当地时间1月30日，美国三大股指小幅收跌。美国政府面临停摆危机、美联储政策存在不确定性、通胀压力持续以及地缘政治风险升级，多重因素交织抑 制了美股表现。 美东时间30日下午，国际黄金、白银价格大幅下跌。纽约商品交易所4月黄金期价一度跌破4800美元/盎司关口，跌幅超过10%；3月白银期价一度跌破80 美元/盎司关口，跌幅超过30%。 美国三大股指小幅收跌 当地时间1月30日，美国三大股指小幅收跌。Wind数据显示，截至收盘，道指跌0.36%报48892.47点，标普500指数跌0.43%报6939.03点，纳指跌0.94%报 23461.82点。 大型科技股多数下跌，万得美国科技七巨头指数下跌0.32%。特斯拉涨超3%、苹果小幅上涨，Meta跌近3%、亚马逊跌超1%，微软、英伟达、谷歌母公司 Alphabet-C均小幅下跌。 | 深刻 成分 | 资讯 相关基金 | 月度收益 | | --- | --- | --- | | 名称 | 现价 | 涨跌幅 ◆ | | 特斯拉(TESLA) | 430.410 | 3.32% | | TSLA.O | | | | 苹果(APPLE) | 259.480 | 0.46% ...

Core Viewpoint - The article discusses the significant drop in gold and silver prices, marking historical declines due to various market factors, including the nomination of Kevin Warsh as the new Federal Reserve Chairman, which has led to a stronger US dollar and increased market volatility [1][3][5]. Group 1: Precious Metals Market - On January 31, silver prices fell by 36%, the largest intraday drop in history, while gold prices dropped over 12%, reaching a low of $4682 per ounce, marking the largest single-day decline in 40 years [1][3]. - At market close, gold was down 9.25% at $4880 per ounce, and silver closed down 26.42% at $85.259 per ounce [3]. - Despite the monthly gains in gold and silver prices, the sell-off on this day was the most significant blow to the upward trend since October of the previous year [3]. Group 2: Market Reactions - The US stock market saw all three major indices decline, with the Dow Jones down 0.36%, S&P 500 down 0.43%, and Nasdaq down 0.94% [4]. - The gold sector experienced substantial losses, with companies like Barrick Gold and AngloGold down over 10% [4]. - The strengthening of the US dollar, which saw its largest single-day increase since July of the previous year, negatively impacted investor confidence and contributed to the drop in gold and silver prices [3]. Group 3: Federal Reserve Nomination - President Trump announced the nomination of Kevin Warsh as the next Federal Reserve Chairman, which has raised concerns about potential interest rate policies [5][6]. - Warsh's previous support for higher interest rates has led to mixed reactions, with some analysts suggesting that his nomination could pose long-term risks to the economy [6].

Market Overview - On January 31, US stock indices closed lower, with the Dow Jones down 0.36%, the Nasdaq down 0.94%, and the S&P 500 down 0.43% [1][2] - The panic selling affected global precious metal markets, with silver prices dropping over 36% and gold prices falling below $5,000, reaching a low of $4,709.68 per ounce [2][5] Technology Sector - Major technology stocks mostly declined, with the Wande American Technology Seven Giants Index down 0.32%. Notable declines included META and TSMC, both down nearly 3%, while Tesla saw a rise of 3% [2] - The semiconductor sector experienced significant losses, with companies like AMD and GlobalFoundries dropping over 5%, and Micron Technology and Intel down over 4% [2][4] Chinese Stocks - The Nasdaq China Golden Dragon Index fell by 2.36%, with many Chinese stocks declining, including Bilibili and Li Auto, both down over 3%. However, Yipeng Energy surged by 3141.11% [3][4] Precious Metals - The precious metals sector saw a significant drop, with gold and silver prices plummeting. COMEX gold futures fell by $447.30, a decline of 8.35%, while COMEX silver futures dropped by $29.18, a decrease of 25.50% [5][6] - Major gold mining companies also faced steep declines, with Barrick Gold down 12.09% and AngloGold down 13.28% [4] Economic Indicators - Recent economic data from the US shows mixed signals, with December PPI rising 3.0%, indicating persistent inflationary pressures. The Chicago PMI for January rebounded to 54, indicating unexpected expansion in manufacturing activity [8] Federal Reserve Nomination - The potential nomination of Kevin Walsh as the next Federal Reserve Chair by President Trump has raised concerns in the market, as Walsh is known for his hawkish stance on monetary policy, which could impact future asset prices [7][8]

每经AI快讯，纳斯达克中国金龙指数收跌2.32%。优品车跌9.99%，金山云跌7.04%，声网跌6.92%，迅 雷跌6.54%，亿咖通科技跌5.96%。 ...

Group 1 - The core viewpoint of the report indicates that the Federal Reserve is unlikely to restart interest rate cuts in the first quarter of 2026, as the job market stabilizes and inflation has not yet shown a downward turning point [2] - The report highlights that New Oriental's FY26Q2 performance exceeded expectations, with net revenue of $1.191 billion, a year-on-year increase of 14.7%, and a net profit of $45.45 million, up 42.3% year-on-year [5] - The report projects an upward revision of New Oriental's net profit forecasts for FY26 to FY28, with estimates raised to $497 million, $585 million, and $680 million respectively, reflecting a 13%, 14%, and 17% increase [5] Group 2 - The A-share stock selection for February 2026 includes companies such as Zhongji Xuchuang, Hikvision, and China Life, indicating a focus on stable holdings during the holiday period [3] - The report notes that the bond market is increasingly influenced by non-bank financial sectors, emphasizing the need for macro-prudential mechanisms to address risks in the bond market [4]

Core Insights - The AI industry chain is expected to experience inflation transmission starting from Q4 2025, with cloud computing emerging as the next inflation direction due to rising AI demand [1] - Major cloud service providers are witnessing positive revenue growth driven by increased AI-related demand, exemplified by Amazon Web Services (AWS) achieving a net sales figure of $33 billion in Q3 2025, marking a 20% year-on-year increase [2] - AI is becoming a significant driver for cloud computing development, with infrastructure requirements evolving to support advanced AI applications [3] Industry Trends - The AI demand is leading to a price increase across various segments of the AI industry chain, including storage and CPUs, with cloud computing firms likely to undergo a valuation restructuring [1] - AWS's recent price increase breaks a two-decade trend of declining cloud service prices, indicating a shift in the market dynamics [1] - NVIDIA's $2 billion investment in Core Weave highlights the growing importance of cloud computing in the AI landscape [2] Company Focus - Recommended companies in the cloud computing sector include Alibaba-W (09988), Kingsoft Cloud (03896), and others, while CPU-related companies include Haiguang Information (688041.SH) and China Great Wall (000066.SZ) [4] - Database companies to watch include StarRing Technology-U (688031.SH) and Dameng Data-U (688777.SH) among others [4]

Market Overview - The Dow Jones Industrial Average fell over 500 points, closing down 1.02%, while the Nasdaq index rose by 0.81% [1][3] - The S&P 500 index saw a slight increase of 0.31% [3] - The market experienced a significant shift in capital, with semiconductor, gold, silver, and Chinese concept stocks emerging as major winners [1] Sector Performance - Semiconductor stocks, particularly Micron Technology, saw gains exceeding 5% due to favorable news regarding price increases for memory chips supplied to Apple [4][5] - Traditional sectors, including silver mining and healthcare, faced declines, with major companies like UnitedHealth and HCA Healthcare seeing stock drops of nearly 17% and over 16%, respectively [3] - The precious metals market saw gold prices rise to $5065 per ounce, while silver prices increased by over 2% [5] Chinese Stocks - Chinese concept stocks performed well, with the Nasdaq Golden Dragon China Index showing significant gains [7] - Individual stocks like Huya surged over 20%, driven by the success of a new game, while other companies like Su Xuan Tang Pharmaceuticals and Kingsoft Cloud also saw substantial increases [7] Macroeconomic Factors - The U.S. dollar index fell to 96.37, marking a five-month low, which made dollar-denominated assets cheaper for foreign investors [3] - The Federal Reserve is expected to maintain interest rates in its upcoming meeting, marking a pause after three consecutive rate cuts [8] - Goldman Sachs predicts the next rate cut could occur in June, with a potential reduction of 25 basis points [9]

Core Insights - Major cloud providers like Google and AWS are increasing their data transmission service prices due to a surge in AI training demand, leading to a tightening supply-demand dynamic in computing power [1][3] - The global cloud computing market is expected to undergo a pricing restructuring as leading firms like Microsoft Azure and Alibaba Cloud evaluate their pricing strategies in response to these changes [1][3] Pricing Adjustments - Google announced a price increase for its data transmission services effective May 1, 2026, with North America rising from $0.04/GB to $0.08/GB, Europe from $0.05/GB to $0.08/GB, and Asia from $0.06/GB to $0.085/GB [2][3] - AWS has also raised prices for its EC2 machine learning capacity instances, with a notable increase of approximately 15% in most regions, bringing the price to around $39.80/hour, and nearly $50/hour in high-demand areas [3] Supply Chain Inflation - The computing power supply chain is experiencing inflation, affecting storage, CPUs, and other semiconductor chips, with expected price increases of 55%-60% for DRAM and 33%-38% for NAND in Q1 2026 [4] - Major chip manufacturers are planning to raise server CPU prices by 10%-15% due to AI demand and capacity constraints, with significant pre-sales already reported [4] AI Model Developments - The release of new AI models by leading companies in 2025 is expected to unlock various application demands, significantly increasing the daily token usage in enterprise-level services [5] - OpenAI and Google are leading in token usage, with daily calls reaching approximately 70 trillion and 43 trillion tokens, respectively, by October 2025 [5] Focus on Key Stocks - Key stocks in the cloud computing sector include companies like Chuangxin Data, Hongjing Technology, and Kingsoft Cloud, among others [6][7] - CDN/MSP and edge computing sectors also have notable companies such as Wangsu Technology and Zhongke Chuangda listed for potential investment [6][7]

本报告导读： 机构：国泰海通证券 研究员：杨林/朱瑶/魏宗 AI 收入快速增长，驱动增长加速。公司25Q3 实现营收24.78 亿元，同比+31.4%，而25Q1、25Q2 收入 增速分别为10.94%、24.18%，25Q3 收入增速进一步加快，得益于AI 基础设施及产品不断升级，AI 收 入增长贡献。细分来看，25Q3 公有云服务收入17.52 亿元，同比+49.1%，其中AI 收入达7.82 亿元，同 比约+120%，AI 需求旺盛；25Q3 行业云服务收入7.26 亿元，同比+2.2%。公司与小米-金山生态战略合 作持续攀升，来自生态收入达6.91 亿元，同比+83.8%。 25Q3 经调整利润首次盈利，规模效应验证。25Q3 公司实现经调整经营利润0.15 亿元、经调整净利润 0.29 亿元，而24Q3 经调整经营利润、经调整净利润分别为-1.40 亿元、-2.37 亿元，首次实现经调整利 润盈利，盈利能力持续提升，彰显公司高质量可持续发展战略持续发力。 AI 云市场高速增长，公司持续大力投入AI 业务。公司2025 年10月2 日完成新一轮配售，共配售3.38 亿 股，每股配售价为8.29 港元， ...

| 公司名称 | 成交金额 | 净买入额 | | --- | --- | --- | | 阿里巴巴-W(09988) | 30.81 亿元 | -1.01 亿元 | | 中芯国际(00981) | 19.73 亿元 | -3957.24 万元 | | 腾讯控股(00700) | 18.66 亿元 | +1.67 亿元 | | 中国海洋石油(00883) | 18.60 亿元 | -2.47 亿元 | | 长飞光纤光缆(06869) | 13.52 亿元 | +2.98 亿元 | | 紫金矿业(02899) | 13.17 亿元 | +10.13 亿元 | | 泡泡玛特(09992) | 10.25 亿元 | +2.45 亿元 | | 小米集团-W(01810) | 8.56 亿元 | -5105.41 万元 | | 华虹半导体(01347) | 7.52 亿元 | +4528.36 万元 | | 金山云(03896) | 6.63 亿元 | +1.65 亿元 | | 公司名称 | 成交金额 | 净买入额 | | --- | --- | --- | | 阿里巴巴-W(09988) | 50.18 亿元 | -8 ...