| 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 兵装重组概念 | 5.68 | 乳业 | -0.46 | | 军工信息化 | 3.75 | 动物疫苗 | -0.39 | | 军民融合 | 3.53 | 信托概念 | -0.36 | | 成飞概念 | 3.52 | 免税店 | -0.34 | | 航空发动机 | 3.47 | 短剧游戏 | -0.32 | | 太赫兹 | 3.40 | 赛马概念 | -0.23 | | 工业母机 | 2.99 | 低辐射玻璃(Low-E) | -0.21 | | 减速器 | 2.93 | 房屋检测 | -0.18 | | 培育钻石 | 2.89 | 冰雪产业 | -0.18 | | 大飞机 | 2.84 | 硅能源 | -0.16 | 截至8月4日收盘，成飞概念上涨3.52%，位居概念板块涨幅第4，板块内，41股上涨，爱乐达20%涨停， 利君股份涨停，西菱动力、川环科技、多浦乐等涨幅居前，分别上涨8.47%、7.29%、6.96%。 今日涨跌幅居前的概念板块 | 302132 | 中航成 | 2.58 | ...

截至8月4日收盘，军民融合概念上涨3.53%，位居概念板块涨幅第3，板块内，208股上涨，兴图新科、 北方长龙、爱乐达等20%涨停，利君股份、山河智能、国机精工等涨停，星辰科技、新光光电、万里马 等涨幅居前，分别上涨15.88%、13.54%、12.40%。跌幅居前的有ST应急、通光线缆、理工导航等，分 别下跌5.79%、4.96%、2.32%。 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（%） | | --- | --- | --- | --- | | 兵装重组概念 | 5.68 | 乳业 | -0.46 | | 军工信息化 | 3.75 | 动物疫苗 | -0.39 | | 军民融合 | 3.53 | 信托概念 | -0.36 | | 成飞概念 | 3.52 | 免税店 | -0.34 | | 航空发动机 | 3.47 | 短剧游戏 | -0.32 | | 太赫兹 | 3.40 | 赛马概念 | -0.23 | | 工业母机 | 2.99 | 低辐射玻璃(Low-E) | -0.21 | | 减速器 | 2.93 | 房屋检测 | -0.18 | | 培育钻石 | ...

Group 1 - The large aircraft concept sector rose by 2.84%, ranking 10th among concept sectors, with 127 stocks increasing in value [1] - Key performers in the large aircraft sector included Aileda, which hit a 20% limit up, and other stocks like Lijun Co., Guoji Precision, and Nengke Technology also reached their daily limit [1] - The largest declines were seen in stocks such as Zaiseng Technology, Tongguang Cable, and Hehui Optoelectronics, with declines of 7.65%, 4.96%, and 1.56% respectively [1] Group 2 - The large aircraft concept sector attracted a net inflow of 2.57 billion yuan, with 72 stocks receiving net inflows, and 9 stocks exceeding 100 million yuan in net inflows [2] - Lijun Co. led the net inflow with 401 million yuan, followed by Aileda, Haige Communication, and Sichuan Jiuzhou with net inflows of 241 million yuan, 227 million yuan, and 190 million yuan respectively [2] - The net inflow ratios for Lijun Co., Guoji Precision, and Aileda were 43.84%, 23.45%, and 22.99% respectively [3] Group 3 - The top gainers in the large aircraft sector included Lijun Co. with a 10.03% increase, Aileda with a 20% increase, and Haige Communication with a 4.62% increase [3] - Other notable performers included Sichuan Jiuzhou and Guoji Precision, which saw increases of 4.53% and 10.01% respectively [3] - The overall trading activity in the large aircraft sector was characterized by significant turnover rates, with Aileda achieving a turnover rate of 21.25% [3]

国防军工行业资金流入榜 | 代码 | 简称 | 今日涨跌幅（%） | 今日换手率（%） | 主力资金流量（万元） | | --- | --- | --- | --- | --- | | 601606 | 长城军工 | 10.00 | 12.68 | 61825.23 | | 600879 | 航天电子 | 9.99 | 3.64 | 49104.21 | | 002651 | 利君股份 | 10.03 | 12.83 | 40075.04 | | 600967 | 内蒙一机 | 7.46 | 8.24 | 26904.42 | | 300696 | 爱乐达 | 20.00 | 21.25 | 24104.44 | | 002465 | 海格通信 | 4.62 | 6.35 | 22664.94 | | 301357 | 北方长龙 | 20.00 | 58.46 | 17943.05 | | 300474 | 景嘉微 | 2.65 | 5.04 | 17908.77 | | 002625 | 光启技术 | 3.28 | 1.82 | 17743.67 | | 600316 | 洪都航空 | 7.07 | 4.1 ...

证券之星消息，8月4日航空装备板块较上一交易日上涨2.51%，爱乐达领涨。当日上证指数报收于 3583.31，上涨0.66%。深证成指报收于11041.56，上涨0.46%。航空装备板块个股涨跌见下表： 从资金流向上来看，当日航空装备板块主力资金净流入10.72亿元，游资资金净流出7.03亿元，散户资金 净流出3.69亿元。航空装备板块个股资金流向见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 002651 | 利君股份 | 3.90 Z | 42.65% | -1.45 Z | -15.90% | -2.45 Z | -26.76% | | 300696 | 爱乐达 | 2.41 乙 | 22.99% | -1.56 Z | -14.90% | -8473.99万 | -8.08% | | 600316 洪都航空 | | 1.90 Z | 14.71% | -6609.63万 | -5.13% | -1 ...

Group 1 - Northern Long Dragon, Hengyu Xintong, and Xingtuxinke experienced a surge, hitting the daily limit up [1] - A total of over ten stocks, including Aileda, Great Wall Military Industry, Aerospace Electronics, and Lijun Shares, also reached the limit up [1] - Companies such as Hangya Technology and Wanlima saw their stock prices increase by over 10% [1]

Group 1 - The stock price of Lijun Co., Ltd. (002651) closed at 12.94 yuan on August 4, 2025, with an increase of 10.03% and a turnover rate of 12.83% [1] - The company experienced a net inflow of main funds amounting to 390 million yuan, accounting for 42.76% of the total transaction amount, with large orders contributing 351 million yuan [1] - The latest financial report for the first quarter of 2025 shows total revenue of 175 million yuan, a year-on-year decrease of 14.67%, and a net profit of 46.39 million yuan, down 17.80% year-on-year [1] Group 2 - Lijun Co., Ltd. was established in 1999 and is primarily engaged in the manufacturing of electrical machinery and equipment [2] - The company has made investments in 8 enterprises and participated in 257 bidding projects [2] - Lijun Co., Ltd. holds 4 trademark registrations and 313 patents, along with 51 administrative licenses [2]

Group 1 - The main focus of the article is on the top 20 stocks with significant capital inflow as of August 4, with notable amounts listed for each company [1] - The leading stock with the highest capital inflow is Construction Industry, attracting 567 million yuan [1] - Other notable stocks include Great Wall Military Industry with 528 million yuan and Shanhe Intelligent with 454 million yuan [1] Group 2 - The article provides a detailed list of stocks and their respective capital inflows, indicating strong investor interest in these companies [1] - The total capital inflow for the top 20 stocks reflects a trend of increased investment activity in the market [1] - The data suggests a diverse range of sectors represented among the top inflow stocks, including technology, finance, and manufacturing [1]

Core Viewpoint - The A-share market experienced a rebound with significant growth in military-related sectors, particularly in general aviation, driven by supportive government policies and market potential in low-altitude economy and commercial aerospace [1][2]. Group 1: Market Performance - The three major indices in the A-share market opened low but rose significantly in the afternoon, with military-related concepts such as military information technology, aircraft carriers, and commercial aerospace witnessing collective surges [1]. - The National General Aviation Industry Index saw a rise of over 3% during trading, with constituent stocks like Aileda, Lijun Co., and Aerospace Electronics hitting the daily limit [1]. Group 2: Investment Opportunities - The newly listed General Aviation ETF (159255) achieved a strong debut with a half-day trading volume of 230 million yuan, leading among similar index ETFs [1]. - The National General Aviation Industry Index comprises 50 stocks related to various sectors of the general aviation industry, including aircraft manufacturing and operational services, indicating a broad investment opportunity [1]. Group 3: Industry Outlook - The low-altitude economy is recognized as a strategic emerging industry in government work reports, with substantial support from various levels of government, suggesting a favorable environment for growth [1]. - The market potential for the drone low-altitude market is projected to exceed 3.1 trillion yuan by 2035, while the manned eVTOL market is expected to surpass 500 billion yuan [1]. - CITIC Securities indicates that the commercial aerospace and low-altitude economy sectors may accelerate in development due to events like commercial rocket launches, recommending investors to pay attention to related opportunities [1].

Core Viewpoint - The military industry stocks have experienced a significant surge, with several companies reaching their daily limit up, indicating strong investor interest and potential growth in this sector [1][3]. Market Overview - The A-share market showed low volatility with the Shanghai Composite Index rising by 0.2% at midday, while the Shenzhen Component Index and the ChiNext Index fell by 0.28% and 0.49% respectively [2][3]. - The military industry sector saw a notable increase, with the sector's index rising over 2% during the trading session [4]. Key Stock Performances - Major military stocks such as Aileda and Kesi Technology hit the daily limit up of 20%, while Beifang Changlong rose by over 17%. Other notable performers included Xingtu Xinke and Hengyu Xintong, which increased by over 12% [4][5]. - The banking sector also showed strength, with a collective increase of over 1%, led by Qingdao Bank, which saw a rise of more than 4% [6]. Gold Market Dynamics - International gold prices have risen, leading to a significant increase in domestic gold futures, which saw a rise of over 1.4% during the session. This has positively impacted gold-related stocks and ETFs, with some stocks rising by over 5% [7][8]. - In the Hong Kong market, stocks like Chifeng Jilong Gold experienced a surge of over 9% [8]. Hong Kong Market Highlights - The Hong Kong market opened lower but later rebounded, with the Hang Seng Index and Hang Seng Tech Index turning positive. Notable gainers included New Oriental and Lenovo Group [10]. - Li Fung (Group) saw a dramatic increase of over 60% at one point during the trading session, although this gain later narrowed [9][11].