证券之星消息，12月25日塑料板块较上一交易日上涨1.54%，神剑股份领涨。当日上证指数报收于 3959.62，上涨0.47%。深证成指报收于13531.41，上涨0.33%。塑料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) | | --- | --- | --- | --- | --- | --- | | 656100 | 平安电工 | 73.03 | -6.80% | 5.17万 | 3.85亿 | | 300586 | 美联新材 | 11.19 | -2.53% | 21.26万 | 2.39亿 | | 300478 | 杭州 高新 | 32.96 | -2.49% | 5.94万 | 1.97亿 | | 301092 | 争光股份 | 37.14 | -2.19% | 4.25万 | 1.58亿 | | 300806 | 斯迪克 | 29.56 | -1.86% | 11.49万 | 3.41 Z | | 301565 | 中仑新材 | 25.02 | -1.57% | 3.64万 | 9123.95万 | | 688087 | 英科里生 | 3 ...

Group 1 - The core focus of the news is on the performance of stocks in the A-share market, highlighting the significant number of stocks that have reached their daily limit up, particularly in the packaging and commercial aerospace sectors [1][2] - A total of 96 stocks in the A-share market hit the daily limit up on December 25, indicating strong market activity and investor interest [1] - Notable stocks include Jiamei Packaging with 7 consecutive limit ups and Hexing Packaging with 4 consecutive limit ups, showcasing the packaging sector's robust performance [1] Group 2 - In the commercial aerospace sector, Shenjian Co. achieved 6 consecutive limit ups, while Chuangyuan Technology recorded 4 consecutive limit ups, reflecting strong investor sentiment in this industry [1] - Other stocks with notable consecutive limit ups include Shengtong Energy with 10 days, indicating a strong upward trend in the gas sector [1] - The data also lists various other stocks with consecutive limit ups across different sectors, including electronic components, photovoltaic, construction, and transportation, indicating a broad market rally [1][2]

Core Viewpoint - The article highlights a significant breakthrough in the field of superconducting magnetic levitation, where the team from the National University of Defense Technology successfully accelerated a ton-class test vehicle to 700 km/h within two seconds, marking the fastest speed globally for superconducting electric magnetic levitation tests. This advancement is expected to provide new momentum for China's aerospace and rail transportation sectors [2][4]. Group 1: Technological Breakthrough - The National University of Defense Technology's magnetic levitation team achieved a record speed of 700 km/h for a ton-class vehicle, breaking global records in this category [4]. - This achievement is a result of 10 years of research and development, overcoming key technical challenges in high-speed electromagnetic propulsion, electric levitation guidance, and high-field superconducting magnets [4]. - The technology is anticipated to enhance the capabilities of space launch systems, allowing for increased payload capacity and reduced launch costs, which is seen as a major benefit for the commercial aerospace sector [2][4]. Group 2: Market Reaction - Following the announcement, commercial aerospace stocks experienced a surge, with nearly 40 stocks in the sector hitting the daily limit or rising over 10% [2]. - The overall commercial aerospace sector saw a rise of over 3%, with specific companies like Superjet Co., Haoshi Electromechanical, and Guanglian Aviation reaching a 20% increase [6]. Group 3: Policy and Industry Development - The Shanghai government has introduced measures to accelerate the development of the aerospace industry, including financial support for satellite manufacturing and commercial operations [6]. - The establishment of the first commercial aerospace electromagnetic launch verification platform in Sichuan is expected to double the satellite payload capacity of rockets, significantly reducing launch costs and enabling high-frequency launches [5]. Group 4: Future Prospects - The article discusses the potential for China's commercial aerospace sector to achieve 100 launches per year by 2030, with a projected cost of approximately 100 million yuan per launch, leading to an annual output value of 85 billion yuan in rocket launches and satellite manufacturing [9]. - The commercial aerospace industry is evolving from a focus on launch manufacturing to a more integrated ecosystem, emphasizing the importance of reusable rocket technology and satellite internet infrastructure [10].

Group 1 - The core viewpoint of the article highlights a significant increase in the number of stocks reaching their upper limit, with a promotion rate of over 60% for consecutive limit-up stocks, indicating a bullish market sentiment [1] - A total of 78 stocks hit the daily limit, with 22 consecutive limit-up stocks, and 9 of these stocks achieved three consecutive limit-ups or more [1] - The overall market saw over 3,700 stocks rise, with more than 100 stocks either hitting the limit or increasing by over 10%, reflecting a surge in short-term market sentiment [1] Group 2 - The commercial aerospace sector experienced a notable breakout, with nearly 40 stocks hitting the limit or rising over 10%, including significant performers like Zai Sheng Technology and Shen Jian Co., Ltd. [1] - The robotics sector also showed strong rebounds, with over 20 stocks hitting the limit or increasing by more than 10%, highlighted by companies such as Fenglong Co., Ltd. and Tianqi Co., Ltd. [1] - The news mentions that UBTECH plans to invest 1.665 billion yuan to acquire Fenglong Co., Ltd., which may facilitate its return to the A-share market [1]

记者丨曾静娇 编辑丨吴桂兴 12月25日， A股午后集体走强，沪指录得7连阳 ，截至收盘，沪指涨0.47%，深成指涨0.33%，创业板指涨 0.3%。沪深两市成交额1.94万亿元，较上一个交易日放量467亿元。 全市场超3700只个股上涨，其中有93只 个股涨停。 | 上证指数 | 深证成指 | 北证50 | | --- | --- | --- | | 3959.62 | 13531.41 | 1457.96 | | +18.67 +0.47% | +44.99 +0.33% +12.41 +0.86% | | | 科创50 | 创业板指 | 万得全A | | 1349.06 | 3239.34 | 6409.89 | | -3.07 -0.23% | | +9.77 +0.30% +38.21 +0.60% | | 沪深300 | 中证500 | 中证A500 | | 4642.54 | 7410.71 | 5636.74 | | +8.48 +0.18% +58.67 +0.80% | | +14.22 +0.25% | | 中证1000 | 深证100 | 中证红利 | | 7579.38 | 5865 ...

Core Viewpoint - The A-share market showed a positive trend with all three major indices closing higher, indicating a potential upward momentum as the year-end approaches [3][11]. Market Performance - The Shanghai Composite Index rose by 0.47% to close at 3959.62, the Shenzhen Component Index increased by 0.33% to 13531.41, and the ChiNext Index gained 0.30% to 3239.34 [4]. - The trading volume in the Shanghai and Shenzhen markets reached 1.92 trillion, an increase of 443 billion compared to the previous trading day, with over 3700 stocks rising [8]. Sector Highlights - The commercial aerospace sector continued its strong performance, with stocks like Shenjian Co. achieving six consecutive trading limits, and nearly 30 stocks in this sector hitting the daily limit [5]. - The robotics sector also saw significant gains, with stocks such as Chaojie Co. and Haoshi Electromechanical reaching their daily limits [6]. Capital Flow - Main capital inflows were observed in the aerospace, automotive, and insurance sectors, with notable net inflows into stocks like Aerospace Electronics (17.34 billion), Goldwind Technology (8.22 billion), and Sunshine Power (7.78 billion) [10]. - Conversely, there were net outflows from the electronics, communications, and non-ferrous metals sectors, with stocks like Shenghong Technology and Aerospace Development facing significant sell-offs [10]. Institutional Perspectives - CITIC Construction expressed that the Shanghai Composite Index is challenging the 4000-point mark, suggesting a focus on performance as the year ends [11]. - Guodu Securities indicated that the cross-year market trend has begun, with an expectation for the upward trend to continue, particularly favoring technology growth stocks [12]. - Everbright Securities noted the sustained market vitality with a seven-day upward trend in the Shanghai Composite Index, anticipating continued capital inflow and a bullish outlook for technology growth sectors [12].

Core Viewpoint - The commercial aerospace sector in the A-share market has shown remarkable strength, with stocks in this sector experiencing significant gains and hitting the daily limit up, indicating strong investor interest and confidence in leading companies across various segments of the industry [1]. Company Highlights - **Shenjian Co., Ltd. (002361.SZ)**: Latest stock price is 11.97 CNY, with a daily increase of +10.02%. The company’s subsidiary, Jiaye Aviation, is a first-tier supplier to the Aerospace Science and Technology Corporation, providing satellite antennas and composite material components [1]. - **Boyun New Materials (002297.SZ)**: Latest stock price is 12.39 CNY, with a daily increase of +10.04%. It is a core supplier of carbon/carbon composite materials for solid rocket engines, exclusively supporting the Kuaizhou series rockets [2]. - **Zaiseng Technology (603601.SH)**: Latest stock price is 12.13 CNY, with a daily increase of +9.97%. The company has received AS9100D certification and supplies ultra-high temperature insulation materials to SpaceX [3]. - **Shanghai Port Bay (605598.SH)**: Latest stock price is 61.90 CNY, with a daily increase of +10.01%. The company focuses on commercial aerospace power systems and has successfully supported multiple satellite launches [4]. - **Daye Co., Ltd. (603278.SH)**: Latest stock price is 11.64 CNY, with a daily increase of +10.02%. The company is involved in aerospace power systems and antenna covers through its subsidiary [5]. - **Chaojie Co., Ltd. (301005.SZ)**: Latest stock price is 134.93 CNY, with a daily increase of +20.00%. It is a leading supplier of structural components for commercial rockets and has entered the SpaceX supply chain [6][7]. - **China Satellite (600118.SH)**: Latest stock price is 72.73 CNY, with a daily increase of +10.00%. It is the only listed platform for satellite manufacturing under the Aerospace Science and Technology Corporation [8]. - **Guanglian Aviation (300900.SZ)**: Latest stock price is 31.21 CNY, with a daily increase of +19.99%. The company specializes in carbon fiber composites and supplies core structural components for satellites [9]. - **Zhongtian Rocket (003009.SZ)**: Latest stock price is 68.57 CNY, with a daily increase of +9.99%. It is a listed platform under the Aerospace Science and Technology Corporation, focusing on solid rocket engine components [10]. - **Parker New Materials (605123.SH)**: Latest stock price is 97.90 CNY, with a daily increase of +10.00%. The company’s high-temperature and titanium alloy components are critical for various commercial rockets [11]. - **Longxi Co., Ltd. (600592.SH)**: Latest stock price is 26.79 CNY, with a daily increase of +10.02%. It holds a 70% market share in self-lubricating bearings for aerospace applications [12]. - **Tian'ao Electronics (002935.SZ)**: Latest stock price is 22.09 CNY, with a daily increase of +10.01%. The company provides core time reference components for major national aerospace projects [13]. - **Haoneng Co., Ltd. (603809.SH)**: Latest stock price is 14.05 CNY, with a daily increase of +10.02%. It supplies core components for rocket engines and valves to leading aerospace companies [14]. - **Tongyu Communications (002792.SZ)**: Latest stock price is 38.18 CNY, with a daily increase of +10.00%. The company builds a comprehensive satellite communication product system [15]. - **Goldwind Technology (002202.SZ)**: Latest stock price is 19.17 CNY, with a daily increase of +9.98%. It is a strategic shareholder of Blue Arrow Aerospace, applying wind energy technology to commercial aerospace [16]. - **Hualing Cable (001208.SZ)**: Latest stock price is 23.16 CNY, with a daily increase of +10.02%. The company provides specialized cables for various rocket series [17].

12月25日，A股全天下来共有93只涨停股、2只跌停股。航天系概念走强，航天工程5天4板，中国卫星2 连板，中天火箭、航天电子涨停；商业航天概念上涨，神剑股份6连板，创元科技4连板，九鼎新材3连 板，通宇通讯4天2板，国风新材3天2板，超捷股份、上海港湾等2连板，金风科技、海能达等涨停。 连板股方面，胜通能源10连板，嘉美包装10天8板，*ST亚振7天5板，*ST宇顺、圣晖集成等4连板，*ST 东易5天3板，金时科技、*ST步森4天3板，*ST正平、天顺股份等4天2板，厦门国贸、五洲特纸等2连 板，万向钱潮、浙江荣泰等涨停。 ST百灵连续3日跌停，*ST万方跌停。 ...

（文章来源：每日经济新闻） 每经AI快讯，12月25日，沪指低开高走录得7连阳，深成指、创业板指探底回升。沪深两市成交额1.92 万亿元，较上一个交易日放量443亿元。盘面上，市场热点快速轮动，全市场超3700只个股上涨，其中 有93只个股涨停。从板块来看，商业航天概念持续活跃，20余只成分股涨停，神剑股份6连板，再升科 技、九鼎新材、中国卫星、隆基机械涨停。机器人概念快速拉升，首开股份、香山股份、昊志机电等十 余股涨停芯片产业链概念走强，圣晖集成4连板，国风新材、扬子新材涨停。造纸概念大涨，博汇纸 业、宜宾纸业、五洲特纸涨停。下跌方面，贵金属、海南、能源金属等板块跌幅居前。其中海南自贸概 念集体下挫，海南瑞泽跌近7%。截至收盘，沪指涨0.47%，深成指涨0.33%，创业板指涨0.3%。 ...

该机构认为，当前商业航天产业在国家政策支持和产业技术突破共同助力下，有望进入新纪元。商业航 天产业涉及信息化的主要环节包括（1）遥感及其应用；（2）卫星测运控系统；（3）CAE仿真/卫星测 试；（4）星际传输处理模块、通信模组、数据处理平台等；新场景扩展层面关注太空算力。此外，当 前商业航天发展是国企与民营企业共振周期。 军工板块25日盘中走势强劲，截至发稿，广联航空20%涨停，臻镭科技涨超17%创出新高，信维通信涨 超10%，神剑股份涨停斩获6连板。 中信建投证券指出，"十五五"规划建议中提到的未来产业和新兴支柱产业中，多类产业涉及到军工技 术，如泛军工领域中的商业航天、低空经济、深海科技、未来能源、大飞机，民用领域中的AI、3C消 费电子、机器人等。"十五五"时期，上述领域将成为市场广阔的万亿赛道，而军工公司若想实现自身规 模的持续增长有赖于在上述领域中的拓展。与此同时，上述领域在发展过程中，将会牵引多种新工艺、 新材料、新器件的发展，如增材制造、超硬材料、陶瓷基复合材料等，相关公司也会因此受益。 ...