Group 1 - The Shanghai Composite Index closed at 3919.67 points, above the five-day moving average, with a slight increase of 0.06% [1] - The total trading volume of A-shares reached 156.62 billion yuan [1] - A total of 143 A-shares have surpassed the five-day moving average, with notable stocks including Suzhou Tianmai, Guofeng New Materials, and Fuxin Technology, showing significant deviation rates of 12.16%, 8.29%, and 8.28% respectively [1] Group 2 - The top stocks with the highest deviation rates from the five-day moving average include: - Suzhou Tianmai (16.63% increase, 12.16% deviation) - Guofeng New Materials (10.00% increase, 8.29% deviation) - Fuxin Technology (11.27% increase, 8.28% deviation) [1] - Other notable stocks with significant increases and their respective deviation rates include: - Xunxing Co., Ltd. (9.97% increase, 7.56% deviation) - Huasheng Lithium (11.73% increase, 7.47% deviation) - Penghui Energy (8.51% increase, 5.93% deviation) [1]

首创证券股份有限公司 关于曙光数据基础设施创新技术（北京）股份有限公司 变更部分募投项目实施方式及募集资金投资项目结项 并将节余募集资金永久补充流动资金的 专项核查意见 首创证券股份有限公司(以下简称"首创证券"或"保荐机构")作为曙光数据 基础设施创新技术(北京)股份有限公司(以下简称"曙光数创"或"公司")向不 特定合格投资者公开发行股票并在北京证券交易所上市的保荐机构,根据《北京 证券交易所股票上市规则》《北京证券交易所上市公司持续监管办法(试行)》《北 京证券交易所上市公司持续监管指引第 9 号——募集资金管理》等有关规定，对 曙光数创变更部分募投项目实施方式及募集资金投资项目结项并将节余募集资 金永久补充流动资金的情况进行了核查,具体情况如下: 一、募集资金基本情况 公司于 2022年9月 30 日收到中国证券监督管理委员会出具的《关于同意曙 光数据基础设施创新技术(北京)股份有限公司向不特定合格投资者公开发行股 票注册的批复》(证监许可[2022]2324 号),同意公司向不特定合格投资者公开发 行股票的注册申请。公司初始发行普通股 7.900.000 股〈不含行使超额配售选择 权所发的股份),发 ...

证券代码：920808 证券简称：曙光数创 公告编号：2025-095 曙光数据基础设施创新技术（北京）股份有限公司 关于变更部分募投项目实施方式及募集资金投资项目结项并将节余 募集资金永久补充流动资金的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 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 担个别及连带法律责任。 曙光数据基础设施创新技术（北京）股份有限公司(以下简称"公司"或"曙 光数创")于 2025 年 12 月 9 日召开了第四届董事会第十五次会议，审议通过了 《关于变更部分募投项目实施方式》的议案、《关于募集资金投资项目结项并将 节余募集资金永久补充流动资金》的议案，现将相关情况公告如下： 一、募集资金基本情况 公司于 2022 年 9 月 30 日收到中国证券监督管理委员会出具的《关于同意曙 光数据基础设施创新技术（北京）股份有限公司向不特定合格投资者公开发行股 票注册的批复》（证监许可[2022]2324 号），同意公司向不特定合格投资者公开发 行股票的注册申请。公司初始发行普通股 7,900,000 股（不含行使超额配售选择权 所发的股份），发 ...

本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 一、会议召开基本情况 （一）股东会届次 本次会议为 2025 年第二次临时股东会。 （二）召集人 本次股东会的召集人为董事会。 证券代码：920808 证券简称：曙光数创 公告编号：2025-097 曙光数据基础设施创新技术（北京）股份有限公司 关于召开 2025 年第二次临时股东会通知公告（提供网络投票） （三）会议召开的合法合规性 本次股东会的召集程序符合有关法律、行政法规、部门规章、规范性文件和 《公司章程》的相关规定。本次会议召开不需要相关部门的批准或履行其他必要 的程序。 （四）会议召开方式 本次会议采用现场投票和网络投票相结合方式召开。 公司同一股东只能选择现场投票或网络投票中的一种方式，如果同一表决 权出现重复投票表决的，以第一次投票表决结果为准。 （五）会议召开日期和时间 1、现场会议召开时间：2025 年 12 月 29 日 14:30。 2、网络投票起止时间：2025 年 12 月 28 日 15:00—2025 年 12 月 29 日 ...

一、会议召开和出席情况 证券代码：920808 证券简称：曙光数创 公告编号：2025-096 曙光数据基础设施创新技术（北京）股份有限公司 第四届董事会第十五次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 （一）会议召开情况 1.会议召开时间：2025 年 12 月 9 日 2.会议召开地点：公司会议室 3.会议召开方式：现场及通讯方式 4.发出董事会会议通知的时间和方式：2025 年 12 月 6 日以书面方式发出 5.会议主持人：任京暘 6.会议列席人员：公司高级管理人员 7.召开情况合法合规的说明： 本次会议的召开符合《公司法》和《公司章程》的有关规定。 （二）会议出席情况 会议应出席董事 7 人，出席和授权出席董事 7 人。 4.提交股东会表决情况： 本议案尚需提交股东会审议。 （二）审议通过《关于募集资金投资项目结项并将节余募集资金永久补充流动资 金》的议案 董事高志勇、郭帅、牟浴因工作原因以通讯方式参与表决。 二、议案审议情况 （一）审议通过《关于变更部分募投项目实施方式》 ...

Core Viewpoint - The North Exchange 50 Index experienced a significant surge on December 11, reaching a peak of 1482.59 points, with an intraday increase of 6.68% [1][2]. Market Performance - The closing price on December 11 was 1479.69, with a previous close of 1389.80, resulting in a rise of 89.89 points or 6.47% [2]. - The trading volume was 8.54 billion, and the total transaction amount reached 186.08 billion [2]. - The index's price-to-earnings ratio stood at 70.31, while the price-to-book ratio was 5.16 [2]. Key Stocks - Among the major constituents, Tianli Composite hit a 30% limit up, while other stocks like Xingtum Measurement Control, Fujida, and Tianma New Materials rose over 10% [4][7]. - Specific stock performances included: - Tianli Composite: Current price 46.80, up 10.80, a 30% increase [7]. - Xingtum Measurement Control: Current price 93.98, up 15.10, a 19.14% increase [7]. - Fujida: Current price 38.95, up 4.52, a 13.13% increase [7]. - Tianma New Materials: Current price 34.08, up 3.90, a 12.92% increase [7].

证券之星消息，12月10日计算机设备板块较上一交易日下跌1.67%，中科曙光领跌。当日上证指数报收于3900.5，下跌0.23%。深证成指报收于 13316.42，上涨0.29%。计算机设备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) | | | --- | --- | --- | --- | --- | --- | --- | | 603106 | 恒银科技 | 12.10 | 5.95% | 65.02万 | | 7.90亿 | | 300790 | 宇瞳光学 | 31.14 | 5.49% | 28.69万 | | 8.88亿 | | 300275 | 梅安森 | 13.59 | 3.50% | 16.00万 | | 2.15亿 | | 300155 | 安居宝 > | 6.15 | 3.36% | 31.20万 | | 1.88亿 | | 300324 | 旋极信息 | 6.47 | 3.35% | 180.63万 | | 11.40亿 | | 300771 | 智莱科技 | 13.86 | 3.28% | 17.43万 | | 2.37亿 | ...

Summary of Key Points Core Viewpoint - The trading volume on the Beijing Stock Exchange (BSE) reached 608 million shares with a total transaction value of 13.279 billion yuan, reflecting a decrease of 648 million yuan compared to the previous trading day. A total of 94 stocks closed higher, while 186 stocks closed lower [1]. Trading Performance - The number of stocks that closed higher was 94, accounting for 32.98% of the tradable stocks. The top gainers included Kaide Quartz, Tianli Composite, and Tianye Co., with increases of 12.19%, 7.78%, and 6.22% respectively [1]. - Conversely, 186 stocks experienced declines, with the largest drops seen in Shuguang Digital Innovation, Huifeng Diamond, and Jilin Carbon Valley, which fell by 7.98%, 6.11%, and 5.62% respectively [1]. Transaction Details - A total of 31 stocks had transaction values exceeding 100 million yuan, with the highest being Jinbo Biological, Xingtou Measurement and Control, and Shuguang Digital Innovation, which recorded transaction values of 443 million yuan, 431 million yuan, and 410 million yuan respectively [1]. - The trading activity showed that 12 stocks had a turnover rate exceeding 10%, with 2 stocks exceeding 20%. Additionally, 23 stocks had turnover rates between 5% and 10%, while 204 stocks had turnover rates between 1% and 5% [1]. Notable Stocks - The stocks with the highest turnover rates included Dapeng Industrial at 38.02%, Jingchuang Electric at 22.52%, and Zhu Laoliu at 17.95% [1]. - Specific stock performance details include: - Jinbo Biological: Closing price of 245.95 yuan, up 5.42%, turnover rate of 3.32%, transaction value of 443 million yuan [1]. - Xingtou Measurement and Control: Closing price of 78.88 yuan, up 1.58%, turnover rate of 13.39%, transaction value of 431 million yuan [1]. - Shuguang Digital Innovation: Closing price of 77.37 yuan, down 7.98%, turnover rate of 2.78%, transaction value of 410 million yuan [1].

证券代码：920808 证券简称：曙光数创 公告编号：2025-094 发行A股股票的方式换股吸收合并中科曙光。海光信息为合并方，中科曙光为被 合并方，即海光信息向中科曙光的全体换股股东发行A股股票，交换该等股东所 持有的中科曙光股票。本次换股吸收合并完成后，中科曙光将终止上市，海光 信息将承继及承接中科曙光的全部资产、负债、业务、人员、合同及其他一切 权利与义务。 曙光数据基础设施创新技术（北京）股份有限公司 关于收到海光信息技术股份有限公司取消筹划要约收购事项通知函 的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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个 别及连带法律责任。 重要内容提示： 曙光数据基础设施创新技术（北京）股份有限公司（以下简称"曙光数 创"或"公司"）于2025年12月9日收到海光信息技术股份有限公司（以下简称 "海光信息"或"收购人"）发来的《取消筹划要约收购事项通知函》，获 悉：自海光信息换股吸收合并中科曙光交易启动以来，由于市场环境较本次交 易筹划之初发生较大变化，本次实施重大资产重组的条件尚不成熟，为切实维 护上市公司和广大投 ...

Group 1 - The core viewpoint of the news highlights significant growth in the cloud computing and robotics ETFs, with the Tianhong Cloud Computing ETF (517390) showing a notable increase in trading volume and market performance [1][3] - The Tianhong Cloud Computing ETF (517390) experienced a 3-month scale growth of 15.21 million yuan, indicating strong investor interest and market confidence [1] - The Tianhong Cloud Computing ETF tracks the CSI Hong Kong-Shenzhen Cloud Computing Industry Index (931470), which rose by 3.45%, with key stocks like Xinyi Technology (300502) and Zhongji Xuchuang (300308) showing substantial gains of 8.05% and 7.55% respectively [1] Group 2 - The Robotics ETF (159770) also demonstrated significant performance, with a trading volume of 333 million yuan and a net subscription of 43.5 million shares during the trading session [1][3] - Over the past week, the Robotics ETF (159770) saw a scale increase of 74.42 million yuan, and in the last month, it gained 23.6 million shares, reflecting strong demand [3] - The Robotics ETF closely follows the CSI Robotics Index (H30590), which rose by 0.97%, with notable stock performances from companies like Haimao Star (688559) and Jingye Intelligent (688290) [1][3] Group 3 - The news also mentions the launch of the "Yufeng" intelligent regulatory platform by Yipay at the Digital Intelligence Technology Ecological Conference, showcasing advancements in AI and cloud computing for risk management [5] - A joint venture between UBTECH and the Beijing Humanoid Robot Innovation Center established Tianyou Robotics Company, focusing on the humanoid robotics sector, with a registered capital of 10 million yuan [6] - CICC expresses optimism for technology growth investments in 2026, emphasizing opportunities in the mechanical industry driven by technological innovation and domestic demand recovery [6]