要点速览 OpenAI表示，其最新一轮融资已筹集1100亿美元。 OpenAI周五宣布， 亚马逊 投资500亿美元，英伟达投资300亿美元， 软银 投资300亿美元。 OpenAI持续快速增长，但这家AI巨头正面临来自Anthropic和 谷歌 日益激烈的竞争。 尽管OpenAI继续在消费级AI市场保持领先，但也面临着来自谷歌Gemini日益激烈的竞争，并正努力加 强其面向企业市场的产品供应——其竞争对手Anthropic在该领域已取得先发优势。 消息人士称，OpenAI预计其2030年总收入将超过2800亿美元，其中消费者和企业业务贡献几乎持平。 由于信息未公开，消息人士要求匿名。 OpenAI的这轮融资是历史上规模最大的私募融资，也创下了晚期科技公司估值的新高。OpenAI去年首 次以由软银领投的400亿美元融资打破了纪录。其竞争对手Anthropic以300亿美元的最近一轮融资紧随 其后，而xAI最近一轮融资额为200亿美元。 OpenAI已完成一轮1100亿美元的融资，其规模是一年前创下私营科技公司纪录的上轮融资的两倍多。 OpenAI在周五的一份新闻稿中表示，亚马逊投资500亿美元，英伟达投资300 ...

1. 2月27日(周五)美股盘前，美股三大股指期货齐跌。截至发稿，道指期货跌0.65%，标普500指数期货跌0.48%，纳指期货跌0.48%。 | ■ US 30 | 49,175.30 | 49,364.60 | 49,108.70 | -324.20 | -0.65% | | --- | --- | --- | --- | --- | --- | | ■ US 500 | 6,875.90 | 6,905.00 | 6,868.50 | -33.00 | -0.48% | | ■ US Tech 100 | 24,913.00 | 25,051.30 | 24,875.30 | -121.40 | -0.48% | 2. 截至发稿，德国DAX指数涨0.23%，英国富时100指数涨0.49%，法国CAC40指数跌0.16%，欧洲斯托克50指数跌0.05%。 | 1 德国DAX30 | 25,334.95 | 25,407.75 | 25,231.95 | +57.25 | +0.23% | | --- | --- | --- | --- | --- | --- | | 器 英国富时100 | 10,900. ...

十几日前，马斯克还在其人工智能公司xAI的全体员工会议上称，公司需要在月球上建工厂造AI卫星，巨大的太空弹 射器可以将AI卫星送入太空。他曾提出要在2027年实现无人登月，并表示SpaceX计划在月球上建造城市。 继提出xAI要在月球建造AI卫星工厂后，马斯克又称20年内特斯拉工厂也将现身月球。 2月27日，特斯拉官方账号发布了一段特斯拉CEO埃隆·马斯克与柏林超级工厂负责人安德烈·蒂里希（André Thierig） 在工厂对谈的视频。 在视频中，马斯克提及，"20年内，特斯拉将在月球上建造工厂。"在蒂里希以笑声回应这一说法后，马斯克补充说"是 真的"。他说，无论是展望十年还是二十年，特斯拉的前景都将十分光明。 马斯克同时还提到，建议投资者长期持有特斯拉股票，因为公司"未来会非常有价值"。 需要指出的是，马斯克这一说法是在讨论企业长期愿景时提出，并未描述具体实施路线，更多属于战略层面的展望。 近年来，马斯克不仅持续关注登陆火星计划，也将目光投向了更近的月球。 无人驾驶也是本次访谈的焦点之一。马斯克介绍，特斯拉正全力推进FSD在欧洲的监管审批。他透露，荷兰当局已告 知特斯拉，预计3月20日对FSD进行批准。 ...

Group 1: Paramount and Warner Bros. Acquisition - Paramount Skydance (PSKY) wins the bidding war for Warner Bros. Discovery (WBD) as Netflix (NFLX) decides not to raise its bid, deeming the revised offer from Paramount as "superior" [3] - The final purchase price from Paramount is $31.00 per share in cash, which values Warner Bros. at approximately $108 billion, reflecting a one-dollar increase from its previous bid [3] - Warner Bros. Discovery is contractually obligated to pay Netflix a breakup fee of $2.8 billion due to the termination of the original deal [4] Group 2: Anthropic and Pentagon Negotiations - Anthropic (ANTHRO) refuses the Pentagon's demand for unrestricted access to its AI models, stating that it cannot allow its technology to be used in all lawful cases without limitations [5] - The Pentagon has threatened to label Anthropic as a "supply chain risk" and may invoke the Defense Production Act to enforce compliance with its demands [7] - Anthropic signed a $200 million contract with the Department of Defense in July, becoming the first lab to deploy its models in classified mission workflows [8] Group 3: Burger King Whopper Update - Burger King is refreshing its iconic Whopper for the first time in nearly a decade, introducing a more premium bun and better-tasting mayo while maintaining the same beef and toppings [9][10] - The new Whopper will be served in a box instead of a wrapper to ensure quality upon delivery, reflecting changes made based on customer feedback [10] - Restaurant Brands International (QSR) announced the upgraded Whopper at its Investor Day event, with QSR shares closing up 3.3% [10]

Core Insights - The departure of key members from the Grok team, including Jiayi Pan and Toby Pohlen, raises questions about the internal dynamics at xAI [1][3] - Jiayi Pan's journey from a novice to a core contributor at Grok 4 highlights a significant evolution in his expertise and approach to AI technology [4][7] Group 1: Jiayi Pan's Contributions - Jiayi Pan began his AI journey in 2019, studying computer science and electrical engineering at the University of Michigan, and graduated in 2023 [4] - He developed SWE-Gym, an environment that integrates reinforcement learning (RL) into software engineering, during his early projects at UC Berkeley [6] - Pan's work at xAI included optimizing the RL module for Grok 4, which advanced the model's capabilities from simple predictions to self-verification [7] Group 2: TinyZero Project - In 2025, Jiayi Pan announced the open-source TinyZero, a model with a training cost of only $30, achieving self-verification and reasoning capabilities through pure reinforcement learning [8][10] - TinyZero demonstrated significant improvements in task accuracy, with a model's performance on the Countdown task increasing from 0% to over 80% after RL training [9] - The project challenges the notion that advanced reasoning capabilities require massive infrastructure investments, as evidenced by the stalled Stargate project by Sam Altman [10] Group 3: Implications of TinyZero - TinyZero's self-correcting abilities, including generating intermediate thought processes during tasks, suggest a new frontier in AI development that does not rely on large-scale resources [12][15] - The combination of Jiayi Pan's projects indicates a potential for AI to not only correct itself but also to optimize its training processes, hinting at a form of "self-evolution" [16] - The emergence of affordable AI models capable of self-correction raises ethical and stability concerns, as the technology becomes accessible to a broader range of developers [17]

机构：高景气格局有望持续 | 代码 | 名称 | 现价 | 张唱� 涨跌 | | --- | --- | --- | --- | | 300317 珈伟新能 | | 5.36 | +0.89 +19.91% | | 003032 | 南网能源 | 8.22 | +0.75 +10.04% | | 600452 涪陵电力 | | 13.28 | +1.21 +10.02% | | 002015 | 协鑫能科 | 14.16 | +1.29 +10.02% | | 000899 | 赣能股份 | 14.61 | +1.33 +10.02% | | 6660000 | 闽东电力 | 14.43 | +1.31 +9.98% | | 001896 | 豫能控股 | 13.34 | +1.21 +9.98% | | 600744 华银电力 | | 7.94 | +0.72 +9.97% | | 600821 | 金开新能 | 7.39 | +0.67 +9.97% | | 600644 乐山电力 | | 13.12 | +1.04 +8.61% | | 600157 永泰能源 | | 1.84 | +0.13 +7.6 ...

2026 年 2 月 27 日 陈伟光 S0340520060001 电话：0769-22119430 邮箱： chenweiguang@dgzq.com.cn SAC 执业证书编号： S0340521020001 电话：0769-22110619 邮箱： luoweibin@dgzq.com.cn S0340524070002 电话：0769-22119302 邮箱： chenzhanqian@dgzq.com.cn 超配（维持） 散热需求向互连系统延伸，连接器散热成为重要补充 深 度 研 AI 集群互连散热专题报告 证 券 研 究 报 告 资料来源：iFind，东莞证券研究所 相关报告 投资要点： 本报告的风险等级为中高风险。 本报告的信息均来自已公开信息，关于信息的准确性与完整性，建议投资者谨慎判断，据此入市，风险自担。 请务必阅读末页声明。 通信行业 SAC 执业证书编号： 罗炜斌 AI集群功耗上扬，集群散热需求增长。AI算力需求呈指数级爆发直接推 动了AI集群功耗上扬，从单芯片到机柜级别的功耗密度的激增已经超越 了传统数据中心的设计极限。以英伟达产品为例，2026年是其AI硬件产 品将从H100/H ...

Core Viewpoint - The intense negotiation between the Pentagon and AI startup Anthropic regarding military technology boundaries is causing significant reactions in Silicon Valley, with employees from major tech companies voicing their concerns about ethical implications and potential misuse of AI technology [1][2]. Group 1: Employee Reactions - Over 100 Google AI employees submitted a letter to management demanding clear boundaries in collaboration with the military, specifically opposing the use of their technology for mass surveillance or autonomous weapon systems [1]. - Nearly 50 OpenAI employees and 175 Google employees also published an open letter criticizing the Pentagon's strategy to divide tech companies and urging them to unite against unethical practices [1]. Group 2: Pentagon Pressure and Responses - The Pentagon has exerted significant pressure on Anthropic to allow the military to use its Claude model for "all legitimate purposes," which Anthropic's CEO Dario Amodei has firmly rejected, citing moral objections [2]. - Google employees expressed their desire to prevent any transactions that would cross ethical boundaries, indicating a strong internal push against military collaborations [2]. Group 3: Google Executives' Stance - Jeff Dean, a prominent Google engineer, publicly supported Anthropic's position, emphasizing that mass surveillance violates constitutional rights and can lead to misuse for political or discriminatory purposes [3]. - Google has a complex history with employee activism, having previously faced protests that led to the cancellation of military contracts, highlighting ongoing internal ethical scrutiny [3]. Group 4: Military Strategy and AI Risks - In response to Anthropic's stance, the Pentagon is seeking alternative solutions, having already reached an agreement with xAI to use its Grok model for military applications [4]. - The Pentagon's negotiations with Google are ongoing, and there are threats to invoke the Defense Production Act to compel Anthropic's compliance, indicating a high-stakes environment for AI in military applications [4]. - Concerns about the potential risks of AI in military contexts are underscored by simulations showing that top AI models could opt for nuclear weapon use under pressure, raising alarms about the implications of AI in decision-making [5][6].

争议不止噪音。环保组织与NAACP指控xAI在未获合法许可情况下长期运行涡轮机，排放甲醛等有害污 染物，将弱势社区当作"环境牺牲区"，并已准备依据《清洁空气法》提起诉讼。 尽管州环保部门以"临时设备"为由未要求许可，但联邦EPA新规显示此类设备本应审批。目前公众听证 会上无人支持该项目，居民抗议持续，而永久电站许可最快将于下月获批。（旺旺） 来源：环球网 去年起，xAI在当地启用闲置电厂，安装27台临时燃气涡轮机为AI数据中心供电，设备昼夜不停运转， 噪音堪比机场跑道，导致周边居民长期失眠、生活受扰。 外媒报道称，xAI计划投入超200亿美元，并申请安装41台永久涡轮机，号称该州史上最大私人投资， 承诺带来税收与就业。当地市长支持项目，并称已投入700万美元修建隔音墙，但居民反馈降噪效果微 弱。 【环球网科技综合报道】2月27日，据NBC新闻报道，特斯拉CEO埃隆·马斯克旗下xAI公司在美国密西 西比州绍瑟文市建设的AI供电电站，因24小时持续轰鸣引发严重居民抗议，暴露出AI算力扩张背后的 环境与民生冲突。 ...

2月27日，A股电力板块集体爆发，掀起涨停潮。 截至发稿，珈伟新能、南网能源、涪陵电力、协鑫能科、赣能股份、闽东电力等多股纷纷涨停，明星电 力、上海电力等走高。 | 代码 | 名称 | 现价 | 涨跌 涨幅� | | --- | --- | --- | --- | | 300317 | 珈伟新能 | 5.36 | +0.89 +19.91% | | 003032 | 南网能源 | 8.22 | +0.75 +10.04% | | 600452 | 涪陵电力 | 13.28 | +1.21 +10.02% | | 002015 | 协鑫能科 | 14.16 | +1.29 +10.02% | | 000899 | 赣能股份 | 14.61 | +1.33 +10.02% | | 000993 | 闽东电力 | 14.43 | +1.31 +9.98% | | 001896 | 豫能控股 | 13.34 | +1.21 +9.98% | | 600744 | 华银电力 | 7.94 | +0.72 +9.97% | | 600821 | 金开新能 | 7.39 | +0.67 +9.97% | | 600644 ...