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中国首型,海上发射成功!
券商中国· 2025-08-09 02:15
Core Viewpoint - The successful launch of the Jielong-3 rocket marks a significant milestone in China's space capabilities, particularly as it is the first instance of a maritime launch from the Rizhao coastal area, showcasing advancements in technology and operational flexibility [1][2]. Group 1 - The Jielong-3 rocket was developed by the China Aerospace Science and Technology Corporation and is the first rocket in China to achieve a maritime hot launch [1]. - The rocket features a four-stage solid engine configuration, primarily designed for launching satellites into sun-synchronous and low Earth orbits [1]. - This mission represents the sixth flight of the Jielong-3 rocket, indicating its growing reliability and operational history [2].
“掌握所有核心技术”!我国首台星载激光载荷数据处理器完成研制
Guan Cha Zhe Wang· 2025-08-08 13:25
Core Viewpoint - The successful development and delivery of China's first spaceborne laser payload data processor marks a significant advancement in the field of spaceborne laser detection technology, addressing the challenges of processing high-speed laser payload data in orbit [1] Group 1: Product Development - The laser payload data processor is the first of its kind in China, designed specifically for high-speed spaceborne processing of laser detection payloads [1] - It is currently the most advanced spaceborne device in China, capable of handling the highest data rates and processing the most beams [1] - The product has completed a full range of technical verifications, system tests, and environmental tests before being delivered for satellite integration [1] Group 2: Technological Innovation - A dedicated team was formed to tackle the challenges in this new technology area, starting from scratch to develop solutions that meet international standards [1] - The team successfully overcame key technical challenges related to system processes, algorithms, software, and hardware, thereby mastering all core technologies [1] Group 3: Strategic Implications - The successful development of this processor not only resolves the bottleneck issues associated with processing vast amounts of high-speed laser data in orbit but also opens new avenues for the development of remote sensing satellites [1] - This achievement exemplifies the commitment to independent innovation and deep specialization in technology, reinforcing the principle that "technology is the foundation of the institute" [1]
“卫星”点火起飞 导航板块异动
Mei Ri Shang Bao· 2025-08-08 01:37
Group 1 - The satellite navigation sector is experiencing significant activity due to an accelerated satellite launch schedule, with companies like China Satellite and China Satcom seeing notable stock movements [1][2] - The upcoming launch of the "Jili Constellation 04 Group" consisting of 11 satellites aims to provide high-precision positioning and satellite communication support for brands under Geely [2][3] - The GW constellation has increased its launch frequency, with intervals reduced to 3-5 days, indicating a rapid network deployment phase for China's satellite internet [2][4] Group 2 - The total market capitalization of the satellite navigation sector has reached 2.32 trillion yuan, reflecting strong investor interest [3] - Several companies, including Shuo Bei De and Jia Yuan Technology, have seen significant stock price increases, with some hitting the daily limit [3] - The construction and operation of the "Qianfan Constellation" is expected to accelerate, with plans for multiple rocket launches to support its development [3][5] Group 3 - Companies are increasing investments in satellite internet infrastructure, with Guangdian Jiliang planning to invest 344 million yuan in a quality assurance platform [5] - Zhenyou Technology is set to invest 709 million yuan in satellite internet communication product development, focusing on core network systems and satellite terminals [6] - The development of satellite internet technology is expected to create substantial demand, with projections indicating the global space economy could exceed one trillion dollars by 2040 [7]
中国卫星股价微跌0.40% 卫星互联网组网速度引关注
Jin Rong Jie· 2025-08-07 17:39
Group 1 - The stock price of China Satellite closed at 29.78 yuan on August 7, 2025, down by 0.12 yuan, a decrease of 0.40% from the previous trading day [1] - The trading volume on that day was 262,701 hands, with a transaction amount of 783 million yuan, and a fluctuation of 2.58% [1] - China Satellite is primarily engaged in satellite research and application, being a listed company under the China Aerospace Science and Technology Corporation, with main products including small satellites, micro-satellites, and satellite application system integration and services [1] Group 2 - There are reports indicating that the construction of satellite internet in China is accelerating [1] - From August 9 to 11, the Jielong-3 Yao-6 carrier rocket will launch 11 satellites of the "Jili Constellation 04 Group" [1] - The GW constellation completed three launches within eight days, with the interval between adjacent launches reduced from 1-2 months to 3-5 days, indicating a significant increase in network deployment speed [1] Group 3 - On August 7, the net outflow of main funds for China Satellite was 56.95 million yuan, accounting for 0.16% of the circulating market value [1] - Over the past five days, the cumulative net outflow of main funds reached 43.03 million yuan, representing 0.12% of the circulating market value [1]
刚刚,重磅驱动!万亿赛道,即将爆发?
券商中国· 2025-08-07 06:33
卫星导航开始蓄力! 8月7日,A股盘面,卫星导航板块异动频频, 截至目前,卫星导航板块总市值达到2.32万亿元。 中国卫星上午 11点附近直线拉升,午后开盘再度明显异动。中国卫通亦是如此。相关概念股如臻 镭 科技等近期亦是连续走 强,信科移动这只持续亏损的股票近期盘中也常有异动。卫星导航板块似有发力征兆。 近期卫星发射明显加快。据报道,8月9日—8月11日,捷龙三号遥六运载火箭将搭载时空道宇公司"吉利星座04 组"11颗卫星升空,择机在日照近海发射,瞄准前沿时间8月9日0点33分。 从星网的管理层来看,星网的董事长已经正式变更为前任国务院国有资产监督管理委员会副主任苟坪,今年2 月,中国电信集团总裁梁宝俊就任星网总经理。同时,根据公开信息,星网新增包括通信老将梁宝骏、曾任国 防科技工业局综合司司长的牟相军及中国铁塔总会计师、执行董事的高春雷,星网的管理层已经完成迭代。 方正证券表示,随着星网新领导层的到位,星网低轨05组卫星的发射有望成为关键节点,后续发射及招标进度 将大幅提速,加速迅速迈入百箭千星时代。应用端层面,ITU正式发布《5G卫星无线电接口技术详细规范》, 定义了5G卫星无线电接口技术的具体特性和参 ...
我国卫星互联网低轨卫星密集发射 已有多家商业航天企业启动上市辅导
Zheng Quan Ri Bao Wang· 2025-08-07 06:28
据工业和信息化部无线电管理局消息,8月4日,我国在海南商业航天发射场使用长征十二号运载火箭, 成功将卫星互联网低轨07组卫星送入预定轨道,发射任务取得圆满成功。 政策端也为商业航天的发展提供大力支持,工业和信息化部无线电管理局表示,前期,工业和信息化部 加强指导、靠前协调,推动相关单位完成频率协调,创新卫星频率轨道资源管理方式,批量颁发了空间 无线电台执照和无线电频率使用许可,为卫星互联网项目的顺利实施提供了无线电频率及轨道资源支 撑,加快推进低轨卫星的发射部署。 江苏深蓝航天有限公司相关负责人对《证券日报》记者表示,卫星互联网是世界当前和中国未来的核心 基础设施,以一万颗卫星规模的低轨道卫星星座来说,假设卫星寿命为五年,就需要每年新增2000颗卫 星的持续发射需求。商业火箭更好地走向产业化发展,不在于传统技术和模式的重复,而在于新兴的颠 覆性技术、产业发展和研发模式、制造工艺和水平的变革,带来的成本大幅度降低、供给和性能大幅度 提升。 资本市场也成为商业航天创新发展的重要支撑力量,《关于在科创板设置科创成长层增强制度包容性适 应性的意见》明确,扩大第五套标准适用范围,支持人工智能、商业航天、低空经济等更多前 ...
航天装备板块8月6日涨1.5%,新余国科领涨,主力资金净流入3863.63万元
Market Performance - The aerospace equipment sector increased by 1.5% on August 6, with Xinyu Guoke leading the gains [1] - The Shanghai Composite Index closed at 3633.99, up 0.45%, while the Shenzhen Component Index closed at 11177.78, up 0.64% [1] Stock Performance - Xinyu Guoke (300722) closed at 41.14, with a rise of 4.76% and a trading volume of 263,800 shares, amounting to a transaction value of 1.075 billion yuan [1] - Other notable stocks included: - Ligong Navigation (688282) at 54.12, up 2.97% [1] - Zhongtian Rocket (003009) at 48.61, up 2.08% [1] - China Satellite (600118) at 29.90, up 1.36% [1] Capital Flow - The aerospace equipment sector saw a net inflow of 38.6363 million yuan from main funds, while retail funds had a net inflow of 32.0128 million yuan [1] - Notably, the main funds for Xinyu Guoke had a net inflow of 42.0222 million yuan, while retail funds showed a net outflow of 33.3736 million yuan [2]
航天装备板块8月4日涨4.24%,航天电子领涨,主力资金净流入6.52亿元
证券之星消息,8月4日航天装备板块较上一交易日上涨4.24%,航天电子领涨。当日上证指数报收于 3583.31,上涨0.66%。深证成指报收于11041.56,上涨0.46%。航天装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) | | --- | --- | --- | --- | --- | --- | | 600879 | 航天电子 | 10.79 | 9.99% | 119.99万 | 12.78 Z | | 300722 | 新余国科 | 39.82 | 7.33% | 21.81万 | 8.571Z | | 688523 | 航天坏宇 | 23.39 | 5.41% | 6.20万 | 1.43亿 | | 002829 | 星网宇达 | 22.30 | 4.01% | 19.54万 | 4.32亿 | | 003009 | 中天火箭 | 47.50 | 3.60% | 5.41万 | 2.55亿 | | 600118 | 中国内星 | 29.57 | 3.03% | 30.91万 | 9.13亿 | | 601698 | 中国 通 | 20. ...
航空航天概念股走高,相关ETF涨超2%
Mei Ri Jing Ji Xin Wen· 2025-08-04 02:11
航空航天概念股走高,航天电子涨停,中兵红箭、中国卫星涨超2%。 受盘面影响,跟踪国证航天航空行业指数的ETF涨超2%。 | 代码 | 名称 | 现价 | | 涨跌 涨跌幅 ▼ | | --- | --- | --- | --- | --- | | 159227 | 航空航天ETF | 1.170 | 0.026 | 2.27% | | 159241 | 航空航天ETF天弘 | 1.184 | 0.025 | 2.16% | | 159208 | 航天航空ETF | 1.195 | 0.025 | 2.14% | | 159267 | 航天ETF | 1.005 | 0.021 | 2.13% | 有分析认为,我国军工企业在无人机、战机等领域的技术优势凸显,成为军贸主要增量,航空航天板块是核心受益方向。当 前军工板块业绩底部特征相对显著,因年初以来各领域需求已逐步改善,预计随着订单落地和交付,业绩有望逐季恢复。 (文章来源:每日经济新闻) ...
把握航天航空投资机遇,航天ETF(159267)正式上市
8月1日,华安旗下新品航天ETF(159267)正式登陆深交所上市交易。 (图源:华安基金) 华安国证航天航空行业ETF(认购代码:159267)紧密跟踪国证航天航空行业指数,该指数精选航空装备、军工电子、地面兵装、航天装备领域的优质企 业,在国防军工行业占比高达98.2%,是市场上纯度最高的军工主题指数之一。国证航天成分股覆盖航空航天军贸的龙头企业如中航沈飞(权重8.37%,截 至2025年7月30日,下同)、中航西飞(权重5.36%)等。 | 代码 | 简称 | 权重(%) | 总市值(亿) | 申万二级行业 | 代表产品线 | | --- | --- | --- | --- | --- | --- | | 600760 | 中航沈飞 | 8.37 | 1824.10 | 航空装备Ⅱ | 歼 15、16、35 | | 600893 | 航发动力 | 8.27 | 1132.34 | 航空装备Ⅱ | "太行"发动机 | | 002625 | 光启技术 | 8.18 | 886.18 | 航空装备II | 隐身材料 | | 000768 | 中航西飞 | 5.36 | 799.58 | 航空装备II | AR ...