每经AI快讯，2月11日，欢瑞世纪涨停，成交额23.48亿元，换手率33.69%。盘后龙虎榜数据显示，深股 通专用席位买入6005.37万元并卖出1.04亿元，1家机构专用席位净买入4042.19万元，有2家机构专用席 位净卖出1.34亿元。 （文章来源：每日经济新闻） ...

每经AI快讯，有投资者在投资者互动平台提问：请问假设2026年相较于2025年其他因素保持不变，在 人民币相对美元汇率增值1%的情况下，能对贵公司净利润增加多少？ （文章来源：每日经济新闻） 荣盛石化（002493.SZ）2月11日在投资者互动平台表示，您好，感谢您对公司的关注！公司原油等主要 原材料进口以美元结算为主，人民币兑美元升值有助于降低采购成本，对公司经营产生积极影响。公司 将持续强化外汇风险管理，积极应对汇率波动，保障公司稳健经营。谢谢！ ...

泰胜风能（300129.SZ）2月11日在投资者互动平台表示，公司的火箭贮箱项目仍处于产线建造与技术准 备的前期阶段，截至目前，相关产线尚未正式投产，也尚未开展任何批量化或试验性的生产制造活动。 每经AI快讯，有投资者在投资者互动平台提问：泰胜风能当前在商业航天领域的主要业务布局围绕火 箭燃料贮箱产品展开，相关工作正处于产线建造、市场拓展、技术准备等前期阶段。截至目前，该业务 尚未正式投产，也未形成批量供货。那么现在中科宇航的试验箭体是用本公司试验生产的火箭燃料贮箱 做试验吗？ （文章来源：每日经济新闻） ...

Group 1 - The core point of the article highlights that HuiLv Ecology experienced a trading surge, reaching the daily limit with a transaction volume of 1.773 billion yuan and a turnover rate of 10.72% [2] - The post-trading data indicates that a special seat for the Shenzhen Stock Connect bought 98.0864 million yuan and sold 84.6081 million yuan, resulting in a net purchase of 21.4578 million yuan by one institutional special seat [2] - Additionally, three institutional special seats collectively sold 100 million yuan worth of shares, indicating mixed institutional sentiment towards HuiLv Ecology [2]

Group 1 - The company plans to invest in a 30,000 tons/year Polyarylether (PAE) project through its wholly-owned subsidiary, enhancing its competitive edge in the new materials sector [1] - The project aims to extend the industrial chain towards high value-added segments, with an expected production of 30,000 tons/year of PAE, 8,050 tons/year of by-product ortho-cresol, and 31,000 tons/year of intermediate product 2,6-dimethylphenol (DMP) [1] - The by-product ortho-cresol will serve as a raw material for the company's subsidiary, Dalian Qihua Electronic Grade Epoxy Resin [1]

Core Viewpoint - The company is effectively managing its production capacity to meet market demand for its products, particularly in the field of calcium silicate bioceramics for dental bone repair [2]. Group 1: Production Capacity - The company reported that its overall production capacity is operating within a normal and efficient range, responding to customer order demands [2]. - A dedicated production line for calcium silicate bioceramics has been established prior to product certification and market launch, ensuring stable and efficient production [2]. Group 2: Market Demand - The production capacity of the new product line is sufficient to meet the anticipated market demand for calcium silicate bioceramics [2].

2月11日，三大指数涨跌不一，创业板指、科创50指数跌超1%。截至收盘，沪指涨0.09%，深成指跌0.35%，创业板指跌1.08%。 板块来看，化工板块近期反复走强，玻纤概念快速拉升，有色金属板块表现活跃。下跌方面，影视院线概念集体下挫。 全市场超3200只个股下跌。沪深两市成交额较上一个交易日缩量1213亿元，时隔31个交易日首度跌破2万亿元。 今天是蛇年倒数第三个交易日，也是本周周中，这样的时点往往对应着春节行情前最后的"混沌期"。 A股全天成交额仅20010亿元（沪深两市合计19843亿元），创下2026年以来的新低——流动性不充裕，让市场从开盘起，就陷入了分 歧。 高标该不该、敢不敢接力？低吸又该选哪个方向？这些都成了谜题。 比如昨日集体大涨的影视、传媒、游戏等板块，早间高开后迅速低走，仅掌阅科技、欢瑞世纪、德才股份等少数"幸存者"录得3连板。 近期本来就表现不佳的AI硬件，也遭遇资金出逃，如中际旭创、新易盛等权重股盘中一度放量大跌，午后又收回部分跌幅。 | 名称 | 涨跌幅 | 成交额 ▼ | 年初至今 | | --- | --- | --- | --- | | 中际旭创 | -4.28% | 21 ...

每经头条（nbdtoutiao）——男子街头逃亡、剑客山间打斗……电影级中国视频大模型被称"地表最 强"，几十个提示字生成15秒视频可商业交付，影视股大涨！记者亲测 每经AI快讯，衢州东峰2月11日晚间发布公告称，公司第六届第十一次董事会会议于2026年2月11日以通 讯表决方式召开。会议审议了《关于以集中竞价交易方式回购股份预案的议案》等文件。 （记者 王晓波） ...

钧崴电子（301458.SZ）2月11日在投资者互动平台表示，公司暂未有电容方面的产品，感谢您的关注。 （记者 张海妮） 每经AI快讯，有投资者在投资者互动平台提问：公司是否有电容方面的产品，比如钽电容、陶瓷电 容？ ...

Group 1 - The core viewpoint of the articles highlights the recent performance of the CPO optical modules and the slight decline of the Huabao AI ETF (159363), which has seen a net purchase of over 18 million units amid market fluctuations [1][2] - ByteDance's launch of the Seedance 2.0 video generation model on the Jiemeng platform has sparked significant discussion in the AI industry, with expectations that it will catalyze a rebound in AI applications and benefit upstream hardware infrastructure due to increased demand for computing power [1] - The fund manager of the Huabao AI ETF emphasizes focusing on "simple themes" in ETF investments, particularly in sectors with clear industry trends and upward performance and valuation, suggesting that optical modules are currently a leading sector with potential for valuation premiums [2] Group 2 - The Huabao AI ETF is positioned to benefit directly from the commercialization of AI technology, with approximately 60% of its portfolio allocated to computing power (including leading optical module and IDC companies) and 40% to AI applications, indicating a balanced approach to both computing and application sectors [2] - The current global liquidity environment remains loose, which is expected to favor assets with clear industry trends, leading to potential valuation premiums that may continue to expand [2]