北京商报讯1月7日，上证综指平盘开盘，深证成指、创业板指分别高开0.28%、0.36%，三大股指全天 保持震荡态势。其中，上证综指盘中一度逼近4100点。截至收盘，上证综指收涨0.05%，报4085.77点， 录得14连阳，再创A股史上最长连阳纪录；深证成指、创业板指则分别收涨0.06%、0.31%，分别报 14030.56点、3329.69点。 盘面上，电子化学品、第四代半导体、光刻机(胶)等板块涨幅居前，DRG/DIP、钛白粉、屏下摄像等板 块跌幅居前。 个股方面，A股2173股飘红，其中97股涨停。此外，3190股飘绿，其中7股跌停。 成交金额方面，沪市成交金额11974.23亿元，深市成交金额16567.97亿元，两市合计成交金额约2.85万 亿元。 （文章来源：北京商报） ...

A股三大指数今日小幅上涨，截至收盘，沪指涨0.05%报4085点录得14连阳，深证成指涨0.06%，创业板指涨0.31%。全市场成交额2.88万亿元，较前一交易 日增量493亿元，近3200股下跌。 盘面上，存储芯片价格持续上涨，存储芯片板块爆发，彤程新材、恒坤新材等多股涨停；电子化学品走高，广钢气体涨停；光刻机(胶)板块走强，南大光电 等多股涨停；媒体板块拉升，大有能源、陕西黑猫涨停；半导体、可控核聚变、CPO概念及稀土永磁等板块涨幅居前。另外，DRG/DIP概念走低，荣科科技 20CM跌停；脑机接口板块大回调，诚益通、爱朋医疗等多股跌逾10%；钛白粉板块走弱，振华股份领跌；数字货币、屏下摄影及券商概念等跌幅居前。(格 隆汇) | 上证指数 | 深证成指 | 北证5( | | --- | --- | --- | | 4085.77 | 14030.56 | 1496.2 | | +2.11 +0.05% +8.01 +0.06% +3.24 +0 | | | | 科创20 | 创业板指 | 万得全/ | | 1443.39 | 3329.69 | 6654.1 | | +14.09 +0.99% +10.4 ...

Market Performance - The three major indices experienced slight increases, with the Shanghai Composite Index rising by 0.34%, the Shenzhen Component Index by 0.65%, and the ChiNext Index by 0.78% [1] - Over 3,300 stocks in the two markets saw gains, with a total trading volume of 1.24 trillion yuan [1] Industry Highlights - The lithium battery supply chain is rapidly strengthening, with stocks such as Tianji Co. and Tianci Materials hitting the daily limit [3] - The tungsten sector showed active performance, with Xianglu Tungsten and Zhangyuan Tungsten both reaching the daily limit [3] - The semiconductor equipment sector continued its strong performance, with Shenghui Integration achieving a historical high after two consecutive trading days of gains [3] Other Notable Developments - The commercial aerospace sector experienced a pullback, with Aerospace Machinery falling to the daily limit [3] - The film and cinema sector is undergoing a continued decline, with multiple stocks, including Bona Film Group, experiencing two consecutive days of losses [3] - Various industry sectors such as satellite internet, space station concepts, DRG/DIP, and Beidou navigation all followed suit with declines exceeding 2% [3] News Announcements - DingTalk launched over 20 AI products, including enterprise-level AI hardware DingTalk Real [3] - The U.S. State Department approved a potential foreign military sale to the Spanish government, providing F-404 engine fans valued at $200 million [3] - The Long March 12A reusable launch vehicle, developed by the China Aerospace Science and Technology Corporation's Eighth Academy, is scheduled for its maiden flight today [3]