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著名雷达与空间电子技术专家,中国工程院院士黄培康逝世
Yang Shi Wang· 2025-12-23 09:43
黄培康同志治学严谨,求真务实,勇于创新,甘于奉献。他著书立说,悉心培养和提携后学,培养了一 大批高层次科技骨干,为我国基础研究科技自立自强筑牢了攻坚克难、继往开来的人才基石。 黄培康同志具有坚定的共产主义理想信念,对党高度忠诚、对祖国无限热爱,将毕生心血全部倾注到航 天事业之中,为我国国防事业发展奋斗终生。我们沉痛悼念并深切缅怀黄培康院士! 黄培康院士遗体告别仪式定于2025年12月30日(星期二)上午9时在八宝山殡仪馆东礼堂举行。 央视网消息:据中国航天科工集团有限公司官方微博消息,中国共产党优秀党员,忠诚的共产主义 战士,著名雷达与空间电子技术专家,中国工程院院士,中国航天科工集团有限公司、二院科技委高级 顾问黄培康同志因病医治无效,于2025年12月22日12时51分在北京逝世,享年90岁。 黄培康同志是我国雷达目标特性领域的开拓者和奠基人,长期致力于雷达技术、空间电子信息技术的研 究与发展,在雷达目标特性、微波遥感、电磁散射与逆散射、隐身技术等科学领域取得了系统性、开创 性的重大成就。他学术造诣精深,工程经验丰富,为我国国防现代化建设作出了不可磨灭的卓越贡献。 ...
航天动力振幅15.65%,沪股通净买入1.15亿元
证券时报·数据宝统计显示,上榜的前五大买卖营业部合计成交11.88亿元,其中,买入成交额为6.41亿 元,卖出成交额为5.47亿元,合计净买入9451.34万元。 具体来看,今日上榜的营业部中,沪股通为第一大买入营业部及第四大卖出营业部,买入金额为1.83亿 元,卖出金额为6771.98万元,合计净买入1.15亿元。 航天动力(600343)今日上涨2.34%,全天换手率25.10%,成交额60.87亿元,振幅15.65%。龙虎榜数据显 示,沪股通净买入1.15亿元,营业部席位合计净卖出2086.33万元。 上交所公开信息显示,当日该股因日振幅值达15.65%上榜,沪股通净买入1.15亿元。 近半年该股累计上榜龙虎榜16次,上榜次日股价平均涨3.05%,上榜后5日平均涨16.93%。 航天动力12月23日交易公开信息 | 买/ | 会员营业部名称 | 买入金额(万 | 卖出金额(万 | | --- | --- | --- | --- | | 卖 | | 元) | 元) | | 买一 | 沪股通专用 | 18309.65 | | | 买二 | 高盛(中国)证券有限责任公司上海浦东新区世纪大道证券 营业部 | 1 ...
航天装备板块12月23日跌7.08%,中国卫通领跌,主力资金净流出36.88亿元
从资金流向上来看,当日航天装备板块主力资金净流出36.88亿元,游资资金净流入4.42亿元,散户资金 净流入32.46亿元。航天装备板块个股资金流向见下表: 以上内容为证券之星据公开信息整理,由AI算法生成(网信算备310104345710301240019号),不构成投资建议。 证券之星消息,12月23日航天装备板块较上一交易日下跌7.08%,中国卫通领跌。当日上证指数报收于 3919.98,上涨0.07%。深证成指报收于13368.99,上涨0.27%。航天装备板块个股涨跌见下表: ...
指数基金产品研究系列之二百六十二:布局6G时代空天基础设施:永赢国证商用卫星通信产业ETF(159206)投资价值分析
证券分析师 2025 年 12 月 23 日 布局 6G 时代空天基础设施:永赢国 证 商 用 卫 星 通 信 产 业 ETF (159206)投资价值分析 ——指数基金产品研究系列之二百六十二 证 券 研 究 报 告 相关研究 - 白皓天 A0230525070001 baiht@swsresearch.com 邓虎 A0230520070003 denghu@swsresearch.com 研究支持 达邵炜 A0230124030001 dasw@swsresearch.com 联系人 白皓天 A0230525070001 baiht@swsresearch.com ⚫ 永赢国证商用卫星通信产业 ETF(159206)是永赢基金旗下的 ETF 产品,于 2025/3/6 正式成立,并于 2025/3/14 正式上市,现任基金经理为刘庭宇先生。基金紧密跟踪标的 指数,追求跟踪偏离度和跟踪误差最小化。截止 2025/12/18,跟踪国证商用卫星通信产 业的 ETF 仅有永赢国证商用卫星通信产业 ETF,产品具备高度的稀缺性。 对比跟踪中证 卫星产业指数的五只 ETF,永赢永赢国证商用卫星通信产业 ETF 的规 ...
富吉瑞:公司星间激光通信产品可应用于卫星产业
Ge Long Hui A P P· 2025-12-23 08:13
Core Viewpoint - The company Fuguijie has announced that its inter-satellite laser communication products are applicable in the satellite industry, particularly in scenarios requiring rapid target switching, and are designed to withstand aerospace-level vibrations and shock environments [1] Group 1 - The inter-satellite laser communication products are still in the development stage and have not yet generated any orders or revenue [1]
12月23日沪深两市涨停分析
Xin Lang Cai Jing· 2025-12-23 07:36
Group 1: Lithium Battery Materials - Company has a production capacity of 5,800 tons/year of lithium hexafluorophosphate through its wholly-owned subsidiary [2] - Company is a leading manufacturer of aluminum grain refiners globally [2] - Company maintains a complete industrial chain from fluorine resources to lithium battery production [2] Group 2: Semiconductor Industry - Company has developed photolithography acid products for the semiconductor photolithography field and is actively promoting them in the downstream market [3] - Company has achieved stage results in the development of photosensitive polyimide (PSPI) photolithography glue for semiconductor packaging, currently in the laboratory sample testing phase [3] - Company provides ultra-thin equipment end self-contained fan filter units and ultra-high-efficiency filters for the domestic 28nm photolithography equipment process [3] Group 3: Cleanroom and Thermal Management Solutions - Company is a leading player in the cleanroom industry, with clients including Changxin [3] - Company focuses on thermal management solutions for data centers and energy storage [3] - Company has launched cold plate liquid cooling and immersion liquid cooling products for data centers [3] Group 4: Consumer Goods and Food Industry - Company is a small leader in compound seasoning products, with a range of offerings including compound seasoning powder and natural extract seasonings [4] - Company has a total production capacity of 180,000 tons for its prepared food series, including frozen and beef products [4] - Company is a major retail chain enterprise focusing on commercial retail [4] Group 5: Electronic Materials - Company specializes in electronic-grade resin materials, essential for manufacturing high-frequency and high-speed PCBs [5] - Company is one of the few domestic manufacturers capable of mass production of Low CTE electronic cloth [5] - Company plans to raise 720 million yuan through a private placement to supplement working capital or repay bank loans [5] Group 6: Tungsten Industry - Company is one of the largest tungsten refining product processing enterprises and the largest tungsten powder production base [6] - Company has established a testing and evaluation center for rare earth products in collaboration with China Southern Rare Earth Group [6] Group 7: Automation and Robotics - Company has core technologies in machine vision, precision sensing, motion control, and software, providing automation solutions across various industries [7] - Company has raised funds for research projects in photovoltaic ultra-fine tungsten wire and high-performance cutting tool surface coating technology [7] - Company has developed graphene transparent conductive film technology applicable in flexible touch fields [7]
航天环宇股价跌5.07%,南方基金旗下1只基金位居十大流通股东,持有74.85万股浮亏损失156.45万元
Xin Lang Cai Jing· 2025-12-23 05:45
12月23日,航天环宇跌5.07%,截至发稿,报39.17元/股,成交5.82亿元,换手率14.80%,总市值159.37 亿元。 截至发稿,崔蕾累计任职时间7年48天,现任基金资产总规模1227.6亿元,任职期间最佳基金回报 189.31%, 任职期间最差基金回报-15.93%。 资料显示,湖南航天环宇通信科技股份有限公司位于湖南省长沙市岳麓区杏康南路6号,成立日期2000 年3月10日,上市日期2023年6月2日,公司主营业务涉及金属及复合材料零部件成型工艺装备、装配型 架、复合材料零件自动化生产线、部段和整机装配生产线、非标装备等产品的研制、维修及服务。主营 业务收入构成为:宇航及通信产品46.62%,航空产品27.72%,航空航天工艺装备25.60%,其他(补 充)0.06%。 风险提示:市场有风险,投资需谨慎。本文为AI大模型自动发布,任何在本文出现的信息(包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等)均只作为参考,不构成个人投资建 议。 从航天环宇十大流通股东角度 责任编辑:小浪快报 数据显示,南方基金旗下1只基金位居航天环宇十大流通股东。南方中证1000ETF(512100 ...
航天电子股价跌5.69%,华夏基金旗下1只基金重仓,持有492.86万股浮亏损失487.93万元
Xin Lang Cai Jing· 2025-12-23 02:26
资料显示,航天时代电子技术股份有限公司位于北京市海淀区丰滢东路1号,成立日期1990年7月18日, 上市日期1995年11月15日,公司主营业务涉及主要从事测控通信、机电组件、集成电路、惯性导航以及 其他航天技术应用产品的研发、生产和销售。航天精密惯性仪表专业制造、液浮惯性器件制造、光纤陀 螺及光纤传感系统制造、电线电缆产品制造、位置姿态测量系统解决方案服务。主营业务收入构成为: 军品99.34%,民品0.39%,其他(补充)0.27%。 从基金十大重仓股角度 数据显示,华夏基金旗下1只基金重仓航天电子。华夏国证航天航空行业ETF(159227)三季度增持 372.08万股,持有股数492.86万股,占基金净值比例为4.22%,位居第五大重仓股。根据测算,今日浮 亏损失约487.93万元。 12月23日,航天电子跌5.69%,截至发稿,报16.42元/股,成交27.23亿元,换手率4.86%,总市值541.74 亿元。 华夏国证航天航空行业ETF(159227)基金经理为单宽之。 截至发稿,单宽之累计任职时间1年196天,现任基金资产总规模93.27亿元,任职期间最佳基金回报 79.76%, 任职期间最差基金 ...
航天装备板块12月22日涨3.43%,中国卫星领涨,主力资金净流出10.11亿元
| 代码 | 名称 | 主力净流入 (元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净点比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 601698 中国卫通 | | 2.83亿 = | 5.58% | -1.09亿 | -2.15% | -1.74亿 | -3.43% | | 600118 中国卫星 | | 1.12 Z | 1.26% | -3313.08万 | -0.37% | -7899.89万 | -0.89% | | 688523 航天环宇 | | 4056.92万 | 5.29% | 2584.12万 | 3.37% | -6641.04万 | -8.66% | | 300722 新会国科 | | -134.42万 | -0.33% | 168.95万 | 0.41% | -34.53万 | -0.08% | | 688282 理工导航 | | -728.65万 | -12.01% | 421.65万 | 6.95% | 307.00万 | 5.06% | | 003009 中天火箭 ...
陕西华达:具备为航天器提供全生命周期高可靠信号互连解决方案的能力
Ge Long Hui· 2025-12-22 07:16
Core Viewpoint - Shaanxi Huada (301517.SZ) has achieved breakthroughs in interconnection technology, focusing on high-reliability interconnect products, leveraging its extensive experience in aerospace engineering [1] Group 1: Technological Advancements - The company has overcome the triple constraints of radiation resistance, high power, and signal integrity in interconnection technology [1] - It has established core technology platforms including radiation-resistant material systems, power impact-resistant contact structures, ultra-low loss dielectric design, and precision molding processes [1] Group 2: Comprehensive Capabilities - The company possesses a complete technology chain, from core device design and specialized process manufacturing to full-link reliability verification [1] - This enables the company to provide high-reliability signal interconnection solutions for spacecraft throughout their entire lifecycle [1]