截至2025年12月9日 14:29，上证科创板100指数(000698)成分股方面涨跌互现，凌云光(688400)领涨 3.94%，盛科通信(688702)上涨2.98%，华丰科技(688629)上涨2.26%；中科飞测(688361)领跌。科创 100ETF基金(588220)最新报价1.32元。 流动性方面，科创100ETF基金盘中换手4.31%，成交2.75亿元。拉长时间看，截至12月8日，科创 100ETF基金近1月日均成交2.39亿元。 科创100ETF基金紧密跟踪上证科创板100指数，上证科创板100指数从上海证券交易所科创板中选取市 值中等且流动性较好的100只证券作为样本。上证科创板100指数与上证科创板50成份指数共同构成上证 科创板规模指数系列，反映科创板市场不同市值规模上市公司证券的整体表现。 科技板块分化，算力硬件股走高，半导体小幅回调，消息面上，美国政府将允许英伟达向中国出售其 H200人工智能芯片，但对每颗芯片收取一定费用。 东吴证券指出，目前泛AI方向中，有较多细分由于短期催化有限、多头叙事累积不足而处于相对低 位，后续一旦有超预期产业事件如技术新突破、出圈新单品等出现累积多头 ...

自立自强，科技长牛-科技组 26 年策略报告 20251208 模型平权与成本下降推动 AI 应用爆发，国内大模型 API 调用成本仅为海 外模型的 1/5，加速生产力平权。关注企业级 AI Agent（如金蝶）、垂 直 know-how 专家（如静态科技、群核科技）以及 AI 原生内容与交互 （如万兴科技、美图）等赛道。 国产算力渗透率快速提升，预计 2026 年将达 40%以上，受益于地缘政 治及政策驱动。国产芯片性能提升，中国 AI 应用生态正建立在自主可控 的算力基础上，利好相关产业链公司。 产业焦点从训练转向推理，资本市场关注创造价值的应用推理场。应关 注以 AI 原生理念构建产品核心架构的公司，而非仅添加 AI 插件的企业。 光模块板块持续看好，1.6T 产品预计 2026 年将迎来十倍甚至十五倍放 量。推荐中际旭创，其在 1.6T 产品上具有代际领先优势，下游客户需求 强劲。 卫星互联网发展前景乐观，火箭发射运力提升将带动卫星产业链业绩兑 现。推荐普天科技，其在太空算力运营商逻辑上具有优势，有望在主题 行情中表现优异。 摘要 2025 年整体市场的主线非常清晰，主要是在交易北美算力的高景气度背景 ...

中证报中证网讯（记者 武卫红）12月4日至7日，中国电信2025数智科技生态大会在广州举办。在大会 举办之际，中国电信于12月4日-5日举办中国电信控股上市公司集中路演活动。 本次活动由中国电信集团有限公司、中国电信股份有限公司、中国通信服务股份有限公司、新国脉数字 文化股份有限公司、北京辰安科技股份有限公司、科大国盾量子技术股份有限公司共同承办，中国电信 集团市场部、财务部、云网发展部、科技创新部、资本运营部、云公司、AI公司、电信股份投资者关 系部主要负责人及中国通信服务、国脉文化、辰安科技、国盾量子等上市公司管理层共同出席，与投资 者互动交流。 本次活动还特别组织投资者、分析师参与2025数智科技生态大会主论坛及特色展区参观活动，全面展示 中国电信"云改数转智惠"战略升级成效，让投资者近距离感受企业在算力、平台、数据、模型、应用等 方面的科技创新成果与战新业务布局，通过沉浸式体验与深度交流，进一步增进了对中国电信及控股上 市公司投资价值的认同。投资者对中国电信精准把握人工智能发展机遇，乘势推动企业战略向"云改数 转智惠"全面升级、全方位拥抱人工智能的发展路径表示高度认可，进一步增强了长期投资信心。 中国 ...

Group 1: Company Overview - Shengyi Technology (600183) focuses on high-frequency and high-speed copper-clad laminates and bonding sheets for the commercial aerospace sector, providing core materials for satellite communication equipment and rocket electronic control systems, with over 30 years of technology accumulation in high-frequency materials [1][19] - Guangqi Technology (002625) is a leader in metamaterials for aerospace applications, developing lightweight and high-strength structural components that reduce the weight of aerospace equipment by over 30%, enhancing stealth and extreme environment capabilities [2][20] - China Satellite Communications (601698) is the only domestic operator of commercial communication satellites, managing 18 high-orbit satellites and leading the GW constellation project for 13,000 low-orbit satellites, covering over 95% of the globe [3][21] Group 2: Product Applications - Jingwang Electronics (603228) provides high-density interconnect (HDI) printed circuit boards and flexible circuit boards for commercial aerospace, with applications in satellite navigation systems and rocket measurement and control equipment [4][22] - Sanan Optoelectronics (600703) specializes in the research and production of GaN (gallium nitride) semiconductors, which are critical components for rocket engine control systems and satellite communication payloads, significantly improving energy efficiency and reliability [5][22] - China Aerospace Science and Technology Corporation (600118) is the only listed platform of the Aerospace Science and Technology Group, focusing on the research, manufacturing, and integration of commercial satellites, holding the largest market share in small satellites in China [7][25] Group 3: Emerging Technologies - Guodun Quantum (688027) applies quantum communication technology in commercial aerospace, developing satellite-based quantum communication payloads and quantum key distribution devices to ensure secure data transmission [8][26] - Aerospace Electronics (600879) has a dominant market share in rocket measurement and control systems, with over 90% market share, and provides core measurement and control solutions for private rocket companies [9][27] - Light Library Technology (300620) develops core optical communication devices for satellite laser communication systems, enabling high-speed, low-loss data transmission between satellites [10][28] Group 4: Industry Trends - Huafeng Technology (688629) provides high-reliability connectors and cable components for commercial aerospace, meeting the needs of rocket structure connections and satellite payload integration [13][32] - Aojie Technology (688220) focuses on satellite communication baseband chips, enabling efficient data exchange between satellites and ground terminals, supporting new applications like direct satellite connections for mobile phones [14][33] - Zhongke Xingtou (688568) offers space-based big data processing and application services, leveraging its GEOVIS digital earth platform for diverse data services in agriculture, urban planning, and disaster warning [15][34]

Market Overview - The Shanghai Composite Index rose by 0.54% on December 8, with 25 out of 28 sectors experiencing gains, led by the communication and comprehensive sectors, which increased by 4.79% and 3.03% respectively [1] - The coal and oil & petrochemical sectors saw declines of 1.43% and 0.84% respectively [1] Capital Flow - The net inflow of capital in the two markets was 2.602 billion yuan, with 15 sectors experiencing net inflows [1] - The electronics sector had the highest net inflow of 8.273 billion yuan, followed by the communication sector with a net inflow of 2.387 billion yuan [1] Communication Sector Performance - The communication sector increased by 4.79%, with a net inflow of 2.387 billion yuan, and 109 out of 124 stocks in this sector rose today [2] - Notable stocks with significant net inflows included Xinyi Technology (6.10 billion yuan), Tianfu Communication (5.10 billion yuan), and Guodun Quantum (4.06 billion yuan) [2] Communication Sector Capital Outflow - The communication sector also had stocks with significant net outflows, with Yongding Co. leading at -348.15 million yuan, followed by ZTE Corporation at -268.04 million yuan, and Nanjing Panda at -238.43 million yuan [3] - Other notable stocks with capital outflows included Putian Technology and China Mobile, with net outflows of -190.26 million yuan and -173.11 million yuan respectively [3]

沪深两市全天主力资金净流入26.02亿元，其中，科创板主力资金净流入27.46亿元，主力资金净流入的 有263只股，主力资金净流出的有328只股。 主力资金净流入排名 | 代码 | 简称 | 主力资金净流入（万元） | 主力资金流入率（%） | 涨跌幅（%） | 换手率（%） | | --- | --- | --- | --- | --- | --- | | 688256 | 寒武纪-U | 75884.83 | 5.48 | 4.63 | 2.36 | | 688027 | 国盾量子 | 40589.76 | 12.84 | 9.48 | 7.98 | | 688205 | 德科立 | 32527.80 | 11.12 | 13.19 | 13.96 | | 688981 | 中芯国际 | 32042.57 | 5.39 | 2.64 | 2.54 | | 688008 | 澜起科技 | 31163.12 | 8.48 | 3.25 | 2.61 | | 688072 | 拓荆科技 | 26372.84 | 13.68 | 1.70 | 2.25 | | 688195 | 腾景科技 | 25702.08 | ...

Group 1 - The Shanghai Stock Exchange Sci-Tech Innovation Board 100 Index rose by 1.93%, with notable gains from component stocks such as Yuanjie Technology (up 11.54%), Dongxin Co. (up 9.70%), and Guodun Quantum (up 9.48%) [1] - The Sci-Tech 100 ETF (Huaxia, 588800) increased by 1.96%, closing at 1.3 yuan, with an active trading volume of 3.13 billion yuan and a turnover rate of 11.72% [1] - The semiconductor materials and equipment theme index on the Sci-Tech Innovation Board rose by 1.43%, with significant increases from Shen Gong Co. (up 8.71%) and Jing Sheng Co. (up 7.04%) [1] Group 2 - Major companies like Lenovo, Dell, and HP are planning price increases, with hikes up to 20%, effective from January 1, 2026, due to rising costs of components such as memory chips, which account for 15%-18% of PC costs [1] - Haitong Securities reports that companies like SanDisk, Micron, and Samsung are issuing price increase notices, indicating a sustained upward trend in storage prices into Q4 2025, driven by increased demand from AI data centers [2] - The Sci-Tech 100 ETF closely tracks the Sci-Tech 100 Index, focusing on high-growth sectors including semiconductors, pharmaceuticals, and new energy [2]

证券代码：688027 证券简称：国盾量子 公告编号：2025—070 科大国盾量子技术股份有限公司 关于注销募集资金理财专用结算账户的公告 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、准确性和完整性承担法律责任。 一、募集资金理财产品专用结算账户的开立情况 为满足部分暂时闲置募集资金现金管理的需要，科大国盾量子技术股份有限 公司（以下简称"公司"）在招商证券股份有限公司铜陵北京西路证券营业部（原 名：招商证券股份有限公司铜陵石城大道营业部）（资金账号：1890000017）开 立了募集资金理财产品专用结算账户，用于闲置募集资金现金管理用途。具体内 容详见2020年9月30日公司披露于上海证券交易所网站（www.sse.com.cn）的《关 于开立理财产品专用结算账户的公告》（公告编号2020-013）。 截止本公告日，公司在招商证券股份有限公司铜陵北京西路证券营业部（资 金账号：1890000017）购买的理财产品均已全部到期赎回，且不再使用上述账户。 根据《上市公司募集资金监管规则》及《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》的 ...

| 序号 | 代码 | 名称 | 现价 | 涨跌幅 ▼ | 成交量 | 成交额 | | --- | --- | --- | --- | --- | --- | --- | | 1 | 300620 | 光库科技 | 165.13 | 13.32% | 2932万 | 46.49亿 | | 2 | 600879 | 航天电子 | 13.80 | 8.75% | 3.97亿 | 54.06亿 | | 3 | 688027 | 国盾量子 | 498.30 | 7.89% | 540万 | 26.52亿 | | 4 | 300342 | 天银机电 | 22.27 | 5.95% | 8833万 | 20.44亿 | | 5 | 688418 | 震有科技 | 34.58 | 5.65% | 1809万 | 6.31 Z | | 6 | 002281 | 光迅科技 | 65.66 | 4.70% | 3671万 | 23.94亿 | | 7 | 688385 | 复旦微电 | 61.69 | 3.86% | 1143万 | 7.09亿 | | 8 | 300672 | 国科微 | 99.84 | 3.61% | 875 ...

Group 1 - The core viewpoint highlights the strong performance of the Sci-Tech Innovation Board, with the Sci-Tech 100 Index rising by 2.16% and notable stocks like Yuanjie Technology and Guodun Quantum seeing significant gains [1] - The Sci-Tech 100 ETF (588800) has shown active trading with a turnover rate of 10.47% and a transaction volume of 279 million yuan, indicating a vibrant market [1] - The semiconductor materials and equipment theme index also experienced a robust increase of 1.79%, with key stocks such as Shengen Co. and Jingsheng Shares performing well [1] Group 2 - Guojin Securities reports that the demand for GPUs is rapidly expanding due to the AI era, with the global GPU market expected to exceed 1 trillion yuan in 2024 and a CAGR of 24.5% from 2025 to 2029 [2] - The Chinese GPU market is projected to grow even faster, from 142.5 billion yuan in 2024 to 1,336.8 billion yuan by 2029, with a CAGR of 53.7% from 2025 to 2029, benefiting domestic GPU manufacturers [2] - The Sci-Tech 100 ETF closely tracks the Sci-Tech 100 Index, focusing on high-growth sectors such as semiconductors, pharmaceuticals, and new energy [2]