（来源：淘金ETF） 1. 生益科技（600183） 核心业务聚焦商业航天领域的高频高速覆铜板、粘结片等基础材料研发与生产，其产品是卫星通信设 备、火箭电子控制系统的核心基材，具备低损耗、高可靠性、抗辐射等航天级特性，可适配太空极端温 差与强辐射环境，已批量供应国内主流卫星制造企业与火箭研发机构。企业背靠粤港澳大湾区产业集 群，在高频材料领域技术积累超30年，打破海外企业对高端航天覆铜板的垄断，产品不仅应用于商业航 天，还广泛适配5G基站、工业互联网设备。叠加的热点概念包括5G通信、先进制造、国产替代，同时 受益于"十五五"规划中高端新材料国产化的政策导向，是商业航天产业链上游材料环节的核心支撑企 业。 2. 光启技术（002625） 作为超材料航天应用龙头，核心业务是研发、生产可应用于商业航天装备的超材料结构件，其自研超材 料具备轻量化、高强度、抗疲劳等核心优势，可使航天装备重量降低30%以上，同时提升装备的隐身性 能与抗极端环境能力，已适配多款商业火箭箭体结构与卫星载荷部件。企业拥有完全自主知识产权的超 材料设计与制造平台，技术壁垒极高，产品除商业航天领域外，还延伸至航空航天、海洋工程等高端装 备领域。叠 ...

| 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 ...

12月8日，卫星产业板块全线走强。首只卫星产业ETF(159218)放量涨2.95%，成交额突破1.6亿元创历史 新高。权重股航天电子涨停，中国卫星大涨超5%。 更具想象力的是 "空天算力" 新赛道的开启。为应对地面算力的能耗瓶颈，国内外正加速布局太空数据 中心。我国"星算计划"、"三体计算星座"等项目已启动，目标在太空构建万P级算力网络，服务于未来 6G、自动驾驶等前沿领域。 当前，卫星产业在政策、技术、新应用的三重共振下，已进入黄金发展期。卫星产业ETF(159218)成为 投资者布局这一高景气赛道的便捷选择。 风险提示：基金有风险，投资需谨慎。 | | | 卫星产业ETF | | | 17 Q | | --- | --- | --- | --- | --- | --- | | | | 1.326 2.95% | | | | | 股吧 | 资讯 | 公告 | 资金 | 持仓 | 招 | | Th 持仓占比明细数据 | | | | | | | 申赎清单(2025-12-05) | | | | 持仓占比(2025-09-30) (?) | | | 名称 | | 市值占比, | | 最新, | 涨幅↓ | | ...

Group 1 - The satellite communication sector is experiencing strong performance, with the first satellite industry ETF (159218) rising by 2.95% and achieving a daily trading volume of over 1.6 billion yuan, marking a historical high since its launch [1] - Major stocks in the sector, such as Aerospace Electronics and China Satellite, have shown significant gains, with Aerospace Electronics hitting the daily limit and China Satellite increasing by 5.49% [1] - The ETF has seen a remarkable increase in its annual share, achieving over 405% growth [1] Group 2 - Recent technological advancements in China's commercial space sector include the successful first flight of the reusable "Zhuque-3" rocket, which is expected to enhance low-cost and high-capacity launch capabilities [3] - The launch of the sixth batch of Qianfan constellation satellites and 14 low-orbit satellites for satellite internet indicates an acceleration in launch frequency [3] - The National Space Administration has issued a plan for the high-quality and safe development of commercial space from 2025 to 2027, establishing a dedicated regulatory body to ensure long-term industry growth [3] Group 3 - The concept of "space computing" is emerging as a new growth area within the satellite industry, with potential applications in addressing energy consumption and resource pressures of ground data centers [4] - Major international tech companies, including SpaceX and Google, are already investing in this area, while China is also advancing its initiatives, such as the "Chenguang-1" computing satellite and the "Star Computing Plan" [4] - The satellite industry is poised for significant growth driven by technological maturity, clear policies, and expanding application scenarios, marking a critical turning point for commercial space and satellite internet industries [4]

截至2025年12月8日10:13，通用航空ETF(159378)上涨2.22%，冲击3连涨。成分股天银机电(300342)上涨 11.99%，航天电子(600879)上涨10.01%，中国卫星(600118)上涨8.49%，广联航空(300900)、广电计量 (002967)等个股跟涨。 | 序号 | 代码 | 名称 | 现价 | 涨跌幅 ▼ | 成交量 | 成交额 | | --- | --- | --- | --- | --- | --- | --- | | 7 | 300342 | 天银机电 | 23.54 | 11.99% | 6102万 | 14.21亿 | | 2 | 600879 | 航天电子 | 13.96 | 10.01% | 2.43亿 | 32.70亿 | | 3 | 600118 | 中国卫星 | 52.41 | 8.49% | 6649万 | 33.574Z | | 4 | 300900 | 广联航空 | 22.85 | 6.98% | 3060万 | 7.02亿 | | 5 | 002967 | 广电计量 | 22.24 | 4.41% | 1030万 | 22822 | | 6 ...

Core Insights - The commercial aerospace market in China is poised for significant growth, driven by technological breakthroughs and policy support, with a potential market size reaching trillions [1] - The 2025 Commercial Aerospace Forum showcased advancements in various segments of the industry, including rocket launches and satellite management, indicating a robust development trajectory [1] Industry Overview - The commercial aerospace sector is experiencing a dual inflection point characterized by technological advancements and market expansion [1] - The opening of national major aerospace projects to commercial entities and the acceleration of in-orbit service capabilities are key factors contributing to this growth [1] Market Performance - As of December 4, 2025, the Zhongzheng General Aviation Theme Index (931855) rose by 1.08%, with notable increases in constituent stocks such as Plittech (up 12.17%) and Guanglian Aviation (up 9.04%) [1] - The General Aviation ETF Fund (561660) also saw a 1.10% increase, reflecting positive market sentiment towards the sector [1] Key Stocks - The top ten weighted stocks in the Zhongzheng General Aviation Theme Index account for 40.68% of the index, highlighting the concentration of market influence among these companies [2] - Notable stocks include Aerospace Electronics (600879) and Haige Communication (002465), which are among the top performers in the index [2][3]

Group 1: China Satellite (600118) - China Satellite is a leading player in the domestic satellite manufacturing sector and a key support for the national satellite internet strategy, handling over 50% of domestic low-orbit communication satellite orders [1][20] - The company has a monopoly advantage in small and micro-satellite platform technology, with products covering optical remote sensing, communication, and navigation [1][20] - It benefits from the increasing density of domestic satellite launches and the acceleration of constellation networking processes [1][20] Group 2: China Satcom (601698) - China Satcom is the only domestic telecom operator with independent satellite communication resources, managing multiple commercial communication satellites and providing a global satellite communication network [2][21] - The company plays a dominant role in aviation satellite internet services, providing high-speed and stable satellite-ground connectivity for flights [2][21] - Its business model encompasses the entire chain from satellite operation to bandwidth leasing and value-added services, benefiting from the growing demand for satellite bandwidth resources [2][21] Group 3: Shanghai Huguang (603131) - Shanghai Huguang is a core player in the private satellite manufacturing sector, with capabilities in the assembly, integration, and testing (AIT) services for the G60 Qianfan constellation project [3][22] - The company has a production capacity of over 100 satellites annually, supporting the deployment of 15,000 satellites for the Qianfan constellation [3][22] - It leverages advanced welding technology and automation to meet precision manufacturing requirements, achieving a 20% improvement in weld strength compared to traditional methods [3][22] Group 4: Chengchang Technology (001270) - Chengchang Technology is one of the few companies providing complete solutions for satellite internet phased array T/R chips, focusing on GaN, GaAs, and silicon-based processes [4][23] - The company’s products are widely used in various scenarios, achieving international advanced performance levels [4][23] - It benefits from the growing demand for satellite communication chips and the domestic replacement of high-end RF chips [4][23] Group 5: Huali Chuantong (300045) - Huali Chuantong is a core supplier of satellite communication terminals, playing a key role in the satellite communication functionality of Huawei's Mate60 series [5][24] - The company’s products cover satellite communication, BeiDou navigation, and simulation testing, with significant advantages in both military and civilian sectors [5][24] - It is well-positioned to benefit from the increasing penetration of consumer-grade satellite communication terminals [5][24] Group 6: Haige Communication (002465) - Haige Communication has a complete technology system in the low-orbit satellite internet sector, providing integrated solutions from chips to terminals and systems [6][25] - The company is deeply involved in major domestic BeiDou navigation and satellite internet projects, with a strong customer base in military satellite communication [6][25] - It is positioned to benefit from the dual growth of military and civilian markets through its collaborative development model [6][25] Group 7: Qian Zhao Optoelectronics (300102) - Qian Zhao Optoelectronics is a leading supplier of gallium arsenide solar cells in the commercial aerospace sector, holding over 50% market share [7][26] - The company has achieved vertical integration from gallium arsenide epitaxial wafers to chips, with products suitable for extreme space environments [7][26] - It benefits from the increasing satellite launch volumes and the growth of the commercial aerospace industry [7][26] Group 8: Aerospace Electronics (600879) - Aerospace Electronics specializes in providing key electronic devices and control systems for satellites and rockets, serving as a core support for the aerospace industry [8][27] - The company has a strong technical reserve in inter-satellite links and high-precision measurement and control [8][27] - It is positioned to benefit from the rapid development of commercial aerospace and the increasing demand for aerospace equipment [8][27] Group 9: Zhenlei Technology (688270) - Zhenlei Technology is a core supplier in the satellite internet chip sector, with a market share exceeding 40% in satellite RF chips and power management chips [9][28] - The company has achieved breakthroughs in high-end chip domestic production, with reliability and performance reaching international standards [9][28] - It is well-positioned to benefit from the demand for satellite internet core components and the domestic replacement of imported products [9][28] Group 10: Guobo Electronics (688375) - Guobo Electronics is a leading company in the satellite phased array T/R component sector, focusing on the development of compound semiconductor devices [10][29] - The company has a complete technical system for the design, manufacturing, and testing of phased array T/R components [10][29] - It is positioned to benefit from the growing demand for high-frequency communication in satellite applications [10][29] Group 11: Zhongke Xingtou (688568) - Zhongke Xingtou is a leader in satellite remote sensing data processing and visualization, providing critical data support for satellite internet applications [11][30] - The company has a full-chain technology for satellite remote sensing data acquisition, processing, analysis, and visualization [11][30] - It is positioned to benefit from the explosion of satellite remote sensing data and the digital transformation of industries [11][30] Group 12: Siwei Tuxin (002405) - Siwei Tuxin is a leader in high-precision mapping and positioning navigation, providing integrated solutions for satellite internet applications in smart driving [12][31] - The company has a leading high-precision map database and core technology for BeiDou navigation [12][31] - It is positioned to benefit from the integration of satellite positioning technology and map data in the automotive sector [12][31] Group 13: Shanghai Huanxun (300762) - Shanghai Huanxun is a core enterprise in the military communication and satellite internet integration sector, serving as the exclusive payload supplier for the G60 Qianfan constellation [13][32] - The company has developed core technologies for 6G communication, enhancing frequency utilization and anti-interference capabilities [13][32] - It is positioned to benefit from the dual growth of military and civilian satellite communication markets [13][32] Group 14: Obit (300053) - Obit specializes in the development and production of core electronic devices for satellites, adapting to the trends of satellite miniaturization and lightweight [14][33] - The company’s products are widely used in various satellites and spacecraft, ensuring stable operation in orbit [14][33] - It is positioned to benefit from the increasing demand for satellite electronic products as commercial satellite launches rise [14][33] Group 15: Aerospace Hanyu (688523) - Aerospace Hanyu focuses on the development and production of structural components and electronic devices for satellites and rockets, serving as a key support for the aerospace industry [15][34] - The company has a complete capability from product design to mass production, meeting high reliability and precision manufacturing requirements [15][34] - It is positioned to benefit from the acceleration of satellite networking and the increasing launch density of rockets [15][34] Group 16: Tongyu Communication (002792) - Tongyu Communication is a leading company in the satellite communication antenna sector, focusing on the development of antennas for satellite and mobile communication [16][35] - The company has a complete capability from antenna design to testing, with products applied in various satellite communication projects [16][35] - It is positioned to benefit from the construction of ground facilities for satellite internet and the upgrading of communication equipment [16][35] Group 17: Tianyin Electromechanical (300342) - Tianyin Electromechanical is a core supplier of satellite attitude control system components, playing a significant role in commercial satellite systems [17][36] - The company’s products ensure stable satellite attitude and energy supply, with applications in various commercial satellites [17][36] - It is positioned to benefit from the increasing demand for attitude control system components as satellite launches rise [17][36]

截至12月4日收盘，商业航天概念上涨0.70%，位居概念板块涨幅第9，板块内，154股上涨，海昌新 材、华伍股份等20%涨停，达华智能、四川金顶、和而泰等涨停，飞沃科技、招标股份、航天环宇等涨 幅居前，分别上涨19.58%、13.62%、10.22%。跌幅居前的有银河电子、新雷能、利君股份等，分别下 跌8.28%、7.22%、5.49%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 减速器 | 1.17 | 海南自贸区 | -3.35 | | 国家大基金持股 | 0.99 | 乳业 | -3.13 | | 同花顺新质50 | 0.98 | 中船系 | -2.42 | | 航空发动机 | 0.90 | 预制菜 | -2.36 | | 成飞概念 | 0.86 | 培育钻石 | -2.18 | | 同花顺出海50 | 0.82 | 啤酒概念 | -2.06 | | 工业母机 | 0.79 | 人造肉 | -2.03 | | 人形机器人 | 0.78 | 网红经济 | -2.03 | | 商业航天 | 0.70 ...

Group 1 - The commercial aerospace sector is experiencing a strong rally, with multiple stocks hitting the daily limit up, including Longzhou Co., Ltd. and Longxi Co., Ltd. [1] - The establishment of a dedicated Commercial Aerospace Department by the National Space Administration marks a significant step in the development of China's commercial aerospace industry, indicating a move towards specialized regulatory oversight [3][4] - The recent successful launch of the Zhuque-3 rocket by Blue Arrow Aerospace, despite the failure of the first-stage rocket recovery, represents a critical advancement towards reusable rocket technology in China's commercial aerospace sector [4] Group 2 - The Long March 12A rocket, developed by China Aerospace Science and Technology Corporation, is set for its maiden flight this month, showcasing advancements in medium-sized reusable launch vehicles that promise to reduce launch costs [4] - The commercial aerospace applications are rapidly expanding from space to civilian markets, with increasing support for satellite internet and direct satellite communication services, such as mobile phone connectivity and Beidou messaging [4]

12月4日，卫星通信板块午后强势爆发。截至13时38分，卫星产业ETF（159218）放量一度涨3.36%， 交投持续升温，换手率达19.03%，成交额约1.3亿，已超昨日全天成交额。 浙商证券通信团队认为，国内运力能力大幅提升，卫星发射节奏和业绩兑现加速预期有望明显强化，提 振了市场对整个卫星产业链，特别是上游卫星制造环节未来成长空间的信心。 中金公司指出，7月以来商业航天政策、技术、资本拐点清晰，产业已进入发展快车道。我国巨型星座 星网二代系统立项核准顺利推进，G60明年恢复高密度组网，2026年卫星订单、发射数量将大幅增长。 12月起，国内可复用箭型仍有望密集首飞，可复用火箭首飞"竞赛"有望持续，需求牵引、政策理顺、技 术突破背景下产业趋势持续向好。 作为市场上首支跟踪中证卫星产业指数的ETF，卫星产业ETF（159218）一键布局卫星产业发展机会。 跟踪指数前十大成分股涵盖卫星制造、发射、导航通信应用等上中下游企业，权重股包括航天电子、中 国卫星、华测导航、中国卫通、中科星图、北方导航、北斗星通、四维图新等。截至12月3日，今年以 来份额增长395.41%。 （文章来源：21世纪经济报道） 成分股中， ...