（文章来源：每日经济新闻） 科创板50指数由科创板中市值大、流动性好的50只股票组成，科创板50ETF（588080）今年以来规模增 长超130亿元，在同标的指数ETF中居首。此外，科创板50ETF实行ETF中最低一档0.15%/年的管理费 率，可助力投资者低成本布局科技创新企业，把握科创行情。 9月4日，算力硬件、军工、半导体等方向跌幅居前，科创板50指数盘中跌逾5%，成份股中，大全能 源、天合光能、国博电子等领涨，寒武纪、海光信息、中微公司等调整，科创板50ETF（588080）半日 成交额达17.5亿元，接近昨日全天水平。 中泰证券近期表示，科技板块的中期逻辑依旧坚实，若9月出现调整，应视为中期布局科技的战略性机 会。 ...

就"网传旋极信息最近获得12亿军工大单属实吗"的问题，旋极信息(300324)9月4日在互动平台回复称： 不属实。 ...

国防军工ETF（512810）被动跟踪中证军工指数（399967），该指数前十大权重股分别为中国船舶、中 航沈飞、光启技术、中国重工、中航光电、航发动力、中航西飞、中航机载、中国长城、海格通信。 数据来源于沪深交易所、公开资料等。 风险提示：以上产品由基金管理人发行与管理，代销机构不承担产品的投资、兑付和风险管理责任。投 资人应当认真阅读《基金合同》、《招募说明书》、《基金产品资料概要》等基金法律文件，了解基金 的风险收益特征，选择与自身风险承受能力相适应的产品。基金过往业绩并不预示其未来表现，基金投 资须谨慎！销售机构（包括基金管理人直销机构和其他销售机构）根据相关法律法规对本基金进行风险 评价，投资者应及时关注基金管理人出具的适当性意见，各销售机构关于适当性的意见不必然一致，且 基金销售机构所出具的基金产品风险等级评价结果不得低于基金管理人作出的风险等级评价结果。基金 合同中关于基金风险收益特征与基金风险等级因考虑因素不同而存在差异。投资者应了解基金的风险收 益情况，结合自身投资目的、期限、投资经验及风险承受能力谨慎选择基金产品并自行承担风险。中国 证监会对上述基金的注册，并不表明其对上述基金的投资价值、 ...

Market Overview - The stock indices in the two markets experienced significant declines, with the Shanghai Composite Index dropping nearly 2% and falling below 3800 points, while the STAR Market 50 Index plummeted over 5% [1] - By midday, the Shanghai Composite Index was down nearly 2% at 3738.32 points, the Shenzhen Component Index fell by 2.37%, the ChiNext Index decreased by 3.2%, and the STAR Market 50 Index dropped by 5.38% [1] - The total trading volume across the Shanghai, Shenzhen, and Beijing markets reached 161.89 billion yuan [1] Sector Performance - The semiconductor and military sectors saw the largest declines, while insurance, non-ferrous metals, pharmaceuticals, and banking sectors also experienced downturns [1] - Conversely, sectors such as tourism, catering, retail, food and beverage, and textiles and apparel showed gains, with solid-state batteries and duty-free concepts being particularly active [1] Market Dynamics - According to Industrial Securities, the market has shown extreme structural differentiation recently, with volatility significantly increasing, reaching a new high since June 23 in the current upward trend [1] - The increase in volatility is attributed to the need for the market to digest and consolidate after a continuous rise, indicating that for the current "healthy bull" market to sustain, sectors must alternate and rotate upward [1] Future Outlook - Looking ahead, as new momentum sectors begin to flourish, there are numerous sub-sectors within the technology growth sector that warrant exploration, emphasizing the importance of structure over rhythm [2] - For the market to progress further and remain healthy, a "multi-point blooming" approach is necessary, with a focus on the rotation and expansion of five key areas: Hong Kong internet, semiconductor equipment and materials, software applications, innovative pharmaceuticals, and the new energy industry chain [2]

Market Overview - The three major stock indices experienced declines, with the Shenzhen Component Index dropping over 2%, the ChiNext Index falling more than 3%, and the Sci-Tech Innovation 50 Index decreasing over 5% [1] - As of the midday close, the Shanghai Composite Index was at 3738.32 points, down 1.97%; the Shenzhen Component Index was at 12176.90 points, down 2.37%; and the ChiNext Index was at 2806.63 points, down 3.20% [1] Sector Performance - The retail sector showed strength in the morning, with stocks such as Huijia Times, Guofang Group, and Eurasia Group hitting the daily limit [1] - The photovoltaic equipment sector was active, led by Shangneng Electric, with Tongrun Equipment and An彩高科 also reaching the daily limit [1] - The tourism and hotel sector saw gains, with Lingnan Holdings hitting the daily limit [1] - Conversely, the CPO concept experienced a pullback, with Yuanjie Technology leading the declines [1] - The military industry sector continued to adjust, with multiple stocks like Great Wall Military Industry and Construction Industry hitting the daily limit down [1] - The semiconductor sector weakened, with Cambrian Technology dropping over 10% and Zhaoyi Innovation hitting the daily limit down [1] Overall Market Sentiment - The overall market sentiment was mixed, with over 2500 stocks declining [1] - The tourism and hotel, ice and snow industry, and duty-free shop sectors had the highest gains, while the CPO concept, semiconductors, and China AI 50 sectors faced the largest declines [1]

4日，两市股指盘中大幅跳水，截至发稿，沪指跌近2%，创业板指跌超3%，科创50指数大跌超5%。 中泰证券近日指出，在当前资金面背景下，市场后续演绎或将呈现以下特征：首先，大盘/沪深300指数 震荡为主，强势延续空间有限，后续走势更可能表现为震荡与结构性轮动，而非市场期待的全面普涨； 其次，红利板块防御性配置价值凸显，尽管短期并非市场主攻方向，但在资金面趋紧与大股东减持压力 下，红利资产的配置价值正在上升，或在未来阶段成为稳定市场的重要支撑；最后，科创与创业板短期 波动放大，中期主线不变。近期科创、创业板资金承压，ETF与机构资金均呈现流出，9月初短期波动 或将进一步放大。但考虑到10月四中全会有望推出以"新质生产力"为核心的"十五五"规划，科技板块的 中期逻辑依旧坚实。若9月出现调整，应视为中期布局科技的战略性机会。 （文章来源：证券时报网） 板块方面，半导体、军工板块跌幅居前，保险、有色、银行、券商等板块均走低，旅游、零售、食品饮 料、纺织服装等板块拉升，免税概念等活跃。 ...

2025.09. 04 微信编辑 | 七三 第一财经持续追踪财经热点。若您掌握公司动态、行业趋势、金融事件等有价值的线索，欢迎提供。 专用邮箱： bianjibu@yicai.com 市场整体缩量下跌之后，接下来将会怎么走？不少业内人士看法依旧乐观，认为调整带来了中长期布局机会，且当前市场上涨动能依然充足。建议投资 者关注医药、消费、非银、有色、军工等板块。 桓睿天泽总经理莫小城向第一财经分析，9月3日A股缩量下行情绪偏弱，属于结构性牛市初期常见的调整特征，从交易行为看，资金风险偏好暂时收 敛，市场出现技术性回撤。目前多数优质标的仍处于低估区间，尤其在医药、消费等板块，大量核心资产价格仍贴近"3000点时期"的估值，是中长期 配置的布局机会。回调本身并不可怕，真正具备长期成长逻辑的公司，反而在缩量调整中呈现出稀缺价值，在当前市场结构演变期，选定好公司，保持 理性与定力，比判断短期涨跌更重要。 奶酪基金投资经理潘俊认为，短期调整主要是受季节性、地产数据及外围风险叠加影响，但低位布局机会显现，支撑因素包括美联储降息预期、国内政 策效应、中国资产估值优势和结构性行业景气，建议优先关注低估值价值板块和成长科技，同时警 ...

格隆汇9月4日｜A股主要指数走弱，创业板指下挫跌逾3%，沪指跌1.64%，深成指跌2.17%，科创50指 数跌近5%。算力硬件、军工、半导体等方向跌幅居前，沪深京三市下跌个股近2500只。 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com (责任编辑：宋政 HN002) ...

Core Viewpoint - The A-share market experienced a collective pullback in military stocks, with significant declines observed across various companies in the sector [1]. Group 1: Stock Performance - North China Long Dragon (北方长龙) saw a decline of 14.28%, with a total market capitalization of 12.1 billion and a year-to-date increase of 282.73% [2]. - Great Wall Military Industry (长城军工) dropped by 10%, holding a market cap of 42.5 billion and a year-to-date increase of 398.81% [2]. - Construction Industry (建设工业) also fell by 10%, with a market value of 32.9 billion and a year-to-date increase of 36.87% [2]. - Inner Mongolia First Machinery (内蒙一机) decreased by 8.67%, with a market cap of 34.4 billion and a year-to-date increase of 138.93% [2]. - Unified Shares (统一股份) experienced a decline of 7.13%, with a market capitalization of 3.904 billion and a year-to-date decrease of 1.31% [2]. - Zhejiang Haideman (浙海德曼) fell by 6.34%, with a market cap of 11.8 billion and a year-to-date increase of 281.74% [2]. - China Aerospace Rainbow (中兵红箭) decreased by 6.33%, with a market capitalization of 25.8 billion and a year-to-date increase of 28.10% [2]. - Other notable declines include Weilon Shares (伟隆股份) down 5.76%, Zhongtian Rocket (中天火箭) down 5.56%, and Lijun Shares (利君股份) down 5.41% [2].

Core Viewpoint - The A-share market has experienced a collective pullback in military stocks, with significant declines observed across various companies in the sector [1] Group 1: Stock Performance - North China Long Dragon (北方长龙) saw a decline of over 14%, with a total market capitalization of 12.1 billion and a year-to-date increase of 282.73% [2] - Great Wall Industry (长城军工) and Construction Industry (建设工业) both hit the 10% daily limit down, with market capitalizations of 42.5 billion and 32.9 billion respectively, and year-to-date increases of 398.81% and 36.87% [2] - Inner Mongolia First Machinery (内蒙一机) dropped over 8.67%, with a market cap of 34.4 billion and a year-to-date increase of 138.93% [2] - Unified Shares (统一股份) fell by over 7.13%, with a market cap of 3.904 billion and a slight year-to-date decrease of 1.31% [2] - Zhejiang Haideman (浙海德曼) and China Aerospace Science and Industry Corporation (中兵红箭) both experienced declines of over 6%, with market caps of 11.8 billion and 25.8 billion respectively [2] - Other notable declines include Weilon Shares (伟隆股份) down over 5.76%, with a market cap of 4.365 billion and a year-to-date increase of 84.71% [2] - Zhongtian Rocket (中天火箭) and Lijun Rainbow (利君彩虹) also saw declines of over 5%, with market caps of 7.736 billion and 12.6 billion respectively [2]