沈阳芯源微电子设备股份有限公司 执行委员会主席工作细则 第一章 总则 第一条 为进一步完善公司治理，推动企业发展战略和经营目标的有效实现， 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准则》 《上海证券交易所科创板股票上市规则》《上海证券交易所科创板上市公司自律 监管指引第 1 号——规范运作》《沈阳芯源微电子设备股份有限公司章程》《沈阳 芯源微电子设备股份有限公司执行委员会议事规则》等有关规定，制定本细则。 第二条 执行委员会（以下简称"执委会"）主席主持公司生产经营管理工作， 组织实施董事会和执委会批准的决议，向董事会报告，对董事会负责。 第二章 执委会主席的任职资格与任免程序 第三条 执委会主席任职资格应当具备下列条件： （二）因贪污、贿赂、侵占财产、挪用财产罪或者破坏社会经济秩序，被判 处刑罚，或者因犯罪被剥夺政治权利，执行期满未逾五年，被宣告缓刑的，自缓 刑考验期满之日起未逾二年； 1 （三）担任破产清算的公司、企业的董事或者厂长、经理、并对该公司、企 业的破产负有个人责任的，自该公司破产清算完结之日起未逾三年； （一）具有较丰富的经济理论知识、管理知识及实践经验，具有较强的经 ...

证券代码：688037 证券简称：芯源微 公告编号：2025-056 特此公告。 沈阳芯源微电子设备股份有限公司董事会 2025 年 8 月 5 日 沈阳芯源微电子设备股份有限公司（以下简称"公司"）于 2025 年 8 月 4 日召开第三届董事会第二次会议，审议通过了《关于制定部分内部治理制度的议 案》。 根据《沈阳芯源微电子设备股份有限公司章程》的有关规定，公司设立执行 委员会，结合公司运营管理的有关规定，制定《沈阳芯源微电子设备股份有限公 司执行委员会议事规则》《沈阳芯源微电子设备股份有限公司执行委员会主席工 作细则》制度。 上述制度将于同日在上海证券交易所网站（www.sse.com.cn）予以披露。 沈阳芯源微电子设备股份有限公司 关于制定部分内部治理制度的公告 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。 ...

● 需要提请投资者注意的其他事项：无 一、增加日常关联交易基本情况 （一）增加日常关联交易履行的审议程序 证券代码：688037 证券简称：芯源微 公告编号：2025-055 沈阳芯源微电子设备股份有限公司 关于增加 2025 年度日常关联交易额度的公告 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： ● 是否需要提交股东会审议：是 ● 日常关联交易对上市公司的影响：沈阳芯源微电子设备股份有限公司（以 下简称"公司"）与关联方发生的日常关联交易遵循公允、合理的原则，不存在 损害公司及全体股东特别是中小股东利益的行为，不会对关联方形成依赖，不会 影响公司独立性。 公司于 2025 年 8 月 4 日召开第三届董事会第二次会议，审议通过了《关于 增加 2025 年度日常关联交易额度的议案》，本次增加 2025 年度日常关联交易额 度 29,800.00 万元人民币。出席会议的非关联董事一致同意该议案，审议程序符 合相关法律法规的规定。本次增加日常关联交易额度事项尚需提交股东会审议。 公司召开了第三届董事会独立董 ...

证券代码：688037 证券简称：芯源微 公告编号：2025-057 沈阳芯源微电子设备股份有限公司 关于召开2025年第三次临时股东会的通知 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 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合 的方式 （四） 现场会议召开的日期、时间和地点 召开日期时间：2025 年 8 月 21 日 14 点 00 分 召开地点：辽宁省沈阳市浑南区彩云路 1 号沈阳芯源微电子设备股份有限公 司会议室 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： 一、 召开会议的基本情况 （一） 股东会类型和届次 2025年第三次临时股东会 （二） 股东会召集人：董事会 （五） 网络投票的系统、起止日期和投票时间 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2025 年 8 月 21 日 至2025 年 8 月 21 日 股东会召开日期：2025年8月21日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会 ...

Investment Rating - The report maintains a "Buy" rating for several companies, including Tongfu Microelectronics, Pengding Holdings, Shenghong Technology, Meilian New Materials, and Yongxi Electronics [17][34]. Core Views - The implementation of the "Artificial Intelligence +" initiative by the government is expected to drive the integration of digital technology with manufacturing and market advantages, enhancing the innovation ecosystem for AI [5][24]. - The domestic AI hardware capabilities have reached a new level, with significant advancements in AI chip production, including the launch of new chips by companies like Suiruan and Muxi [9][27]. - The collaboration between InnoSys and NVIDIA on the 800V direct current power architecture is set to revolutionize AI data center power supply, improving efficiency and reducing space requirements [10][30]. Summary by Sections Market Performance - The electronic industry saw a 0.28% increase from July 28 to August 1, ranking fourth among sectors, with a P/E ratio of 56.09 [4]. - The printed circuit board sector experienced the highest growth of 9.65% during the same period [4]. AI Chip Developments - The L600 chip from Suiruan, designed for large model training and inference, features 144GB storage and a bandwidth of 3.6TB/s, marking a significant breakthrough in AI chip technology [8][26]. - Muxi's C600 chip also supports mixed precision computing and has a storage capacity of 144GB, showcasing advancements in domestic chip manufacturing [8][26]. International Collaborations - NVIDIA's 800V architecture partnership with InnoSys highlights the potential for enhanced efficiency in AI data centers, with a projected 5% increase in end-to-end energy efficiency [10][30]. - Major cloud service providers like Meta, Microsoft, and Google reported strong Q2 earnings, indicating continued investment in AI infrastructure [14][31]. Recommendations - The report suggests focusing on companies involved in semiconductor manufacturing, AI chip production, advanced packaging, and equipment manufacturing, including SMIC, Huahong Semiconductor, and Cambrian [9][27].

Group 1 - The core viewpoint of the news is that ChipSource Microelectronics (芯源微) has experienced a decline in stock price and significant changes in its financial performance as of the first quarter of 2025 [1][3] - As of August 1, 2025, ChipSource Microelectronics' stock closed at 111.7 yuan, down 2.03%, with a trading volume of 32,500 lots and a transaction amount of 366 million yuan [1] - The company reported total revenue of 275 million yuan for the first quarter of 2025, representing a year-on-year growth of 12.74%, while net profit attributable to shareholders decreased by 70.89% to 4.66 million yuan [1] Group 2 - The company has a current ratio of 2.615 and a quick ratio of 1.410, indicating a strong liquidity position [1] - ChipSource Microelectronics has a debt-to-asset ratio of 50.24%, suggesting a moderate level of financial leverage [1] - The company has made investments in 6 enterprises and has participated in 322 bidding projects, showcasing its active engagement in the market [2]

Investment Rating - The industry investment rating is "Overweight" (maintained) [1] Core Viewpoints - The recent security risks associated with Nvidia's H20 chip have drawn regulatory attention, highlighting the importance of a self-controlled supply chain in China [4][5] - The incident reflects the ongoing technological competition between China and the US, which may temporarily suppress capital expenditure from domestic internet companies but could ultimately drive the development of a stable and healthy AI industry in China [5] - Domestic internet companies are expected to accelerate their transition to local supply chains due to the uncertainties surrounding Nvidia's H20 supply [6] Summary by Sections Industry Trends - The AI chip industry in China is rapidly developing, with products like Huawei's Ascend 910B/910C surpassing Nvidia's H20 in computing performance [7] - Domestic manufacturers are making significant progress in technology and ecosystem development, with companies like Moore Threads and Huawei achieving breakthroughs [7] Supply Chain Challenges - The supply bottleneck in China's AI industry is becoming more pronounced, with domestic chip production facing limitations due to EUV export restrictions and TSMC's foundry constraints [7] - The production yield of domestic semiconductor equipment remains low due to developmental bottlenecks and lack of experience [7] Investment Recommendations - Beneficiaries in the AI chip sector include companies like Cambricon [8] - In the wafer foundry segment, companies such as SMIC and Hua Hong Semiconductor are recommended [8] - For lithography equipment, companies like Fuchuang Precision and Maolai Optics are highlighted [8] - Other recommended companies in front-end process equipment include North China Innovation and Zhongwei Technology [8] - In advanced packaging, companies like Chipbond and Huahai Qingke are suggested [8] - EDA beneficiaries include companies like Huada Jiutian and Gai Lun Electronics [8]

Group 1 - The core viewpoint of the news is the implementation of the "Artificial Intelligence +" initiative by the National Development and Reform Commission, aiming to promote the commercialization of AI and optimize the innovation ecosystem [4] - The initiative emphasizes leveraging China's complete industrial system, large market scale, and rich application scenarios to accelerate the integration of AI into various sectors of the economy [4] - The report highlights the positive outlook for sectors related to operators, AI, and space computing, indicating that operators are improving in profitability and cash flow, which may lead to increased shareholder returns [4] Group 2 - The STAR 100 Index ETF has seen a significant growth in scale, increasing by 1.229 billion in the past year, ranking first among comparable funds [5] - The ETF's net value has risen by 21.29% over the past six months, placing it in the top 11.50% among equity funds [5] - The ETF has a low management fee rate of 0.15% and a custody fee of 0.05%, which are the lowest among comparable funds [5] Group 3 - The STAR 100 Index ETF closely tracks the STAR 100 Index, which consists of 100 medium-cap and liquid securities selected from the STAR Market [6] - As of July 31, 2025, the top ten weighted stocks in the STAR 100 Index account for 23.52% of the index [6] - The ETF has a tracking error of 0.012% over the past month, indicating high tracking precision compared to similar funds [6]

证券之星消息，7月31日半导体板块较上一交易日下跌1.06%，芯源微领跌。当日上证指数报收于 3573.21，下跌1.18%。深证成指报收于11009.77，下跌1.73%。半导体板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 688110 | 东芯股份 | 64.76 | 19.99% | 31.93万 | 20.00亿 | | 688498 | XD源杰科 | 239.79 | 5.90% | 5.02万 | 12.23亿 | | 688409 | 富创精密 | 58.09 | 5.54% | 11.51万 | 6.74亿 | | 688270 | 坛省科技 | 51.86 | 4.14% | 12.29万 | 6.43亿 | | 688256 | 寒武纪 | 709.50 | 3.62% | 11.77万 | 83.34亿 | | 301678 | 新恒汇 | 67.02 | 3.11% | 17.15万 | 11.33亿 | | 688766 | 普典股份 | 69 ...

天眼查商业履历信息显示，沈阳芯源微电子设备股份有限公司，成立于2002年，位于沈阳市，是一家以 从事计算机、通信和其他电子设备制造业为主的企业。企业注册资本20113.8646万人民币，实缴资本 6299.997万人民币。公司法定代表人为邓晓军。 金融界消息 截至2025年7月30日收盘，芯源微（688037）报收于119.48元，下跌1.04%，换手率2.07%， 成交量4.16万手，成交金额4.95亿元。 资金流向方面，今日主力资金净流出4380.48万元，占比成交额8.85%。其中，超大单净流出1654.61万 元、占成交额3.34%，大单净流出2725.87万元、占成交额5.51%，中单净流出流入1550.71万元、占成交 额3.13%，小单净流入2829.77万元、占成交额5.72%。 芯源微最新一期业绩显示，截至2025一季报，公司营业总收入2.75亿元、同比增长12.74%，归属净利润 466.00万元，同比减少70.89%，扣非净利润4006.80万元，同比减少564.25%，流动比率2.615、速动比率 1.410、资产负债率50.24%。 通过天眼查大数据分析，沈阳芯源微电子设备股份有限公 ...