Core Viewpoint - The A-share market's commercial aerospace sector experienced a surge, with nearly 20 stocks hitting the daily limit up, indicating strong investor interest and confidence in the sector's growth potential [1]. Group 1: Stock Performance - Guanglian Aviation (300900) saw a price increase of 19.99%, with a total market capitalization of 9.274 billion [2]. - Chouzhijidian (300503) rose by 15.84%, reaching a market cap of 12.9 billion [2]. - Chaojie Co. (301005) increased by 15.62%, with a market value of 17.5 billion [2]. - Other notable performers include Gaohua Technology (13.79% increase), Taisheng Wind Power (12.77% increase), and Xinyi Communication (12.23% increase) [2]. Group 2: Industry Developments - On December 24, the China Aerospace Science and Technology Corporation held a special meeting to convey important directives and outline measures for implementation, focusing on strengthening the foundation and comprehensive development [1]. - The meeting emphasized the need to break through core technologies for reusable rockets and promote cross-industry integration with AI, advanced manufacturing, and new energy [1]. - The company plans to implement "ten major reform projects" to address deep-seated issues that hinder high-quality development in the aerospace sector [1]. Group 3: Future Plans - The deputy chief designer of the Zhuque-3 rocket revealed plans for successful recovery by mid-2026, with three rockets already produced [3]. - If recovery is achieved by mid-next year, rapid iterations will follow, including structural weight reduction and the use of a 12B engine [3]. - The team aims to shorten the launch cycle to about 7 days and expand more launch sites to meet future large-scale satellite constellation launch demands [3].

Group 1 - The A-share market's commercial aerospace sector experienced a surge, with nearly 20 stocks hitting the daily limit up, including Tongyu Communication and Shenjian Co. [1] - A meeting held by the China Aerospace Science and Technology Corporation emphasized the importance of solidifying foundations and comprehensive efforts for the "14th Five-Year Plan," focusing on becoming a space power and integrating aerospace with AI, advanced manufacturing, and new energy [1] - The meeting outlined the implementation of "ten major reform projects" to address deep-seated issues hindering high-quality development in the aerospace sector [1] Group 2 - The deputy chief designer of the Zhuque-3 rocket revealed plans for successful recovery by mid-2026, with three rockets already produced [2] - If recovery is achieved by mid-next year, rapid iterations will be made on existing rockets, including weight reduction and engine upgrades, aiming for a "complete" version by around 2026 [2] - The team aims to shorten the launch cycle to about 7 days and expand more launch sites to meet future large-scale satellite constellation launch demands [2] Group 3 - Notable stock performances include: - Changlian Aviation with a 19.99% increase and a market cap of 9.274 billion [3] - Chaojie Co. with a 15.62% increase and a market cap of 17.5 billion [3] - Xinyi Communication with a 12.23% increase and a market cap of 48.6 billion [3] - Other significant gainers include Shenjian Co. with a 10.02% increase and a market cap of 11.4 billion, and Longxi Co. with a 10.02% increase and a market cap of 10.7 billion [3]

（文章来源：每日经济新闻） 每经AI快讯，12月25日，商业航天股继续走强，顺灏股份拉升触及涨停，广联航空、中天火箭、神剑 股份、再升科技、长江通信等近20股涨停。 ...

截至发稿，神剑股份6连板，广联航空、 博云新材、隆基机械、长江通信、 天奥电子、 再升科技等多 股涨停，航天软件、超捷股份涨超10%。 | 代码 | 名称 | 涨幅％v | 现价 | | --- | --- | --- | --- | | 300900 | 广联航空 | +19.99% | 31.21 | | 301005 | 超捷股份 | +14.56% | 128.81 | | 688562 | 航天软件 | +13.61% | 23.46 | | 688270 | 臻镭科技 | +13.02% | 129.07 | | 002297 | 博云新材 | +10.04% | 12.39 | | 002363 | 隆基机械 | +10.03% | 10.31 | | 000551 | 创元科技 | +10.03% | 16.68 | | 002361 | 神剑股份 | +10.02% | 11.97 | | 600345 | 长江通信 | +10.02% | 32.73 | | 003007 | 直真科技 | +10.01% | 39.01 | | 002935 | 天奥电子 | +10.01% | 22.0 ...

Core Viewpoint - The commercial aerospace sector has experienced a significant surge, with multiple stocks hitting the daily limit up in recent trading days, indicating strong investor interest and market momentum [1]. Group 1: Stock Performance - As of December 25, several stocks in the commercial aerospace sector have shown remarkable performance, with over 20 stocks hitting the daily limit up [1]. - Notable performers include: - Shenjian Co., Ltd. with a six-day consecutive limit up - Guanglian Aviation, Boyun New Materials, Longji Machinery, Changjiang Communication, Tianao Electronics, and Zai Sheng Technology, all hitting the limit up [1]. - Specific stock price changes include: - Guanglian Aviation: +19.99% to 31.21 - Chaojie Co., Ltd.: +14.56% to 128.81 - Aerospace Software: +13.61% to 23.46 - Zhenlei Technology: +13.02% to 129.07 - Boyun New Materials: +10.04% to 12.39 - Longji Machinery: +10.03% to 10.31 - Shenjian Co., Ltd.: +10.02% to 11.97 - Changjiang Communication: +10.02% to 32.73 - Tianao Electronics: +10.01% to 22.09 [2].

12月23日，长江通信跌5.26%，截至发稿，报29.00元/股，成交4.46亿元，换手率7.12%，总市值95.59亿 元。 资料显示，武汉长江通信产业集团股份有限公司位于湖北省武汉市东湖开发区关东工业园文华路2号， 成立日期1996年1月2日，上市日期2000年12月22日，公司主营业务涉及提供智能化应用产品和解决方案 的销售、系统集成和运营服务。主营业务收入构成为：系统集成92.59%，租赁收入3.68%，运维与技术 服务3.00%，IT设备销售0.71%，其他0.03%。 从长江通信十大流通股东角度 数据显示，兴证全球基金旗下1只基金位居长江通信十大流通股东。兴全商业模式混合(LOF)A （163415）三季度新进十大流通股东，持有股数361.69万股，占流通股的比例为1.71%。根据测算，今 日浮亏损失约582.32万元。 兴全商业模式混合(LOF)A（163415）成立日期2012年12月18日，最新规模145.67亿。今年以来收益 37.85%，同类排名2014/8088；近一年收益33.86%，同类排名2187/8057；成立以来收益704.01%。 截至发稿，乔迁累计任职时间8年166天，现 ...

证券代码：600345 证券简称：长江通信 公告编号：2025-050 武汉长江通信产业集团股份有限公司 关于召开2026年第一次临时股东会的通知 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性承担法律责任。 重要内容提示： (一) 股东会类型和届次 2026年第一次临时股东会 (二) 股东会召集人：董事会 (三) 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相结合的方式。公司的股东既可参 与现场投票，也可以在网络投票时间内通过上海证券交易所股东大会网络投票系统或互联网投票平台参 加网络投票。 (四) 现场会议召开的日期、时间和地点 召开的日期时间：2026年1月8日 14点30分 召开地点：本公司三楼会议室（武汉市东湖开发区关东工业园文华路2号） (五) 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026年1月8日 至2026年1月8日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股东会召开当日的交易时间 段，即9:15-9:25，9:30-1 ...

证券日报网讯 12月19日晚间，长江通信发布公告称，公司第十届董事会第十一次会议审议通过《关于 提名补选董事候选人的议案》《关于召开2026年第一次临时股东会的议案》。 （文章来源：证券日报） ...

证券日报网讯12月19日晚间，长江通信（600345）发布公告称，公司将于2026年1月8日召开2026年第一 次临时股东会。 ...

（文章来源：证券日报） 证券日报网讯 12月19日晚间，长江通信发布公告称，公司于2025年12月19日召开职工代表大会，会议 一致同意免去胡林利女士的职工监事，选举胡林利女士担任公司第十届董事会职工董事，任期自本次职 工代表大会决议通过之日起至第十届董事会任期届满之日止。 ...