Market Overview - A-shares opened mixed on July 31, with the three major indices showing volatility during the morning session [1] - In the afternoon, all three indices declined, with the Shanghai Composite Index falling below 3600 points [1] - By the end of the trading day, the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index closed down by 1.18%, 1.73%, and 1.66%, respectively, at 3573.21 points, 11009.77 points, and 2328.31 points [1] Sector Performance - Sectors such as liquid cooling, assisted reproduction, and hepatitis concepts saw the largest gains [1] - Conversely, sectors including low-carbon metallurgy, energy metals, and the steel industry experienced the most significant declines [1] Stock Performance - A total of 1061 A-shares rose, with 49 stocks hitting the daily limit up [1] - In contrast, 4287 A-shares fell, with 6 stocks hitting the daily limit down [1] Trading Volume - The trading volume in the Shanghai market reached 845.89 billion yuan, while the Shenzhen market saw a trading volume of 1.09 trillion yuan, totaling 1.94 trillion yuan across both markets [1]

盘面上，市场热点较为凌乱，个股跌多涨少，全市场超4200只个股下跌。钢铁、能源金属、煤炭开采加 工、光伏设备、影视院线板块走低，液冷服务器板块涨幅居前，智谱AI、辅助生殖、小红书概念表现 强势。 凤凰网财经讯 7月31日，三大股指今日集体收跌，上证指数报收3573.21点，跌1.18%，深成指报收 11009.77点，跌1.73%，创业板指报收2328.31点，跌1.66%。日沪深两市全天成交额1.94万亿，较上个交 易日放量917亿。 | | | | | 户深京重要指数 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 *● | 最新 | 涨幅% | | 涨跌 | | 总手 | 现手 金额 | | 上证指数 | 3573.21 | -1.18 | -42.51 | 426/1865 | -0.01 | 6.55 7. | 189万 8458.93亿 | | 深证成指 | 11009.77 | | -1.73 - -193.26 | 593/2268 | -0.02 | 7.4147 | 168万 1.09万亿 | | 北证50 | ...

金十数据7月31日讯，A股三大股指早盘分化，午后集体下挫探底，创业板指抹去早间1%的涨幅翻绿， 深证成指尾盘一度跌逾2%，沪指回落至十日线下方，临近收盘三大股指均小幅回升。截至收盘，沪指 跌1.18%，深证成指跌1.73%，创业板指跌1.62%；沪深两市全天成交额超1.9万亿，两市超4000只个股飘 绿。盘面上，AI硬件、辅助生殖、华为概念等板块领涨大盘，煤炭、钢铁、贵金属等周期板块领跌大 盘；CPO板块午后回落，半导体板块一度冲高。 A股收评：沪指午后下挫收跌1.16% 煤炭、钢铁等周期股领跌大盘 ...

Market Overview - The A-share market experienced a volatile adjustment, with all three major indices declining over 1% on the last trading day of July [1] - The overall market trend for the month showed a fluctuating upward movement, with all three major indices closing higher for the month, particularly the ChiNext Index which rose over 8% [1] - The Shanghai Composite Index lost the 3600-point level, which it had regained earlier in the month [1] Trading Volume and Market Activity - The total trading volume for the Shanghai and Shenzhen markets reached 1.94 trillion yuan, an increase of 917 billion yuan compared to the previous trading day [4] - The market saw a significant number of stocks declining, with over 4200 stocks experiencing a drop [1] Sector Performance - The innovative drug concept sector showed strength, with stocks like Nanxin Pharmaceutical hitting the daily limit [1] - AI application stocks remained active against the market trend, with companies like Yidian Tianxia also hitting the daily limit [1] - AI hardware stocks exhibited mixed performance, with the liquid cooling server concept performing strongly, leading to stocks like Yingweike hitting the daily limit [1] - Conversely, cyclical sectors such as steel and non-ferrous metals weakened, with Anyang Steel dropping over 7% [1] - The financial sector was sluggish, with Zhongyin Securities declining over 5% [1] Closing Statistics - At the close, the Shanghai Composite Index fell by 1.18%, the Shenzhen Component Index decreased by 1.73%, and the ChiNext Index dropped by 1.66% [1]

另外，钢铁、煤炭、油气、有色金属等周期性板块全线下跌，安阳钢铁(600569)、包钢股份(600010)、 安泰集团跌超5%。(格隆汇) (责任编辑：宋政 HN002) 格隆汇7月31日｜A股三大指数涨跌不一，截至午盘收盘，沪指跌0.68%报3591.26点，深成指跌0.45%， 创业板指涨0.43%，北证50指数涨0.12%。沪深京三市成交额11578亿元，较上日放量556亿元，两市超 3400只个股下跌。 盘面上，辅助生殖概念涨幅居前，共同药业、利德曼(300289)20cm涨停，我国31省将辅助生殖技术纳入 医保；液冷服务器概念全线走强，思泉新材20CM涨停，英维克(002837)、淳中科技等涨停封板；CPO 概念股大涨，汇绿生态、剑桥科技(603083)涨停，中际旭创(300308)、新易盛(300502)均创历史新高；创 新药板块再度活跃，奥翔药业(603229)、康缘药业(600557)等涨停；AI智能体概念集体走强，易点天 下、用友网络(600588)、南兴股份(002757)涨停，百度搜索首页测试开放智能体应用入口。 【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 ...

Core Viewpoint - The market showed mixed performance on July 31, with the ChiNext Index rising over 1%, while the Shanghai Composite Index fell by 0.39% and the Shenzhen Component Index increased by 0.17% [1] Group 1: Market Performance - The ChiNext Index experienced a significant increase, rising over 1% [1] - The Shanghai Composite Index declined by 0.39% [1] - The Shenzhen Component Index saw a modest increase of 0.17% [1] Group 2: Sector Performance - Sectors such as CPO, PCB, and assisted reproduction showed notable gains [1] - Nearly 2800 stocks in the Shanghai, Shenzhen, and Beijing markets experienced price increases [1]

Market Overview - The market showed mixed performance with the Shanghai Composite Index and Shenzhen Component Index both adjusting, while the ChiNext Index saw a slight increase [2] - As of the midday close, the Shanghai Composite Index was at 3591.26 points, down 0.68%, the Shenzhen Component Index at 11152.77 points, down 0.45%, and the ChiNext Index at 2377.84 points, up 0.43% [3] Sector Performance - The assisted reproduction, liquid cooling server, and chemical pharmaceutical sectors led the gains, while the steel, oil and gas extraction, and coal mining sectors experienced the largest declines [4] - In the assisted reproduction sector, companies like Gongtong Pharmaceutical and Lide Man saw significant increases, with both hitting the 20% daily limit [2][6] - AI application stocks, including Yidian Tianxia and Zhidema, also saw notable gains, driven by the increasing adoption of AI technologies [5] Policy and Industry Developments - The State Council announced that assisted reproduction technologies will be included in insurance reimbursements across all provinces, benefiting over 1 million people in 2024 [6] - The National Energy Administration is working on policies to enhance the construction of high-power charging facilities to support the growing demand for electric vehicles [8] - The domestic gaming market reported record sales revenue of 168 billion yuan in the first half of the year, marking a 14.08% year-on-year increase [8] Institutional Insights - Financial institutions noted that the A-share market has shown a trend of recovery, supported by various policy measures aimed at stabilizing market sentiment and improving expectations [10] - The increase in new individual investor accounts indicates growing confidence in the A-share market, reflecting a potential for increased market activity [10]

盘面上看，煤炭、钢铁、石油、地产、有色、电力等板块走低，医药板块逆市拉升，辅助生殖概念爆 发，智谱AI、液冷服务器、CPO概念等活跃。 31日早盘，沪指盘中弱势下探，失守3600点；创业板指探底回升翻红；场内超3400股飘绿。 截至午间收盘，沪指跌0.68%报3591.26点，深证成指跌0.45%，创业板指涨0.43%，上证50指数跌超 1%；沪深北三市合计成交11579亿元。 （原标题：午评：沪指跌0.68%，煤炭、钢铁等板块走低，辅助生殖概念逆市爆发） 东莞证券表示，7月政治局会议指出，增强国内资本市场的吸引力和包容性，巩固资本市场回稳向好势 头，政策面预期对市场仍有支撑。目前大盘来到3600点上方，技术面走势仍处于强势格局，不过高位也 出现一定分化，特别是创业板的回调也显示出市场抛压有所加大，需要注意高位的震荡反复。近期应重 点关注美联储议息会议以及美国关税政策变动情况。 ...

(责任编辑：宋政 HN002) 【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 格隆汇7月31日｜A股主要指数分化，创业板指拉升涨逾1%，沪指跌0.39%，深成指涨0.17%。CPO、 PCB、辅助生殖等方向涨幅居前，沪深京三市上涨个股近2800只。 ...

Group 1 - The company does not have products or business related to assisted reproductive technology [2] - The company and its subsidiaries have diagnostic products in the field of reproductive health, such as the Anti-Müllerian Hormone (AMH) assay kit and the Survival Motor Neuron 1 (SMN1) detection kit [2]