Group 1 - Semiconductor Manufacturing International Corporation (SMIC) announced that its wholly-owned subsidiary, SMIC Holdings, plans to sell a 14.832% stake in SMIC Integrated Circuit (Ningbo) Co., Ltd. to Hunan Guoke Microelectronics Co., Ltd. After the transaction, SMIC Holdings will no longer hold any equity in SMIC Ningbo [1] - Guoke Micro announced its intention to acquire a total of 94.366% equity in SMIC Ningbo from Ningbo Yongxin and 11 other parties through a combination of issuing shares and cash payments. The company plans to raise matching funds by issuing stocks to no more than 35 qualified investors. This transaction is expected to constitute a major asset restructuring [1] - Following the transaction, Guoke Micro aims to enhance its production capabilities in high-end filters and MEMS, establishing a dual-driven system of "digital chip design + analog chip manufacturing" [1] Group 2 - Guoke Micro's main business includes smart vision and ultra-high-definition smart display sectors. According to its 2024 annual report, the sales revenue from its smart vision series chip products reached 946 million yuan, accounting for 47.84% of total revenue [4] - In 2024, Guoke Micro's performance was pressured by slowing market demand and intensified industry competition. In the first quarter of the year, the company reported a revenue of 305 million yuan, a year-on-year decrease of 10%, while net profit increased by 25% to 51.51 million yuan [4] - Guoke Micro is one of the few suppliers with a full range of products supporting the HarmonyOS chip and solutions. The GK67 series commercial display chips launched in 2024 are compatible with the Harmony ecosystem and have passed Harmony 4.0 compatibility certification, with Harmony 5.0 currently under development [4]

6月5日晚，集成电路设计企业国科微（300672）披露重组预案，拟通过发行股份及支付现金等方式购买 中芯集成电路(宁波)有限公司(简称中芯宁波)94.37%的股权。 市场预期，国科微作为芯片设计企业，通过本次收购可具备晶圆制造能力，加强在产业链更广泛的能力 基础。在通信芯片领域，中芯宁波的滤波器产品和国科微的WiFi芯片产品面向共同的客户群体，两家 公司可以共同为客户提供一揽子解决方案。同时，本次交易将有助于促进双方市场与客户资源融合，提 升上市公司市场竞争力，共同推动加强与战略客户的全面合作关系。 预案显示，由于中芯宁波处在产能爬坡期，产品结构、工艺优化及产能利用率未达到最佳状态，业绩尚 未实现盈利。 从财务数据来看，中芯宁波近几年亏损金额仍较大。2023年、2024年度营业收入分别为2.13亿元、4.54 亿元，净利润分别为-8.43亿元、-8.13亿元。 上述芯片行业业内人士分析，芯片制造企业因资产规模较大，产能爬坡期间需正常计提折旧，亏损属正 常现象，随着产能稳步释放及折旧结束，毛利率等财务指标有望显著改善。 值得注意的是，中芯宁波与国内头部移动终端企业已就滤波器产品签署战略合作框架协议。根据协议， ...

Core Viewpoint - Hunan Guoke Microelectronics Co., Ltd. plans to acquire a 94.366% stake in SMIC (Ningbo) Co., Ltd. through a combination of issuing shares and cash payments, while also raising matching funds from no more than 35 qualified specific investors [1][2]. Group 1 - The company intends to purchase equity from multiple investment entities, including Ningbo Yongxin Integrated Circuit Equity Investment Co., Ltd. and others [1]. - The acquisition is part of a broader strategy to enhance the company's position in the semiconductor industry [2]. - The company will not convene a shareholders' meeting until the related audit and evaluation work is completed [2].

证券代码：300672 证券简称：国科微 公告编号：2025-046 湖南国科微电子股份有限公司 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 湖南国科微电子股份有限公司（以下简称"公司"）第四届董事会第七次会 议于 2025 年 6 月 5 日在公司会议室以现场会议与通讯表决相结合的方式召开， 会议通知已于 2025 年 5 月 30 日以电子邮件的形式发出。本次会议应出席董事 7 名，实际出席董事 7 名，其中周士兵先生、孟庆一先生、徐泽兵先生、荆继武 先生、何红渠先生以通讯表决方式出席。会议由公司董事长向平先生主持，公 司监事、高级管理人员列席了本次会议。会议的召集和召开符合《中华人民共 和国公司法》（以下简称"《公司法》"）等有关法律、行政法规、部门规章、 规范性文件和《湖南国科微电子股份有限公司章程》（以下简称"《公司章 程》"）的相关规定，会议形成的决议合法、有效。会议审议并通过了以下议案： 二、董事会会议审议情况 经全体董事审议并表决，形成如下决议。 关联交易符合相关法律法规规定条件的议案》 公司拟通过发行股份及支付现金 ...

证券代码：300672 证券简称：国科微 公告编号：2025-049 湖南国科微电子股份有限公司 关于筹划重大资产重组停牌前一交易日 前十大股东持股情况的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没 有虚假记载、误导性陈述或者重大遗漏。 湖南国科微电子股份有限公司（以下简称"公司"）因筹划重大资产重组事 项，经公司向深圳证券交易所申请，公司股票（证券简称：国科微，证券代码： 易日。具体内容详见公司 2025 年 5 月 22 日、2025 年 5 月 28 日刊登于巨潮资讯 网（http://www.cninfo.com.cn）上的《湖南国科微电子股份有限公司关于筹划重 大资产重组的停牌公告》 （公告编号：2025-044）和《 《湖南国科微电子股份有限公 司关于筹划发行股份及支付现金购买资产并募集配套资金事项的停牌进展公告》 （公告编号：2025-045）。 《深圳证券交易所上市公司自律监管指引第 6 号——停复牌》相关规定， 根据《 （2025 年 5 月 21 日）的前十大股东和前十 现将截至公司股票停牌前一个交易日《 大流通股股东名称、股东类别、持股数量等情况披露如下： （202 ...

Core Viewpoint - The company plans to acquire equity stakes in various investment firms and funds to enhance its capabilities in the semiconductor industry, particularly in high-end filter and MEMS manufacturing, thereby supporting the growth of China's semiconductor supply chain [1][3]. Group 1: Transaction Details - The company intends to purchase shares from multiple investment entities, including Ningbo Yongxin Integrated Circuit Investment Co., Ltd. and others, through a combination of issuing shares and cash payments [1]. - The transaction is designed to comply with the regulatory requirements outlined in the "Guidelines for the Supervision of Listed Companies on Major Asset Restructuring" [2]. Group 2: Regulatory Compliance - The board has conducted a careful assessment to ensure that the transaction meets the necessary regulatory standards, including environmental approvals and industry access [2]. - The company confirms that it remains independent from its controlling shareholders and will maintain this independence post-transaction, aligning with the regulations set by the China Securities Regulatory Commission [2][3]. Group 3: Strategic Implications - Upon completion of the transaction, the company will enhance its production capabilities in specialized manufacturing processes, creating a dual-driven system of digital chip design and analog chip manufacturing [3]. - The company aims to expand its market presence in high-demand sectors such as smartphones and smart connected vehicles, significantly improving its service capabilities for core industry clients [3].

证券代码：300672 证券简称：国科微 公告编号：2025-048 湖南国科微电子股份有限公司 关于披露重组预案的一般风险提示 暨公司股票复牌的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没 有虚假记载、误导性陈述或者重大遗漏。 特别提示： 湖南国科微电子股份有限公司股票（ 股票简称：国科微，股票代码：300672） 将于 2025 年 6 月 6 日 星期五）开市起复牌。 一、公司股票停牌情况 湖南国科微电子股份有限公司 以下简称"公司"）因筹划重大资产重组事 项，经公司向深圳证券交易所申请，公司股票 证券简称：国科微，证券代码： 易日。具体内容详见公司 2025 年 5 月 22 日、2025 年 5 月 28 日刊登于巨潮资讯 网 http://www.cninfo.com.cn）上的《湖南国科微电子股份有限公司关于筹划重 大资产重组的停牌公告》 公告编号：2025-044）和（ 三、风险提示 《湖南国科微电子股份有限公 本次交易尚需履行多项审批程序方可实施，包括但不限于公司再次召开董事 会审议本次交易方案、公司召开股东会审议批准本次交易方案、深圳证券交易所 审核通过及中国证 ...

《上市公司重大资产重组管 理办法》第十三条第一款规定的重大资产重组的累计期限和范围另有规定的，从 其规定。交易标的资产属于同一交易方所有或者控制，或者属于相同或者相近的 业务范围，或者中国证监会认定的其他情形下，可以认定为同一或者相关资产。 湖南国科微电子股份有限公司董事会 关于公司发行股份及支付现金购买资产并募集配套资金暨关联 交易前 12 个月内购买、出售资产情况的说明 湖南国科微电子股份有限公司（ 以下简称"公司"）拟通过发行股份及支付现 金的方式购买宁波甬芯集成电路股权投资有限公司、广东元器利创投资合伙企业 有限合伙）、中芯国际控股有限公司、国家集成电路产业投资基金股份有限公 司、宁波德悦高鹏股权投资合伙企业 有限合伙）、宁波经济技术开发区产业发 展投资有限公司、宁波梅山保税港区联力昭离景元创业投资合伙企业（ 有限合伙）、 宁波联力龙朔创业投资合伙企业 有限合伙）、宁波经济技术开发区金帆投资有 限公司、盈富泰克国家新兴产业创业投资引导基金 有限合伙）、诸暨联砺品字 标浙江制造集成电路股权投资合伙企业（ 有限合伙）合计持有的中芯集成电路（ 宁 波）有限公司 94.366%股权，并拟向不超过 35 名符合 ...

Core Viewpoint - The company plans to acquire a 94.366% stake in Zhongxin Integrated Circuit (Ningbo) Co., Ltd. through a combination of issuing shares and cash payments, while also raising supporting funds from no more than 35 qualified investors [1] Group 1: Transaction Details - The transaction involves the acquisition of shares from multiple investors, including Ningbo Yongxin Integrated Circuit Equity Investment Co., Ltd. and others [1] - The company will issue shares to raise supporting funds for the acquisition [1] - The transaction is classified as a related party transaction and has undergone independent board review [2][3] Group 2: Investor Protection Measures - The company commits to strict compliance with information disclosure obligations to protect investors, especially minority shareholders [2] - A network voting platform will be provided for shareholders to participate in the decision-making process [4] - The controlling shareholders and actual controllers will voluntarily abstain from voting on the transaction to ensure fairness [4] Group 3: Fair Pricing Assurance - The company will hire qualified auditing and evaluation firms to ensure fair pricing of the acquired assets [3] - Independent directors will provide opinions on the fairness of the asset valuation [3] Group 4: Post-Transaction Integration and Governance - The transaction aims to enhance operational efficiency through deep integration with the target company, focusing on supply chain management and technology development [9] - The company has established a robust governance structure to ensure independent operation and effective management [9][10] - Measures will be implemented to improve operational efficiency and control costs post-transaction [10] Group 5: Profit Distribution and Return Mechanism - The company has outlined a profit distribution policy that aligns with legal requirements and aims to optimize investor returns [10] - Commitments have been made by controlling shareholders and management to ensure that the measures to mitigate the dilution of immediate returns are effectively implemented [11]

Group 1 - The company plans to acquire 94.366% equity of Zhongxin Integrated Circuit (Ningbo) Co., Ltd. through a combination of issuing shares and cash payments to various investment partners [1] - The company intends to issue shares to no more than 35 qualified specific investors to raise supporting funds for this transaction [1] - The company's stock was suspended from trading starting May 22, 2025, to ensure fair information disclosure and prevent abnormal stock price fluctuations [1] Group 2 - The stock price of the company increased from 63.92 CNY per share on April 18, 2025, to 81.06 CNY per share on May 21, 2025, reflecting a 26.81% increase [1] - The cumulative price change of the ChiNext Index and electronic components sector was 8.92% and 7.04%, respectively, during the same period [1] - After excluding the impact of market factors and industry sector factors, the company's stock price change was 17.89% and 19.77%, respectively, indicating no abnormal fluctuations [1]