New Stock Issuance - Tian Su Measurement (证券代码: 301449) issued at a price of 36.80[1] - Xi Hua Technology (证券代码: 732248) issued at a price of 10.10[1] Tender Offer Periods - Tender offer for Quan Yin Gao Ke (证券代码: 300087) from December 4, 2025, to January 5, 2026[1] - Tender offer for Tian Pu Shares (证券代码: 605255) from November 20, 2025, to December 19, 2025[1] Trading Alerts - *ST Guang Dao (证券代码: 920680) has 13 trading days remaining until the last trading day[1] - *ST Su Wu (证券代码: 600200) has 11 trading days remaining until the last trading day[1] Abnormal Fluctuations - Sai Wei Electronics (证券代码: 300456) reported severe abnormal fluctuations[1] - Other stocks with abnormal fluctuations include *ST Li Fang (证券代码: 300344) and *ST Zheng Ping (证券代码: 603843)[1]

Market Performance - Major market indices opened with mixed results, with the Shanghai Composite Index down 0.10% at 3869.41 points, while the Shenzhen Component Index rose 0.21% to 13174.45 points, and the ChiNext Index increased by 0.29% to 3172.73 points [1] Stock Movement - A total of 2141 stocks rose at the opening, with 8 stocks hitting the daily limit up. Notable performers included *ST Chengchang with 5 consecutive limit ups over 6 days, *ST Ningke with 2 consecutive limit ups, and Huazhong Cable and Zhongli Group each with 2 consecutive limit ups. Conversely, 2372 stocks declined, with 7 stocks hitting the daily limit down, including Letong Shares and *ST Yatai [1] Price Continuity - Among stocks that hit the limit up yesterday, those continuing to rise today included Huazhong Cable and Zhongli Group, among 4 others. Stocks that opened lower included Nandu Property, Dongbai Group, and Annie Shares, with declines of 6.46%, 6.17%, and 4.26% respectively. Among stocks that hit the limit down yesterday, *ST Yatai and *ST Jianyi continued to decline today, while ST Jiaao, Fengzhu Textile, and China Wuyi saw increases of 4.98%, 1.85%, and 1.75% respectively [1]

证券代码：001270 证券简称：*ST铖昌 公告编号：2025-047 浙江铖昌科技股份有限公司 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 一、股票交易异常波动情况 浙江铖昌科技股份有限公司（证券名称：*ST 铖昌，证券代码：001270，以 下简称"公司"或"本公司"）股票连续三个交易日内（2025 年 12 月 8 日、2025 年 12 月 9 日、2025 年 12 月 10 日）收盘价格涨幅偏离值累计超过 12%，根据《深圳 证券交易所交易规则》的相关规定，属于股票交易异常波动的情况。 二、公司关注、核实情况说明 针对公司股票异常波动，公司董事会对有关事项进行了核实，有关情况说明 如下： 1、公司前期披露的信息不存在需要更正、补充之处； 2、公司未发现近期公共传媒报道了可能或已经对公司股票交易价格产生较大 影响的未公开重大信息； 3、公司目前经营情况正常，内外部经营环境未发生重大变化； 4、公司控股股东和实际控制人不存在关于本公司应披露而未披露的重大事项， 或处于筹划阶段的重大事项； 股票交易异常波动公告 三、是否存在应披露而未披露信息的说 ...

证券之星消息，12月9日军工电子板块较上一交易日上涨0.41%，陕西华达领涨。当日上证指数报收于 3909.52，下跌0.37%。深证成指报收于13277.36，下跌0.39%。军工电子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) | | | --- | --- | --- | --- | --- | --- | --- | | 301517 | 陕西华达 | 62.77 | 20.00% | 29.02万 | | 17.58亿 | | 002413 | 雷科防务 | 9.78 | 10.01% | 632.11万 | | 60.53亿 | | 600855 | 航天长峰 | 20.46 | 10.00% | C 99.48万 | | 19.75 Z | | 688636 | 智明达 | 38.94 | 6.42% | 12.86万 | | 4.92亿 | | 600990 | 四创电子 | 29.61 | 4.93% | 27.85万 | | 8.13亿 | | 688311 | 闊升电子 | 37.30 | 4.36% | 10.83万 | | 4. ...

Group 1 - The commercial aerospace sector is gaining attention, with the 2025 Satellite Internet Industry Ecosystem Conference held in Shanghai on December 4-5, and SpaceX initiating a new round of stock sales with a target valuation of $800 billion [1] - The acceleration of national initiatives in commercial aerospace is expected to promote applications such as mobile direct satellite connections and Beidou messaging, enhancing industry collaboration among operators, satellites, modules, and chip manufacturers [1] - The company *ST Chengchang (001270) is gaining institutional attention as a key player in the chip and T/R component supply chain, particularly in the low Earth orbit satellite communication sector [1] Group 2 - The company has established advantages in low Earth orbit satellite communication, being the first in China to provide a complete solution, with its T/R chips demonstrating leading performance [1] - The company has maintained stable product delivery and has completed the development of several next-generation low Earth orbit communication satellites and ground equipment, with plans for mass delivery based on customer orders [1] - The dense launch and networking applications of satellites are expected to become a new revenue growth point for the company [1] Group 3 - CITIC Securities recently commented on the company's business, noting its continuous efforts in the satellite field, expanding the range of satellite models covered, with several large-scale remote sensing satellite projects entering regular mass delivery [2] - In the low Earth orbit satellite sector, the company maintains its advantages and closely collaborates with key downstream institutions, preparing inventory based on customer needs and delivering as planned [2] - In the airborne sector, the company is experiencing rapid revenue growth due to projects entering mass supply phases, with new demand orders and contracts continuing to be issued [2]

Core Insights - The recent ZZJ work meeting in December has set the tone for the economy in 2024, emphasizing stability and quality improvement, with more proactive fiscal policies and moderately loose monetary policies [1][2] - The meeting highlighted the need for a comprehensive policy toolbox to support macroeconomic stability, combining both existing and new policies [2] Economic Policy Summary - **Economic Outlook**: The economy faces challenges such as insufficient domestic demand and risks, but the foundational conditions remain strong [2] - **Fiscal Policy**: A more proactive fiscal policy is to be implemented, including increasing the fiscal deficit ratio and enhancing fiscal spending efficiency [2] - **Monetary Policy**: The monetary policy will remain moderately loose, with measures such as potential interest rate cuts and maintaining liquidity [2] Market Reaction - Following the announcement of the meeting, there was significant capital inflow into sectors like computing hardware and innovative chips, indicating strong institutional interest [1][3] - The technology sector, particularly AI computing hardware and commercial aerospace, has shown robust performance, with various sub-sectors experiencing substantial gains [1][4] Investment Themes - **Commercial Aerospace**: Identified as a key investment theme due to its strong policy support and technological advancements, with significant upcoming events expected to drive growth [6][9] - **AI Computing**: The AI computing sector is also highlighted as a major area of investment, with strong performance indicators and market interest [4][6] Sector-Specific Opportunities - **Key Sectors**: The commercial aerospace sector is supported by a comprehensive action plan from the National Space Administration, which includes funding and streamlined processes for development [6][9] - **Technological Innovations**: Upcoming launches and technological breakthroughs in the aerospace sector are expected to create new investment opportunities [6][12] Summary of Investment Lines - **Four Main Lines**: The market is currently focused on four main lines: commercial aerospace, cross-strait speculation, AI computing, and financial sector movements [4][6] - **Long-term Focus**: The commercial aerospace sector is particularly noted for its long-term potential due to ongoing policy and technological support [6][9]

内容概要：卫星通信载荷天线是由天线面（体）和信号馈源构成的星载核心器件，需适配空间特殊环 境，承担卫星上行信号接收与下行信号定向传输功能，其性能直接决定通信质量与覆盖范围，在卫星载 荷中占据75%的价值量，其中T/R组件占天线系统价值的50%，核心地位突出。在"航天强国"战略及系 列产业政策支持下，我国低轨星座部署加速，千帆星座、中国星网等密集组网，行业应用从传统应急、 军用领域向手机直连卫星、汽车网联等大众商用场景拓展，2024年相关市场规模稳步增长，展现广阔发 展空间。未来，行业将沿着三大方向进阶：技术上以高频化、智能化融合为核心，突破有源相控阵等关 键技术；产业链上深化"国家队+民企"协同，推进核心部件国产化与规模化量产；应用上向6G天地一体 化、低空经济等领域跨界融合，以小型化、模块化产品构建全域通信服务生态。 上市企业：中国卫通（601698.SH）、上海瀚讯（300762.SZ）、信科移动（688387.SH）、通宇通讯 （002792.SZ）、*ST铖昌（001270.SZ） 相关企业：中国电子科技集团有限公司、中国航天科技集团有限公司、银河航天（北京）网络技术有限 公司、成都天锐星通科技股份有 ...

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]

Investment Rating - The report provides a positive investment outlook for the commercial aerospace industry, highlighting significant growth opportunities driven by technological advancements and market demand [2]. Core Insights - The commercial aerospace sector is characterized by market-driven activities involving both private and mixed-ownership enterprises, focusing on investment, operation, and risk management across the entire aerospace value chain [2][38]. - Global satellite frequency and orbital resources are becoming increasingly scarce, leading to a surge in satellite constellation construction, with countries competing for these critical resources [2][46]. - The Starlink project by SpaceX is leading the global satellite constellation efforts, while China is rapidly advancing with its own satellite constellation plans [2][47]. - The era of reusable rockets in China is beginning, with several new commercial rocket models expected to launch by the end of 2025, which could accelerate the deployment of low Earth orbit satellite constellations [2][34]. - Investment recommendations include focusing on satellite manufacturing, rocket launching, and space computing, with specific companies highlighted for their potential in these areas [2][34]. Summary by Sections Commercial Aerospace Overview - Commercial aerospace is defined as market-driven activities involving investment, operation, and risk management by enterprises, covering the entire aerospace technology development, manufacturing, launching, and application [2][38]. - The industry is segmented into upstream manufacturing, midstream launching, and downstream application and operation [2][38]. Satellite Industry Overview - The global aerospace industry is projected to reach $415 billion by 2024, with satellite industry revenues estimated at $293 billion [20]. - Satellite services account for 37% of the total satellite industry revenue, while satellite manufacturing and launching services contribute 6.9% and 3.2%, respectively [25]. Satellite Communication Market - The satellite communication market is expected to grow significantly, with China's satellite internet market projected to reach 75.1 billion yuan by 2025 and 151.2 billion yuan by 2030 [34]. - The demand for satellite communication is primarily driven by commercial and government sectors, accounting for 55% and 31% of the market, respectively [28]. Domestic Satellite Constellation Plans - China has ambitious plans for satellite constellations, with three major projects aiming to deploy over 30,000 satellites, including the GW constellation, G60 constellation, and Honghu-3 constellation [79][81]. - As of October 2025, the GW constellation has launched 116 satellites, marking significant progress in China's satellite internet development [84].

Core Insights - The establishment of a new department by the National Space Administration marks a significant step towards the commercialization of space, driven by policy and disruptive applications [1] - The concept of "space computing power" is emerging as a focal point for global tech giants, with plans for large-scale data centers in orbit to enhance AI capabilities [2] - Investment opportunities are identified in various sectors of the space industry, including rocket launch chains, satellite manufacturing, and testing services [3] Policy Developments - The National Space Administration's creation of a Commercial Space Department aims to improve the efficiency of launch approvals and licensing, promoting high-quality development in China's commercial space sector [1] - The release of the "Action Plan for Promoting High-Quality and Safe Development of Commercial Space (2025-2027)" provides a framework for long-term industry growth through research project openness and national fund establishment [1] Industry Trends - The trend of deploying data centers in space is expected to overcome limitations faced by terrestrial data centers, with significant investments from companies like NVIDIA, SpaceX, and Google [2] - The demand for AI computing and decreasing rocket launch costs are anticipated to drive substantial growth in space computing power globally [2] Investment Opportunities - Key sectors for investment include: - Rocket and core supporting fields: Companies such as Aerospace Power, Superjet, Srey New Materials, and Gaohua Technology [3][4] - Satellite manufacturing and operation: Companies like China Satellite, Chengchang Technology, Zhenlei Technology, Aerospace Electronics, and Zhongke Xingtou [3][4] - Testing and service sectors: Companies including Aerospace Universe, West Measurement Testing, and Guobo Electronics [3][4] - Energy systems: Companies such as Shanghai Port and Qianzhao Optoelectronics [3][4]