紫光国芯微电子股份有限公司 募集资金管理办法 (2025年8月修订) 第一章 总则 第一条 为规范紫光国芯微电子股份有限公司（以下简称"公司"）募集资 金管理，提高募集资金使用效率，根据《中华人民共和国公司法》《中华人民共 和国证券法》《上市公司证券发行注册管理办法》《上市公司募集资金监管规则》 《深圳证券交易所股票上市规则》（以下简称《股票上市规则》）《深圳证券交 易所上市公司自律监管指引第1号——主板上市公司规范运作》等法律、法规、 规章、规范性文件及《紫光国芯微电子股份有限公司章程》（以下简称《公司章 程》）的有关规定，结合公司实际情况，制定本办法。 第二条 本办法所称募集资金是指公司通过发行股票或者其他具有股权性质 的证券，向投资者募集并用于特定用途的资金，不包括公司为实施股权激励计划 募集的资金。 第三条 公司应当审慎使用募集资金，保证募集资金的使用与发行申请文件 的承诺相一致，不得擅自改变募集资金的投向。公司应当真实、准确、完整地披 露募集资金的实际使用情况。出现严重影响募集资金投资计划正常进行的情形时， 应当及时公告。 募集资金投资境外项目的，公司及保荐机构应当采取有效措施，确保投资于境 外项目 ...

紫光国芯微电子股份有限公司 信息披露暂缓与豁免管理制度 （2025 年 8 月制定） 第四条 公司和其他信息披露义务人应当审慎确定信息披露暂缓、豁免事项， 履行内部审核程序。 第五条 本制度所称"信息披露义务人"，包括公司及其董事、高级管理人 员、股东、实际控制人，收购人，重大资产重组、再融资、重大交易有关各方等 自然人、单位及其相关人员，破产管理人及其成员，以及法律、法规和中国证监 会规定的其他承担信息披露义务的主体。 第二章 暂缓与豁免披露信息的范围 第六条 公司和其他信息披露义务人有确实充分的证据证明拟披露信息涉及 国家秘密（指国家有关保密法律、法规及部门规章规定的，关系国家安全和利益， 依照法定程序确定，在一定时间内只限一定范围的人员知悉，泄露后可能损害国 家在政治、经济、国防、外交等领域的安全和利益的信息。）或者其他因披露可 能导致违反国家保密规定、管理要求的事项（以下统称"国家秘密"），依法豁 免披露。 第七条 公司和其他信息披露义务人有保守国家秘密的义务，不得通过信息 披露、投资者互动问答、新闻发布、接受采访等任何形式泄露国家秘密，不得以 第一章 总则 第一条 为规范紫光国芯微电子股份有限公司（ ...

| 证券代码：002049 | 证券简称：紫光国微 | 公告编号：2025-082 | | --- | --- | --- | | 债券代码：127038 | 债券简称：国微转债 | | 紫光国芯微电子股份有限公司 第八届董事会第二十九次会议决议公告 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。 紫光国芯微电子股份有限公司（以下简称"公司"）第八届董事会第二十九 次会议通知于 2025 年 8 月 25 日以电子邮件的方式发出，会议于 2025 年 8 月 27 日以通讯表决的方式召开，会议应出席董事 7 人，实际出席董事 7 人。会议由董 事长陈杰先生召集并主持。公司部分高级管理人员列席了会议。会议的召集、召 开和表决程序符合《中华人民共和国公司法》和《紫光国芯微电子股份有限公司 章程》的规定。 经与会董事审议，会议形成如下决议： 具体内容详见公司于同日在巨潮资讯网（http://www.cninfo.com.cn）上披 露的《募集资金管理办法（2025 年 8 月修订）》。 2．会议以 7 票同意、0 票反对、0 票弃权的表决结果审议通过《关于制定< 信 ...

Core Insights - The article highlights a trend of decreasing shareholder accounts among 622 companies, indicating a concentration of shares among fewer investors [1][2] - Notable companies with significant declines in shareholder accounts include Unisoc Microelectronics and ZTE Corporation, with decreases of 27.88% and 16.17% respectively [1][3] - The performance of stocks with declining shareholder accounts shows mixed results, with 60 stocks increasing in price while 35 decreased, indicating potential investment opportunities [2][3] Shareholder Account Trends - A total of 622 companies reported their latest shareholder account numbers as of August 20, with 95 companies experiencing a decline for three consecutive periods or more [1] - Unisoc Microelectronics has the highest decline, with 154,193 accounts, down 27.88% over 13 periods [1][4] - ZTE Corporation has 455,100 accounts, down 16.17% over 12 periods [1][4] Stock Performance - Among the stocks with declining shareholder accounts, 60 have seen price increases, with notable gains from Yidong Electronics (52.12%), ST Jinglun (41.95%), and Chuangyitong (41.87%) [2][3] - 32 stocks outperformed the Shanghai Composite Index, with Yidong Electronics achieving a relative return of 43.84% [2][3] Industry Analysis - The industries with the highest concentration of stocks experiencing declining shareholder accounts include basic chemicals, machinery equipment, and electronics, with 13, 11, and 8 stocks respectively [2] - The main board has 62 stocks with declining accounts, while the ChiNext board has 31, and the Sci-Tech Innovation board has 2 [2] Institutional Activity - In the past month, four stocks with declining shareholder accounts have been frequently researched by institutions, with Unisoc Microelectronics receiving attention from 124 institutions [2][3] - Other companies with notable institutional interest include Fujilai and Jieya Co., with 24 and 17 institutions respectively participating in their research [2][3] Financial Performance - Among the 55 companies that have reported their semi-annual results, Fujilai shows the highest net profit growth at 12,430.96% year-on-year [3] - Yalian Machinery and Donghua Technology reported net profit increases of 20.57% and 14.64% respectively [3] - A total of 14 companies have issued performance forecasts, with Northeast Securities expected to have a net profit of 431 million yuan, reflecting a year-on-year increase of 225.90% [3]

Market Overview - On August 27, the semiconductor sector rose by 0.18% compared to the previous trading day, with Lexin Technology leading the gains [1] - The Shanghai Composite Index closed at 3800.35, down 1.76%, while the Shenzhen Component Index closed at 12295.07, down 1.43% [1] Top Gainers in Semiconductor Sector - Lexin Technology (688018) closed at 219.99, up 17.33% with a trading volume of 125,700 shares and a turnover of 2.718 billion [1] - Changchuan Technology (300604) closed at 59.59, up 16.98% with a trading volume of 1,265,300 shares and a turnover of 7.356 billion [1] - Juxin Technology (688049) closed at 62.03, up 10.30% with a trading volume of 293,500 shares and a turnover of 1.828 billion [1] - Other notable gainers include Broadcom Integration (603068) and Ruixin Technology (603893), both up 10% [1] Top Losers in Semiconductor Sector - New Henghui (301678) closed at 95.70, down 6.77% with a trading volume of 131,000 shares and a turnover of 1.282 billion [2] - Juguang Technology (688167) closed at 124.50, down 6.29% with a trading volume of 81,100 shares and a turnover of 1.038 billion [2] - Other significant decliners include Astone Technology (300706) and Aoshanghai (688082), both down over 5% [2] Capital Flow Analysis - The semiconductor sector experienced a net outflow of 932 million from institutional investors and 1.231 billion from retail investors, while individual investors saw a net inflow of 2.163 billion [2][3] - Notable net inflows from retail investors were observed in Changchuan Technology (300604) and Ruixin Technology (603893) [3]

Core Viewpoint - The integrated circuit ETF (562820) opened with a slight increase of 0.38%, indicating a positive market sentiment towards the semiconductor sector [1] Group 1: ETF Performance - The integrated circuit ETF (562820) opened at 2.110 yuan [1] - Since its establishment on April 12, 2024, the fund has achieved a return of 110.35% [1] - The fund's performance over the past month has been a return of 24.77% [1] Group 2: Major Holdings Performance - Major stocks in the ETF include: - SMIC (中芯国际) increased by 1.26% [1] - Haiguang Information (海光信息) rose by 1.49% [1] - Cambrian (寒武纪) surged by 3.75% [1] - OmniVision (豪威集团) gained 2.38% [1] - Zhaoyi Innovation (兆易创新) increased by 0.95% [1] - Longsys Technology (长电科技) slightly rose by 0.03% [1] - Unisoc (紫光国微) decreased by 0.01% [1] - Chipone (芯原股份) fell by 1.11% [1] - Rockchip (瑞芯微) increased by 2.30% [1]

Group 1 - The top 20 stocks with significant capital inflow as of August 27 include: Yanshan Technology (1.618 billion), Huayin Electric Power (948 million), and Yingweik (730 million) [1] - Yanshan Technology experienced a price increase of 10.08%, while Huayin Electric Power rose by 9.63% [2] - Other notable stocks with substantial capital inflow include Jishi Media (567 million), Tianfeng Securities (485 million), and Maigemeite (437 million) [1][2] Group 2 - The sectors represented among the top inflow stocks include internet services, electric power, specialized equipment, cultural media, and securities [2][3] - Yanshan Technology and Huayin Electric Power are both in the electric power sector, indicating strong interest in this industry [2][3] - The stock with the highest price increase is Keda Intelligent, which rose by 17.75% with a capital inflow of 413 million [2]

Core Viewpoint - The Integrated Circuit ETF (159546) opened with a gain of 0.47%, reflecting positive market sentiment in the semiconductor sector [1] Group 1: ETF Performance - The Integrated Circuit ETF (159546) opened at 1.714 yuan [1] - Since its establishment on October 11, 2023, the fund has achieved a return of 70.46% [1] - The fund's return over the past month is reported at 24.76% [1] Group 2: Major Holdings Performance - Major holdings in the ETF include: - SMIC (中芯国际) with a gain of 1.26% [1] - Haiguang Information (海光信息) with a gain of 1.49% [1] - Cambrian (寒武纪) with a gain of 3.75% [1] - OmniVision (豪威集团) with a gain of 2.38% [1] - Zhaoyi Innovation (兆易创新) with a gain of 0.95% [1] - Longsys (长电科技) with a slight gain of 0.03% [1] - Unisoc (紫光国微) with a minor decline of 0.01% [1] - Chipone (芯原股份) with a decline of 1.11% [1] - Rockchip (瑞芯微) with a gain of 2.30% [1] Group 3: Management Information - The ETF is managed by Guotai Fund Management Co., Ltd. [1] - The fund manager is Ma Yiwen [1] - The performance benchmark for the ETF is the CSI All-Share Integrated Circuit Index [1]

Core Viewpoint - The continuous decline in the number of shareholders for many companies indicates a trend of increasing concentration of shares, with 582 companies reporting shareholder numbers as of August 20, and 92 companies experiencing a decline for more than three consecutive periods [1][2]. Shareholder Trends - 92 companies have seen their shareholder numbers decrease for more than three consecutive periods, with the most significant decline being 13 periods for Unisoc Microelectronics, which has seen a cumulative decrease of 27.88% in shareholder numbers [1]. - ZTE Corporation has experienced a decline for 12 periods, with a current shareholder count of 455,100 and a cumulative decrease of 16.17% [1]. - Other companies with notable declines include Tianhe Co., Huaping Co., and ST Huawen, among others [1]. Market Performance - Among the companies with declining shareholder numbers, 65 have seen their stock prices rise, while 25 have experienced declines. Notable gainers include Yidong Electronics, ST Jinglun, and Chuangyitong, with increases of 62.20%, 49.44%, and 39.79%, respectively [2]. - 27 companies, accounting for 29.35%, outperformed the Shanghai Composite Index during this period, with Yidong Electronics, ST Jinglun, and Chuangyitong achieving relative returns of 51.98%, 35.01%, and 27.48% compared to the index [2]. Industry Distribution - The industries with the highest concentration of companies experiencing declining shareholder numbers include basic chemicals, machinery equipment, and electronics, with 13, 10, and 8 companies, respectively [2]. - The distribution of these companies shows that 60 are listed on the main board, 30 on the ChiNext board, and 2 on the Sci-Tech Innovation board [2]. Institutional Activity - In the past month, 4 companies with declining shareholder numbers have been investigated by institutions, with Jieya Co. being the most frequently researched, receiving 2 inquiries [2]. - The companies with the highest number of institutional inquiries include Unisoc Microelectronics, Fujilai, and Jieya Co., with 124, 24, and 17 institutions participating in their research, respectively [2]. Financial Performance - 39 companies have reported their semi-annual results, with Fujilai showing the highest year-on-year net profit growth of 12,430.96% [3]. - Among the companies that have released their interim performance forecasts, Yalian Machinery and Donghua Technology reported net profit growth rates of 20.57% and 14.64%, respectively [3]. - 18 companies have issued performance forecasts, with 4 expecting an increase and 3 predicting profitability [3].

Core Viewpoint - The company has maintained a stable operational performance in the first half of 2025, focusing on its core business areas of special integrated circuits, intelligent security chips, and quartz crystal frequency devices, while enhancing technological innovation and market value management [1][3]. Group 1: Financial Performance - In the first half of 2025, the company achieved operating revenue of 3.047 billion yuan, a year-on-year increase of 6.07% [3]. - The net profit attributable to shareholders, excluding non-recurring gains and losses, was 653 million yuan, up 4.39% year-on-year [3]. - Total assets reached 17.696 billion yuan, growing 2.17% from the end of the previous year, while net assets attributable to shareholders increased by 3.90% to 12.878 billion yuan [3]. Group 2: Research and Development - The company has maintained a strong R&D investment, obtaining 26 invention patents and 6 utility model patents [4]. - The company is positioned as an industry leader in the special integrated circuit sector, with ongoing product iterations and technological advancements [4]. Group 3: Business Highlights - The special integrated circuit business has seen significant growth, with Q1 revenue of 410 million yuan and Q2 revenue of 1.059 billion yuan, reflecting a 158% increase quarter-on-quarter [6][14]. - The intelligent security chip business has made breakthroughs in product technology and market expansion, maintaining a leading position in the global SIM card chip market [7][20]. - The quartz crystal frequency device business is experiencing steady growth, driven by demand in consumer electronics and emerging markets such as aerospace and artificial intelligence [8]. Group 4: Market and Investor Relations - The company has actively implemented a "quality return dual enhancement" action plan to improve its quality and investment value, enhancing investor returns [9][10]. - In 2025, the company distributed a total cash dividend of 177 million yuan to investors [12]. - The company repurchased 3,089,916 shares for a total amount of 199 million yuan to stabilize and enhance company value [13].