创业板指今日上涨2.23%，报收3191.98点，创业板全日成交额4883.01亿元，比上个交易日增加435.97亿 元。今日可交易创业板股中，787只股收盘上涨，涨幅超过10%的有17只，其中，*ST长药、神农种业、 珂玛科技等6股涨停，涨幅在5%至10%之间的有60只，收盘下跌的有557只，跌幅超10%的有3只，百邦 科技等1股收盘跌停。 证券时报·数据宝统计显示，换手率方面，创业板今日平均换手率为3.40%，换手率区间分布显示，换手 率超过20%的有24只，换手率10%~20%之间的有97只，换手率5%~10%的有215只，换手率1%~5%的有 912只，换手率不足1%的有142只。 资金流向方面，高换手率个股中，有10股今日获主力资金净流入，净流入金额较多的有神农种业、康芝 药业、联特科技，净流入金额分别为3.22亿元、3.21亿元、1.07亿元，净流出金额较多的有海峡创新、 航天智造、佳缘科技，净流出金额分别为3.37亿元、2.87亿元、7741.85万元。（数据宝） 12月22日创业板换手率居前个股 | 代码 | 简称 | 最新收盘价 | 日涨跌幅（%） | 日换手率（%） | 资金净流入（万元） ...

航天智造科技股份有限公司（以下简称"公司"）于 2025 年 10 月 27 日召开第五届董事会第二十一次会议，于 2025 年 11 月 14日召开2025年第四次临时股东会，审议通过了《关于续聘2025 年度审计机构的议案》，同意续聘立信会计师事务所（特殊普通 合伙）（以下简称"立信所"）为公司 2025 年度审计机构。具体内 容 详 见 公 司 于 2025 年 10 月 29 日 在 巨 潮 资 讯 网 （www.cninfo.com.cn）披露的《关于续聘 2025 年度审计机构的 公告》。 近日，公司收到立信所出具的《关于航天智造科技股份有限 公司 2025 年度财务决算审计和内部控制审计项目合伙人及签字 注册会计师变更函》，现将相关变更情况公告如下： 证券代码：300446 证券简称：航天智造 公告编号：2025-086 航天智造科技股份有限公司 关于变更审计项目合伙人及签字注册会计师的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 一、项目合伙人及签字注册会计师变更情况 立信所作为公司 2025 年度审计机构，原指派张军书先生作 为项目合 ...

证券之星消息，12月22日国企改革板块较上一交易日上涨0.47%，同大股份领涨。当日上证指数报收于 3917.36，上涨0.69%。深证成指报收于13332.73，上涨1.47%。国企改革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) | | --- | --- | --- | --- | --- | --- | | 300321 | 同大股份 | 52.97 | 19.90% | 11.01万 | 5.73亿 | | 002523 | 大桥起車 | 4.35 | 10.13% | 53.40万 | 2.28亿 | | 000070 | 特发信息 | 12.94 | 10.03% | 94.72万 | 12.14亿 | | 002320 | 海峡股份 | 12.62 | 10.03% | 67.90万 | 8.43亿 | | 000551 | 创元科技 | 12.53 | 10.01% | 68.53万 | 8.42亿 | | 601888 | 中国中免 | 91.09 | 10.00% | 88.75万 | 78.34亿 | | 002046 | 国机精 ...

Market Performance - The ChiNext Index rose by 0.49%, closing at 3122.24 points, with a total trading volume of 444.704 billion yuan, a decrease of 5.152 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 1133 stocks closed higher, with 17 stocks rising over 10%, including Liying Technology, Debi Group, and Chuangyuan Co., which hit the daily limit [1] - The average turnover rate for the ChiNext today was 3.43%, with 29 stocks having a turnover rate exceeding 20% [1] High Turnover Stocks - The highest turnover rate was recorded by Deyi Culture at 57.53%, closing up 7.34%, with a trading volume of 1.18 billion yuan [1] - Other notable high turnover stocks included Huaren Health with a turnover rate of 56.23% and a closing increase of 5.72%, and Wanlong Optoelectronics with a turnover rate of 45.05% [1] Institutional Activity - Six high turnover ChiNext stocks appeared on the Dragon and Tiger list, with institutional participation noted in several stocks [3] - Aerospace Intelligence saw a net institutional buy of 90.6183 million yuan, while Huaren Health had a net institutional buy of 43.9794 million yuan [3] - Debi Group experienced a net institutional sell of 16.3466 million yuan, while Aerospace Intelligence had a significant net sell of 384 million yuan [3] Capital Flow - Among high turnover stocks, 15 stocks saw net inflows from main funds, with the highest inflows recorded for Yingshisheng at 342 million yuan, Aerospace Intelligence at 290 million yuan, and Haoen Automotive at 180 million yuan [4] - Conversely, Huaren Health experienced a net outflow of 238 million yuan, followed by Xice Testing and Tianyin Electric with outflows of 12.121 million yuan and 9.73721 million yuan, respectively [4] Sector Analysis - In terms of industry performance, the computer sector had the most stocks with turnover rates exceeding 20%, followed by defense and military industry and electric power equipment [2]

龙虎榜机构热股 今天机构龙虎榜上榜38只个股，净买入17只，净卖出21只。当日机构买入最多的个股前三位是：浙江世宝（1.21亿）、航天智造（9061万）、山子高科 （5811万） | 上榜热股 | 实时涨跌幅 : 买/卖家数 , | | | --- | --- | --- | | 浙江世宝 002703.SZ | +9.99% | 3/0 | | 3日 | | | | 航天智造 300446.SZ | +16.30% | 2/2 | | 山子高科 000981_S7 | +9.93% | 1/2 | 浙江世宝 龙虎榜显示，今日3家机构净买入1.21亿。 龙虎榜知名游资 一、大消费 甘肃、青海区域乳制品龙头，预计上半年同比大幅减亏 上海九百 个股龙虎榜 上海九百集团旗下，有位于上海市中心的静安寺珠宝古玩城，位于航华地区的九百家居和位于大华社区的九百购物中心 申港证券认为，中央经济工作会议将坚持内需主导、建设强大国内市场，以及坚持民生为大、实施稳岗扩容提质行动作为明年经济工作的重点任务，消费需 求侧和供给侧政策的发力或将带动大众品行业回升。零食、黄酒龙头这类新消费成长品类龙头企业今年三季度单季度营收同比仍保持较好 ...

人民财讯12月19日电，12月19日龙虎榜中机构席位资金净买入941.24万元，其中，净买入的个股14只； 净卖出的个股12只。净买入较多个股分别是航天智造（300446）、山子高科（000981）、西部材料 （002149），净买入金额分别为9061.83万元、5811.53万元、4835.26万元。此外，机构净卖出居前个股 分别为通宇通讯（002792）、皇氏集团（002329）、雪人集团（002639），净卖出金额分别为9319.53 万元、6578.84万元、5547.36万元。 ...

Core Viewpoint - The commercial aerospace sector in the A-share market is experiencing significant growth, driven by strong market interest, policy support, and technological advancements, indicating a robust development trajectory for China's commercial aerospace industry [1][3]. Group 1: Market Performance - The commercial aerospace index (886078) has shown a steady upward trend since December, reaching a peak of 2115.26 points, with a total trading volume of approximately 150 million yuan for the week, reflecting strong market interest [1]. - Aerospace Intelligence (300446) saw a single-day stock price increase of 16.30% on December 19, closing at 26.25 yuan, with a trading volume of 4.132 billion yuan, marking a new high since its listing and an annual increase of over 60% [1]. Group 2: Company Performance - Aerospace Intelligence reported a total revenue of 6.707 billion yuan for the third quarter of 2025, showing significant year-on-year growth, with a net profit of 651 million yuan, indicating improved profitability [2]. - The company’s quarterly revenue has shown consistent growth: 2.155 billion yuan in Q1, 2.008 billion yuan in Q2, and 2.543 billion yuan in Q3, with a gross profit margin around 18% [2]. - Aerospace Intelligence has established a business structure focusing on the domestic market while gradually expanding into overseas markets, with notable clients including major automotive manufacturers and oil companies [2]. Group 3: Industry Outlook - Analysts are optimistic about the commercial aerospace sector, noting a resonance period between state-owned and private enterprises, with core companies in the supply chain expected to benefit from industry growth [3]. - The Chinese government has emphasized the development of a global communication, navigation, and remote sensing infrastructure during the 14th Five-Year Plan, which supports the growth of the commercial aerospace sector [3]. - Continuous policy support is evident, with the establishment of a Commercial Aerospace Department and the release of a development action plan aimed at enhancing the industry's scale and safety by 2027 [3]. Group 4: Policy and Technological Developments - Recent optimizations in the Sci-Tech Innovation Board listing rules have provided capital support for commercial aerospace companies, leading to a surge in IPOs for key industry players [4]. - Significant technological breakthroughs have been achieved in the field of launch vehicles, with private companies like Zhongke Aerospace successfully launching multiple satellites and capturing over 60% market share in commercial rocket launch services [4][5].

| 000678 | 襄阳轴承 | 3.94 | 12.52 | 8582.80 | | --- | --- | --- | --- | --- | | 600104 | 上汽集团 | 1.49 | 0.41 | 8278.55 | | 603596 | 伯特利 | 4.25 | 3.57 | 8176.53 | | 002813 | 路畅科技 | 9.99 | 7.59 | 6957.34 | | 301005 | 超捷股份 | 4.19 | 15.83 | 6515.54 | | 000980 | 众泰汽车 | 2.92 | 3.39 | 6189.36 | | 000901 | 航天科技 | 3.43 | 15.59 | 5738.29 | | 300304 | 云意电气 | 10.81 | 8.55 | 5426.49 | | 001285 | 瑞立科密 | 5.94 | 25.28 | 5282.68 | | 603766 | 隆鑫通用 | -0.68 | 1.68 | 5148.07 | 汽车行业资金流出榜 | 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） ...

航天智造今日上涨16.30%，全天换手率42.17%，成交额41.32亿元，振幅16.72%。龙虎榜数据显示，机 构净买入9061.83万元，深股通净买入4673.65万元，营业部席位合计净卖出3.84亿元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交12.53亿元，其中，买入成交额为5.03亿 元，卖出成交额为7.50亿元，合计净卖出2.47亿元。 深交所公开信息显示，当日该股因日收盘价涨幅达16.30%、日换手率达42.17%上榜，机构专用席位净 买入9061.83万元，深股通净买入4673.65万元。 具体来看，今日上榜的营业部中，共有4家机构专用席位现身，即买二、买五、卖四、卖五，合计买入 金额2.03亿元，卖出金额1.12亿元，合计净买入9061.83万元，深股通为第一大买入营业部及第二大卖出 营业部，买入金额为1.54亿元，卖出金额为1.07亿元，合计净买入4673.65万元。 资金流向方面，今日该股主力资金净流入2.90亿元，其中，特大单净流入3.53亿元，大单资金净流出 6245.52万元。近5日主力资金净流入3.49亿元。（数据宝） 航天智造12月19日交易公开信息 | 买/ ...

格隆汇12月19日｜航天智造今日涨16.30%，成交额41.32亿元，换手率42.17%，盘后龙虎榜数据显示， 深股通专用席位买入1.54亿元并卖出1.07亿元，3家机构专用席位净买入1.38亿元，有1家机构专用席位 净卖出4785.78万元。诚通证券北京南礼士路净卖出4.75亿元。 ...