泰和泰（重庆）律师事务所 泰和泰（重庆）律师事务所 关于中电科芯片技术股份有限公司 2025 年第一次 临时股东大会的 法律意见书 （2025）泰律意字（电科芯片）第 003 号 中国•重庆市两江新区财富大道 1 号财富金融中心 36/43 层 36/43 F, Fortune Financial Center, No. 1 Fortune Avenue Liangjiang New Area, Chongqing, People's Republic of China 电话｜ TEL: 86-23-67887666 www.tahota.com 关于中电科芯片技术股份有限公司 2025 年第一次临时股东大会的法律意见书 关于中电科芯片技术股份有限公司 2025 年第一次临时股东大会的 法律意见书 （2025）泰律意字（电科芯片）第 003 号 致：中电科芯片技术股份有限公司 泰和泰（重庆）律师事务所（以下简称"本所"）接受中电科芯片技术股份 有限公司（以下简称"电科芯片""公司"）委托，指派本所律师出席公司于 2025 年 9 月 23 日召开的 2025 年第一次临时股东大会（以下简称"本次股东大 会"） ...

关于参加重庆辖区上市公司 2025 年投资者网上集体接待日 暨半年度业绩说明会活动的公告 证券代码：600877 证券简称：电科芯片 公告编号：2025-029 中电科芯片技术股份有限公司 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： 一、说明会类型 为进一步提高辖区上市公司投资者关系管理水平，促进公司完善公司治理， 助力上市公司高质量发展，在重庆证监局指导下，重庆上市公司协会联合深圳市 全景网络有限公司举办辖区上市公司 2025 年投资者网上集体接待日暨半年度业 绩说明会。本次投资者说明会以网络互动形式召开，中电科芯片技术股份有限公 司（以下简称"公司"）将针对 2025 年半年度的经营成果、公司治理及发展战略 等事项与投资者进行互动交流和沟通，在信息披露允许的范围内就投资者普遍关 注的问题进行回答。 二、说明会召开的时间、地点 本次会议将于 2025 年 9 月 25 日（星期四）15:00-17:00 举行，投资者可以 登录"全景路演"平台（https://rs.p5w.net/）以网络互动方式参与本次 ...

Company Overview - The company, China Electronics Technology Group Corporation (CETC) Chip Technology Co., Ltd., is located in Chongqing and was established on November 14, 1987, with its stock listed on October 13, 1995 [1] - The main business involves the design, research and development, manufacturing, testing, and sales of silicon-based analog semiconductor chips and related products [1] - The revenue composition includes integrated circuit sales (68.79%), chargers and power adapters (27.20%), other business income (3.25%), and technical services (0.77%) [1] Stock Performance - As of September 17, the stock price increased by 2.04% to 14.53 CNY per share, with a trading volume of 2.12 billion CNY and a turnover rate of 1.25%, resulting in a total market capitalization of 172.04 billion CNY [1] - Year-to-date, the stock price has risen by 10.16%, with a 5-day increase of 5.37%, a 20-day increase of 2.11%, and a 60-day increase of 18.71% [1] Financial Performance - For the first half of 2025, the company reported a revenue of 448 million CNY, a year-on-year decrease of 8.53%, and a net profit attributable to shareholders of 8.42 million CNY, down 78.05% year-on-year [2] - The company has distributed a total of 294 million CNY in dividends since its A-share listing, with no dividends paid in the last three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders decreased by 4.01% to 75,400, while the average circulating shares per person increased by 4.18% to 15,698 shares [2] - The top ten circulating shareholders include Guolian An Zhongzheng Semiconductor Products and Equipment ETF, which increased its holdings by 680,700 shares to 7.5289 million shares, and Southern Zhongzheng 1000 ETF, which is a new shareholder with 6.555 million shares [3]

9月16日，电科芯片盘中下跌2.01%，截至10:13，报14.12元/股，成交1.50亿元，换手率0.89%，总市值 167.19亿元。 资金流向方面，主力资金净流出2104.40万元，特大单买入222.99万元，占比1.48%，卖出1460.01万元， 占比9.71%；大单买入2268.08万元，占比15.09%，卖出3135.46万元，占比20.86%。 机构持仓方面，截止2025年6月30日，电科芯片十大流通股东中，国联安中证全指半导体产品与设备 ETF联接A（007300）位居第八大流通股东，持股752.89万股，相比上期增加68.07万股。南方中证 1000ETF（512100）位居第十大流通股东，持股655.50万股，为新进股东。 责任编辑：小浪快报 截至6月30日，电科芯片股东户数7.54万，较上期减少4.01%；人均流通股15698股，较上期增加4.18%。 2025年1月-6月，电科芯片实现营业收入4.48亿元，同比减少8.53%；归母净利润842.24万元，同比减少 78.05%。 分红方面，电科芯片A股上市后累计派现2.94亿元。近三年，累计派现0.00元。 电科芯片今年以来股价涨7. ...

Core Viewpoint - The stock of Electric Science and Technology Chip has shown a positive trend with a year-to-date increase of 11.52%, indicating potential growth in the semiconductor sector [1] Company Overview - Electric Science and Technology Chip Co., Ltd. is located in Chongqing and was established on November 14, 1987, with its stock listed on October 13, 1995 [1] - The company specializes in the design, research and development, manufacturing, testing, and sales of silicon-based analog semiconductor chips and related products [1] - The main revenue sources are integrated circuit sales (68.79%), chargers and power adapters (27.20%), other business income (3.25%), and technical services (0.77%) [1] Financial Performance - As of June 30, 2025, the company reported a revenue of 448 million yuan, a year-on-year decrease of 8.53%, and a net profit attributable to shareholders of 8.42 million yuan, down 78.05% year-on-year [2] - Cumulative cash dividends since the A-share listing amount to 294 million yuan, with no dividends paid in the last three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders is 75,400, a decrease of 4.01% from the previous period, while the average circulating shares per person increased by 4.18% to 15,698 shares [2] - The top ten circulating shareholders include Guolian An Zhongzheng Semiconductor Products and Equipment ETF, which increased its holdings by 680,700 shares [3]

证券代码：600877 证券简称：电科芯片 公告编号：2025-028 中电科芯片技术股份有限公司 关于2025年第一次临时股东大会的延期公告 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： 会议延期后的召开时间：2025 年 9 月 23 日 一、原股东大会有关情况 1.原股东大会的类型和届次 现因统筹工作安排需要，公司 2025 年第一次临时股东大会延期至 2025 年 9 月 23 日 14:00 召开。延期召开的股东大会股权登记日不变，审议的事项不变， 本次股东大会的延期召开符合有关法律、法规和《公司章程》等规定。 1 三、延期后股东大会的有关情况 1.延期后的现场会议的日期、时间 召开的日期时间：2025 年 9 月 23 日 14 点 00 分 2025年第一次临时股东大会 2.原股东大会召开日期：2025 年 9 月 17 日 3.原股东大会股权登记日 | 股份类别 | 股票代码 | 股票简称 | 股权登记日 | | --- | --- | --- | --- | | Ａ股 | 600877 | ...

Core Viewpoint - The stock of Electric Science and Technology Chip has shown fluctuations in trading, with a recent increase of 2.04% and a total market capitalization of 16.589 billion yuan, indicating investor interest despite recent declines in share price over the past few days [1]. Financial Performance - For the first half of 2025, Electric Science and Technology Chip reported a revenue of 448 million yuan, a year-on-year decrease of 8.53%, and a net profit attributable to shareholders of 8.4224 million yuan, down 78.05% compared to the previous year [2]. - The company has cumulatively distributed 294 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]. Shareholder and Market Activity - As of June 30, 2025, the number of shareholders for Electric Science and Technology Chip was 75,400, a decrease of 4.01% from the previous period, while the average number of circulating shares per person increased by 4.18% to 15,698 shares [2]. - The top ten circulating shareholders include notable ETFs, with Guolian An Zhongzheng Semiconductor Products and Equipment ETF holding 7.5289 million shares, an increase of 680,700 shares from the previous period [3]. Stock Performance - Year-to-date, the stock price of Electric Science and Technology Chip has increased by 6.22%, but it has seen a decline of 3.65% over the last five trading days [1]. - The stock has experienced a 0.36% increase over the past 20 days and a 17.93% increase over the past 60 days [1].

Group 1 - TCL Technology reported a revenue of 85.56 billion yuan for the first half of 2025, a year-on-year increase of 6.65%, and a net profit of 1.883 billion yuan, up 89.26% [1] - In the semiconductor display sector, TCL Huaxing achieved a revenue of 50.43 billion yuan, growing 14.4% year-on-year, with a net profit of 4.32 billion yuan, an increase of 74% [1] - BOE, another major player in the panel industry, reported a revenue of 101.278 billion yuan for the same period, a year-on-year increase of 8.45%, and a net profit of 3.247 billion yuan, up 42.15% [1] Group 2 - The industry is experiencing a shift towards high profitability, high technology, and high added value, moving away from a focus on scale and market share [2] - TCL Technology completed the acquisition of 100% equity in LG Display (China) and LG Display (Guangzhou), indicating a trend of supply-side capacity concentration and industry optimization [2] - The LCD TV panel market faced significant fluctuations in supply and demand, with a notable drop in prices and a decrease in demand during the second quarter [2] Group 3 - TCL Technology's senior vice president expects a 3% to 4% quarter-on-quarter increase in TV panel shipments in the third quarter, driven by shopping season factors, with prices expected to stabilize [3] - The industry is looking for growth opportunities in new product categories, such as foldable screens, especially with potential entry from major players like Apple [3]

Core Viewpoint - The A-share market saw a significant rise in satellite communication concept stocks following the release of the Ministry of Industry and Information Technology's guidelines to promote the development of the satellite communication industry, aiming for over 10 million users by 2030 [1][2]. Group 1: Market Performance - Notable stocks include Chuangyi Information, which rose over 13%, and Zhenlei Technology and Huali Chuantong, both increasing over 10% [1]. - Other companies such as Xingwang Yuda and Fudan Microelectronics also experienced substantial gains, with increases nearing 10% and 8% respectively [1]. - The overall trend indicates a strong market response to the new policies, with various companies in the satellite communication sector showing positive performance [1]. Group 2: Policy Implications - The guidelines propose 19 measures to expand market access, enhance application scenarios, and foster a robust industry ecosystem [2]. - Key areas of focus include supporting low-orbit satellite internet development, enabling telecom operators to connect terminal devices directly to satellites, and conducting commercial trials for satellite IoT [2]. - The industry is expected to evolve into a new trillion-level market, with a clear policy direction and strategic importance highlighted by the government [2]. Group 3: Investment Opportunities - Analysts suggest monitoring investment opportunities in satellite communication service providers, satellite operation and services, satellite manufacturing, and ground equipment manufacturing [2]. - The report from CITIC Securities emphasizes the ongoing optimization of business access in the satellite communication sector, indicating a potential acceleration in license issuance [2].

Core Viewpoint - The A-share market for satellite communication concept stocks has seen a collective surge, driven by the Ministry of Industry and Information Technology's new guidelines aimed at promoting the development of the satellite communication industry, targeting over 10 million users by 2030 [1][2]. Group 1: Market Performance - Notable stocks include Chuangyi Information, which rose over 13%, and Zhenlei Technology and Huali Chuantong, both increasing over 10%. Other significant gainers include Xingwang Yuda, Fudan Microelectronics, and Zhenyou Technology, with increases ranging from 6% to nearly 10% [1][3]. - The total market capitalization of leading stocks varies, with Chuangyi Information at 6.064 billion, Zhenlei Technology at 16.8 billion, and Huali Chuantong at 16.5 billion [3]. Group 2: Policy Implications - The new guidelines focus on three main areas: accelerating the development of low-orbit satellite internet, enabling telecom operators to connect terminal devices directly to satellites, and conducting commercial trials for satellite IoT [2]. - The guidelines aim to expand application scenarios for satellite communication, including emergency communication, digital benefits, and integrated innovation, with the potential to create a new trillion-level market [2]. Group 3: Industry Outlook - The satellite communication industry is expected to see a strategic rise, with clear policy direction and ongoing optimization of business access. The issuance of licenses may accelerate, indicating an imminent industry turning point [2]. - Investment opportunities are suggested in areas such as satellite communication service providers, satellite operation and services, satellite manufacturing, and ground equipment manufacturing [2].