Group 1 - A-shares showed mixed performance on September 25, with AI hardware and semiconductor silicon wafer concepts leading the gains [1] - The Tianhong Chip ETF (159310) rose by 0.46%, with a premium trading rate of 0.15%, and its constituent stocks like Jinghe Integrated surged over 11% [1] - The Tianhong Chip ETF has seen a net subscription of 12 million units during the trading session [2] Group 2 - The Tianhong Chip ETF tracks the CSI Chip Industry Index, with top holdings including SMIC, Northern Huachuang, and Cambrian [2] - The Tianhong Sci-Tech ETF (589860) reached a peak increase of over 1.4%, hitting a new high since its listing, with constituent stocks like Aowei New Materials and Pinming Technology hitting the daily limit [2] - The Tianhong Sci-Tech ETF closely follows the Sci-Tech Innovation Board Index, covering approximately 97% of the market capitalization of the Sci-Tech Innovation Board [2] Group 3 - Yangtze Memory Technologies' parent company completed its shareholding reform, with a latest valuation exceeding 160 billion yuan, ranking ninth among China's top unicorns [3] - The valuation of Yangtze Memory Technologies was calculated at 161.6 billion yuan based on an investment from a subsidiary of Yangyuan Beverage [3] - On September 26, Moer Thread is expected to become the first domestic GPU stock listed on the Sci-Tech Innovation Board [3] Group 4 - Galaxy Securities expressed a long-term positive outlook on the AI industry chain, emphasizing the necessity for domestic chip production [4] - AI is identified as a core growth driver for the semiconductor sector, with increasing demand cycles and improvements in power semiconductor profitability [4] - Yongxing Securities remains optimistic about the HBM industry chain benefiting from the rapid development of advanced computing chips and the semiconductor cycle recovery [4]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：688041 证券简称：海光信息公告编号：2025-041 海光信息技术股份有限公司 （三）出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及其持有表决权数量的情 况： ■ （四）表决方式是否符合《公司法》及公司章程的规定，股东会主持情况等。 本次股东会由公司董事会召集，总经理沙超群先生主持，会议由现场投票结合网络投票的表决方式召 开，会议的召集、召开和表决程序符合《公司法》及《公司章程》的规定。 2025年第二次临时股东会决议公告 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： ● 本次会议是否有被否决议案：无 一、会议召开和出席情况 （一）股东会召开的时间：2025年9月25日 （二）股东会召开的地点：北京市海淀区东北旺西路8号中关村软件园27号楼C座 （五）公司董事和董事会秘书的出席情况 1、公司在任董事10人，出席10人； 2、董事会秘书徐文超出席会议；部分高管列席会议。 二、议案审议情况 （一）非累积投票议案 1、议案名称：关于 ...

据天眼查APP显示，海光信息技术股份有限公司成立于2014年10月24日。注册资本232433.8091万人民 币。（数据宝） 9月25日海光信息大宗交易一览 | 成交量（万 | 成交金额 | 成交价格 | 相对当日收盘折溢 | 买方营 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | | 股） | （万元） | （元） | 价（%） | 业部 | | | 6.00 | 1511.04 | 251.84 | -6.00 | 机构专 | 中国国际金融股份有限公司 | | | | | | 用 | 上海分公司 | | 5.00 | 1259.20 | 251.84 | -6.00 | 机构专 | 中国国际金融股份有限公司 | | | | | | 用 | 上海分公司 | | 3.00 | 755.52 | 251.84 | -6.00 | 机构专 | 中国国际金融股份有限公司 | | | | | | 用 | 上海分公司 | | 1.59 | 400.43 | 251.84 | -6.00 | 机构专 | 中国国际金融股份有限公司 | | | | | | 用 | 上海分公司 ...

Summary of Key Points Group 1: Market Activity - A total of 21 stocks on the Sci-Tech Innovation Board experienced block trading on September 25, with a cumulative transaction amount of 352 million yuan [1] - The highest transaction amount was for Dameng Data, with a volume of 200,000 shares and a transaction value of 43 million yuan [1] - The average price of block trades for the stocks involved showed significant discounts compared to their closing prices, with Dameng Data at a discount rate of 20.37% [1][2] Group 2: Institutional Participation - Among the block trades, 16 transactions involved institutional buyers or sellers, with the highest buying amounts for Haiguang Information, Artis, and Rongzhi Rixin, totaling 39.26 million yuan, 11.39 million yuan, and 10.04 million yuan respectively [2] - Ten stocks saw net inflows of funds, with the highest net inflows for Artis, Haiguang Information, and Haitan Ruisheng, amounting to 225 million yuan, 211 million yuan, and 43.69 million yuan respectively [2] Group 3: Stock Performance - The Sci-Tech 50 Index rose by 1.24% on the same day, with 237 stocks (40.24%) on the Sci-Tech Innovation Board experiencing price increases [1] - Among the stocks involved in block trading, the average increase was 0.43%, with the highest gains seen in Fuzhi Environmental, Yaxin Security, and Haitan Ruisheng, with increases of 5.20%, 4.50%, and 3.65% respectively [1][2]

海光信息技术股份有限公司 关于公司 2025 年限制性股票激励计划 内幕信息知情人买卖公司股票情况的自查报告 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个别及连带责任。 根据《上市公司信息披露管理办法》《上市公司股权激励管理办法》等规范 性文件的要求，海光信息技术股份有限公司（以下简称"公司"）针对 2025 年 限制性股票激励计划（以下简称"本次激励计划"）采取了充分必要的保密措施， 同时对本次激励计划的内幕信息知情人进行了登记。 证券代码：688041 证券简称：海光信息 公告编号：2025-040 1 根据中国证券登记结算有限公司上海分公司出具的《信息披露义务人持股及 股份变更查询证明》和《股东股份变更明细清单》显示，在自查期间，共有 5 名内幕信息知情人存在股票买卖行为，经公司核查，其本人未在内幕信息知情期 间买卖公司股票，其本人在买卖公司股票前，并未知悉公司拟实施的本次激励计 划的具体方案要素等相关信息，亦未有任何人员向其泄露公司本次激励计划的具 体信息或基于此建议其买卖公司股票，不存在利用内幕信息进行股票交易的情形。 ...

北京市中伦律师事务所 关于海光信息技术股份有限公司 2025 年第二次临时股东会的 法律意见书 二〇二五年九月 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 北京市中伦律师事务所 关于海光信息技术股份有限公司 2025 年第二次临时股东会的 法律意见书 致：海光信息技术股份有限公司 北京市中伦律师事务所（下称"本所"）接受海光信息技术股份有限公司（下 称"公司"）委托，指派本所律师对公司 2025 年第二次临时股东会进行见证， 并出具本法律意见书。 为出具本法律意见书，本所律师见证了公司 2025 ...

证券代码：688041 证券简称：海光信息 公告编号：2025-041 海光信息技术股份有限公司 2025年第二次临时股东会决议公告 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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东会召开的时间：2025 年 9 月 25 日 （二） 股东会召开的地点：北京市海淀区东北旺西路 8 号中关村软件园 27 号楼 C 座 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 1,968 | | --- | --- | | 普通股股东人数 | 1,968 | | 2、出席会议的股东所持有的表决权数量 | 1,518,538,399 | | 普通股股东所持有表决权数量 | 1,518,538,399 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 65.3321 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | ...

Market Overview - The main funds in the Shanghai and Shenzhen markets experienced a net outflow of 28.778 billion yuan, with the Sci-Tech Innovation Board seeing a net outflow of 6.361 billion yuan [1] - A total of 231 stocks saw net inflows, while 358 stocks experienced net outflows [1] Sci-Tech Innovation Board Performance - On the Sci-Tech Innovation Board, 237 stocks rose, with two stocks, Pinming Technology and Shangwei New Materials, hitting the daily limit [1] - The stock with the highest net inflow was Aters, with 225 million yuan, followed by Haiguang Information and Huafeng Technology, with net inflows of 211 million yuan and 209 million yuan, respectively [1] Continuous Fund Flow - There are 32 stocks that have seen continuous net inflows for more than three trading days, with Hanwujing leading at 27 consecutive days [2] - Conversely, 144 stocks have experienced continuous net outflows, with Shangsheng Electronics leading at 18 consecutive days [2] Top Net Inflows - The top stocks by net inflow include: - Aters: 22.49 million yuan, with a flow rate of 15.44% and a price increase of 3.14% [2] - Haiguang Information: 21.07 million yuan, with a flow rate of 1.63% and a price increase of 3.09% [2] - Huafeng Technology: 20.87 million yuan, with a flow rate of 9.93% and a price increase of 2.81% [2] Notable Outflows - The stock with the highest net outflow was SMIC, with a net outflow of 1.11 billion yuan and a price decrease of 0.64% [1] - Other notable outflows include Dongxin Co. and Jinghe Integration, with net outflows of 420 million yuan and 371 million yuan, respectively [1]

Summary of Key Points Core Viewpoint - On September 25, Haiguang Information executed a block trade of 155,900 shares, amounting to 39.26 million yuan, which represented 0.3% of the total trading volume for the day. The transaction price was 251.84 yuan, reflecting a 6% discount compared to the market closing price of 267.92 yuan [1]. Transaction Details - The block trade occurred on September 25, 2025, for Haiguang Information (stock code: 688041) at a price of 251.84 yuan per share [2]. - The total transaction amount was 15.59 million shares, with a total value of 39.26 million yuan [1]. - The trade was primarily conducted by institutional investors, with multiple buying departments involved [2].

Core Viewpoint - The article discusses the development stages and policies of China's optoelectronic chip industry, highlighting the transition from initial layout to large-scale application and quality improvement, with future goals set for comprehensive upgrades and ecosystem construction by 2025 [1][2]. Policy Development Stages - The optoelectronic chip industry in China has undergone four stages: 1. Initial layout (2015-2017) focusing on infrastructure and emerging industry cultivation 2. Technological breakthroughs and application exploration (2018-2021) emphasizing core technology and localization 3. Large-scale application and quality enhancement (2022-2023) aimed at expanding scenarios and improving quality 4. Comprehensive upgrade and ecosystem construction (2024-2025) centered on technological innovation and standard improvement [1]. National Policy Summary - The optoelectronic chip is crucial for optical signal conversion, offering advantages such as small size, low power consumption, and high integration, which enhance transmission efficiency in optical communication systems [2]. - Since 2016, multiple policies have been issued by the State Council and the Ministry of Industry and Information Technology to support the development of the optoelectronic chip industry [2]. Key Policies and Plans - A summary of key policies and plans until 2025 includes: - Guidelines for updating and transforming production and testing equipment in electronic components [4]. - Implementation of the future industry innovation development plan to address foundational component shortages [4]. - Standardization initiatives for electronic information manufacturing and high-end chip standards [4][8]. - Plans to enhance the reliability of electronic components and promote the development of high-performance power semiconductors [5][6]. Impact of National Policies - National policies influence the optoelectronic chip industry through: - Encouragement of common key technology and frontier technology research [11]. - Implementation of industrial foundation reconstruction projects to strengthen supply chain resilience [11]. - Development of standard systems and expansion of application scenarios in various fields [11][13]. Provincial Policies Overview - Various provinces have introduced policies to support the optoelectronic chip industry, focusing on: - Technological breakthroughs in silicon photonic chips and high-speed optical communication chips [14][20]. - Financial subsidies and the establishment of innovation platforms, such as Guangdong's plan to create over ten innovation platforms [14]. - Collaborative development of industrial clusters and expansion into applications in 5G and quantum technology [20][18].