转自：智通财经 沪深股通今日合计成交3195.37亿，其中北方稀土和宁德时代分居沪股通和深股通个股成交额首位。板 块主力资金方面，有色金属板块主力资金净流入居首。ETF成交方面，巴西ETF易方达（520870）成交 额环比增长489%。 龙虎榜方面，通源石油今日冲高回落，获五家机构买入3.85亿，同时遭两家一线游资（国泰海通证券上 海中山东路、国泰海通证券成都北一环路）合计卖出1.38亿。东岳硅材强势涨停，获一家量化资金（开 源证券西安太华路）买入1.02亿，一家一线游资（国泰海通证券成都北一环路）买入0.59亿。 一、沪深股通前十大成交 今日沪股通总成交金额为1513.17亿，深股通总成交金额为1682.2亿。 | | 沪股道( | 2月25日 | | | --- | --- | --- | --- | | 排名 | 股票代码 | 股票名称 | 成交金额(亿元) | | 1 | 600111 | 北方株士 | 19.19 | | 2 | 601899 | 三十四年第 | 18.82 | | 3 | 601138 | 工业富联 | 18.17 | | ਪ | 603986 | 北易创新 | 14.76 | | ...

| 中微公司 | 5.99 | 5.57亿元 | 电子 | | --- | --- | --- | --- | | 杉杉股份 | 9.96 | 5.09亿元 | 电力设备 | | 华友钻业 | 5.88 | 4.83亿元 | 有色金属 | | 云南错业 | 10.01 | 4.68亿元 | 有色金属 | | 金风科技 | 4.64 | 4.68亿元 | 电力设备 | | 紫金矿业 | 1.14 | 4.24亿元 | 有色金属 | | 有研新材 | 10 | 4.12亿元 | 电子 | | 中钨高新 | 10 | 4.11亿元 | 有色金属 | | 拓荆科技 | 10.72 | 4.08亿元 | 电子 | *数据仅供参考，不构成投资建议 据交易所数据显示，截至2月25日午后一小时，主力资金流入前20的股票分别为： 北方稀土（30.50亿元）、 胜宏科技（17.73亿元）、 包钢股份（17.03亿 元）、 航天发展（14.72亿元）、 工业富联（13.75亿元）、 沪电股份（9.39亿元）、 菲利华（7.25亿元）、 新易盛（6.84亿元）、 神剑股份（6.76亿元）、 盛和资源（5.97亿元）、 中国稀土（5. ...

声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 2月25日，截止午间收盘，质量ETF中金（515910）涨1.35%，报0.678元，成交额103.38万元。质量ETF 中金（515910）重仓股方面，中际旭创截止午盘涨2.17%，紫金矿业涨2.19%，新易盛涨3.38%，贵州茅 台涨2.59%，工业富联涨3.68%，五粮液涨0.84%，洛阳钼业涨4.11%，阳光电源涨2.57%，北方华创涨 1.91%，美的集团涨0.87%。 质量ETF中金（515910）业绩比较基准为MSCI中国A股国际质量指数收益率，管理人为中金基金管理有 限公司，基金经理为耿帅军，成立（2021-01-21）以来回报为-33.12%，近一个月回报为1.24%。 来源：新浪基金∞工作室 ...

整体来看，298家发布业绩预告的公司中有166家实现盈利，工业富联、立讯精密、TCL科技净利润居前；受益于行业复苏、算力需求攀升等多重因素，较上 年相比，近六成电子行业上市公司实现利润同比增长。 超五成公司预告盈利工业富联、立讯精密、TCL科技盈利规模居前 截至最新数据，根据申万行业分类，A股电子行业上市公司共计495家，其中298家公司已公布2025年年度业绩预告。 整体来看，已公布2025年年报业绩预告的298家电子上市公司中，业绩偏正面（包括预增、略增、续盈、扭亏）的企业合计为129家。 | 面即修 | | | | --- | --- | --- | | 电子行业2025年年度业绩预告类型 | | | | 预告方向 企业家数(家) | 业绩类型 | | | TF面 | 预增 | 81 | | 略増 | | 15 | | 续盈 | | 1 | | 担亏损 据 | | 32 | | 30 | 预減 | | | 负面 | 略減 | 7 | | 首亏 | | 41 | | 续亏 | | 90 | | 中性 | 不确定 | 1 | | 数据来源: 新华财经、面包财经、公司公告 | | | 图1：电子行业2025年 ...

新华财经北京2月25日电截至最新数据，根据申万行业分类，A股电子行业上市公司共计495家，其中298家公司已公布2025年年度业绩预告。 整体来看，298家发布业绩预告的公司中有166家实现盈利，工业富联、立讯精密、TCL科技净利润居前；受益于行业复苏、算力需求攀升等多重因素，较上 年相比，近六成电子行业上市公司实现利润同比增长。 超五成公司预告盈利工业富联、立讯精密、TCL科技盈利规模居前 整体来看，已公布2025年年报业绩预告的298家电子上市公司中，业绩偏正面（包括预增、略增、续盈、扭亏）的企业合计为129家。 | 面问14 | | | | --- | --- | --- | | 电子行业2025年年度业绩预告类型 | | | | 企业家数 (家) 预告方向 | 业绩类型 | | | 正面 | 预增 | 81 | | 15 | 略増 | | | 绩盈 | | 1 | | 担同市场 | | 32 | | 负面 | 预减 | 30 | | 略減 | | 7 | | 首亏 | | 41 | | 续亏 | | 90 | | 中性 | 不确定 | 1 | | 数据来源: 新华财经、面包财经、公司公告 | | | ...

22 February 2026 | 6:49PM HKT Equity Research Foxconn Industrial Internet (601138.SS): Chairman Fireside Chat: AI servers in expansion; leading position with enhancing margins; Buy We hosted FII's Chairman for a fireside chat on Jan 14 in Hong Kong. Management remains positive on AI servers ramp-up with enhancing profitability via improving yield rate, efficiency, and focusing on CSPs (cloud services providers) clients. As we highlighted in our Hon Hai deep-dive report, we are positive on Hon Hai / FII on ( ...

| | 沪股通( | 2月24日 D | | | --- | --- | --- | --- | | 排名 | 股票代码 | 股票名称 | 成交金额(亿元) | | 1 | 601899 | 紫金矿业 | 20.45 | | 2 | 603986 | 兆易创新 | 20.35 | | 3 | 600519 | 贵州茅台 | 17.66 | | 4 | 688256 | 寒武纪 | 15.79 | | 5 | 601318 | 中国平安 | 15.10 | | 6 | 688008 | 澜起科技 | 14.80 | | 7 | 688041 | 海米信息 | 14.23 | | 8 | 601138 | 工业富联 | 14.01 | | 9 | 600036 | 招商银行 | 12.23 | | 10 | 688012 | 中微公司 | 11.23 | | | 深胺道( | 2月24日 | | | 招 | 股票代码 | 股票名称 | 成交金额(亿元) | | 1 | 300750 | 宁德时代 | 48.38 | | 2 | 300308 | 中标旭创 | 46.31 | | 3 | 300394 | 天孚通信 ...

Investment Rating - The report maintains a "Recommended" investment rating for the electronic industry [4][9]. Core Insights - The report highlights the ongoing competition in AI model development, with significant advancements from both international and domestic companies, particularly in computational power [6]. - It emphasizes the importance of computational power as a key investment theme, focusing on overseas computational power, domestic computational power, and storage as three main lines of investment [6][9]. - The report notes that domestic AI models are reaching a dual inflection point in technology and commercialization, with a shift from parameter competition to efficiency and agent-based innovations [6]. Summary by Sections Overseas Computational Power - Google launched its Gemini 3.1 Pro model, achieving a significant increase in reasoning and coding capabilities, with test scores surpassing previous models [6]. - Companies like Lumentum and Coherent saw stock increases of 19.90% and 14.57% respectively, driven by better-than-expected orders [6]. - Nvidia's stock rose by 4.78% as it prepares to unveil a revolutionary AI chip at the upcoming GTC 2026 conference [6]. Domestic Computational Power - Domestic AI model companies performed well during the holiday period, with notable stock increases for companies like Zhizhu and MiniMax [6]. - The report mentions the successful launch of several new AI models by domestic companies, indicating a shift towards efficiency and commercialization [6]. - Key domestic chips have been adapted for new models, with significant support from various domestic computational platforms [6]. Storage Chips - The report notes stock increases for companies like SanDisk and Micron, driven by growing AI demand [6]. - Micron is investing $50 billion to expand its production capacity in response to increasing AI infrastructure needs [6]. - The report highlights the significant price increase for HBM4 chips, reflecting the inflationary effects of AI demand [6].

Core Insights - The article highlights the rapid growth and development of China's artificial intelligence (AI) industry, showcasing significant user adoption and innovation across various sectors [3][4][14][24][31]. Group 1: AI Industry Growth - By the end of 2025, China's generative AI user base is projected to reach 602 million, a 141.7% increase from the end of 2024, with a penetration rate of 42.8%, up 25.2 percentage points year-on-year [3]. - The AI industry in Beijing has surpassed 2,400 companies, including 46 listed firms and 36 unicorns, accounting for over half of the national total [4]. - Shanghai's AI industry is expected to exceed 550 billion yuan in scale by the end of 2025, with a year-on-year growth rate of over 30% [14]. Group 2: Key Players and Innovations - Major companies leading the AI sector include ByteDance, Baidu, and Huawei, focusing on areas such as large models, AI algorithms, and smart driving [5][24]. - Shenzhen has seen a 22.6% year-on-year growth in its core AI industry, with a total scale reaching 368.5 billion yuan in 2024, indicating a shift towards source innovation [24]. - Hangzhou's AI industry is projected to grow from 300 billion yuan in 2023 to 399 billion yuan in 2024, with 84 listed companies and 10 unicorns by the end of 2025 [31]. Group 3: Data and Infrastructure - Beijing has registered 123 large model products and established a data foundation with over 150 petabytes of data [4]. - Shanghai has completed 137 registrations for generative AI services, building a workforce of 300,000 in the AI sector [14]. - Shenzhen's AI industry encompasses a full range of the supply chain, from chips to applications, with 2,887 related enterprises [24].

Investment Rating - The report maintains a "Recommended" rating for the industry, indicating an expected relative performance exceeding 15% compared to the benchmark index over the next 12 months [8]. Core Insights - The launch of Seedance 2.0 by ByteDance marks a significant advancement in AI video generation, enabling users to create videos with simple text prompts, which is expected to enhance user engagement and frequency of use over the long term [3][5]. - The model's capabilities include multi-modal input acceptance, narrative coherence, and audio-visual synchronization, addressing key industry challenges such as character consistency and audio-visual mismatch [4][5]. - The demand for computational power is projected to increase exponentially due to the anticipated high concurrency from both consumer (C-end) content creation and business (B-end) API calls [6]. Summary by Sections Seedance 2.0 Launch and Features - Seedance 2.0 is integrated into various platforms, allowing users to generate short videos easily, which is expected to drive higher usage rates [3]. - The model supports multiple input types and can generate videos with synchronized audio, enhancing the creative process for users [4]. Computational Demand Projections - The report estimates that by October 2025, the monthly usage of AI-generated content on the platform will reach 63,900 times, with a total usage time of 1,668.2 hours [6]. - The complexity of video generation is significantly higher than that of text and images, leading to a substantial increase in computational requirements [6]. - Projections indicate that the number of required H100 GPUs for video generation could range from 2.4 million to 4.284 million under different scenarios, with a market space for H100 GPUs estimated between $4.8 billion and $8.568 billion [14][12]. Long-term Market Opportunities - The report highlights the potential for domestic computational power providers to benefit from the growth of AI video generation, with specific companies recommended for investment, including chip designers and AI server manufacturers [13]. - The user base for short videos in China is expected to exceed 1 billion by the end of 2024, with increasing daily usage times projected [7][11].