]. - The contract includes provisions for adjustments in procurement plans based on market needs, which may not be binding until formal orders are placed [8].

Group 1 - Jilin Provincial Government emphasizes the need for comprehensive reform to enhance the role of effective markets and proactive government support for state-owned enterprises [1] - The government aims to accelerate the construction of a modern industrial system to foster new momentum and advantages for high-quality development in Jilin [1] Group 2 - Jilin Chemical Fiber Group, the largest carbon fiber production base in China, is encouraged to seize opportunities in the carbon fiber industry and aim for a doubling of total assets and revenue during the 14th Five-Year Plan [2] - The company is advised to focus on downstream products, expand into various application scenarios, and innovate business models to enhance core competitiveness [2] - There is a strong emphasis on accelerating digital transformation and upgrading technology to improve productivity and reduce costs [2] Group 3 - Jilin Huayi Electronics Co., Ltd., the first listed company in China's power semiconductor chip sector, faces risks of forced delisting due to past financial misconduct [3] - The company is urged to strengthen its governance structure and internal control mechanisms while enhancing market-oriented operations [3] - There is a call for the company to deepen its focus on semiconductors and chips, promote resource integration, and accelerate the fusion of technological and industrial innovation [3]

证券代码：688709 证券简称：成都华微 公告编号：2025-030 成都华微电子科技股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证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： ? 成都华微电子科技股份有限公司（以下简称"公司"）股票连续三个交易 日（2025年9月1日、2025年9月2日、2025年9月3日）收盘价格涨幅偏离值累计超 过30%，根据《上海证券交易所交易规则》《上海证券交易所科创板股票异常交 易实时监控细则》的有关规定，属于股票交易异常波动情况。 ? 经公司自查并向控股股东、实际控制人发函查证，截至本公告披露日， 公司不存在应披露而未披露的重大事项。公司目前生产经营正常，生产经营未发 生重大变化。 ? 公司于2025年9月2日在上海证券交易所网站（http://www.sse.com.cn）披 露的《成都华微电子科技股份有限公司关于自愿披露发布4通道12位40G高速高 精度射频直采ADC芯片的公告》（公告编号：2025-029）中相关产品仅向部分客 户进行送样并已有意向订单，尚未实现规模化销售，存在 ...

Group 1 - The company held its 11th meeting of the 9th Board of Directors on September 2, 2025, where all five attending directors unanimously approved several resolutions [1][2][6] - The board agreed to waive the notification period for board meetings and the submission time for meeting materials, allowing the meeting to proceed [1][2] - The board approved the proposal to elect new non-independent directors, specifically nominating Li Peng and Wu Tie as candidates [2][4][12] Group 2 - The company will hold its third extraordinary general meeting of shareholders on September 18, 2025, at 9:30 AM, combining on-site and online voting methods [20][21] - The meeting will address the election of the newly nominated non-independent directors, with voting conducted via a cumulative voting system [5][22] - Shareholders must register for the meeting between September 15 and September 17, 2025, and can also participate through a proxy [29][30] Group 3 - The company is currently under a delisting risk warning due to an audit report for the 2024 fiscal year that was unable to express an opinion [40][41] - The company has taken measures to recover funds previously occupied by related parties, totaling approximately 156.7 million yuan, and has completed the required rectifications [43][44] - Despite the delisting risk, the company's operations remain normal, and it will continue to strengthen internal controls and compliance with regulations [44][45]

证券代码：600360 证券简称：*ST 华微 公告编号：2025-071 吉林华微电子股份有限公司 会议同意，本次豁免《公司章程》规定的董事会会议通知期限和会议材料提交 时间的要求限制，同意召开第九届董事会第十一次会议，并对提交会议的相关议案 予以审议。 详细内容请参见与本公告同日披露的《吉林华微电子股份有限公司关于改选公 司部分非独立董事的公告》（公告编号：2025-072）。 公司控股股东吉林省亚东国有资本投资有限公司提名李鹏、吴铁成为公司第九 届董事会非独立董事候选人，任期与公司第九届董事会任期一致。本议案已经公司 董事会提名委员会审议通过。 表决结果：同意 5 票，反对 0 票，弃权 0 票。 表决结果：同意 5 票，反对 0 票，弃权 0 票。 第九届董事会第十一次会议决议公告 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。 吉林华微电子股份有限公司（以下简称"公司"）董事会于 2025 年 9 月 1 日发 出召开第九届董事会第十一次会议通知，分别以送达、发送电子邮件及电话通知的 方式通知了各位董事。根据《公司章 ...