谷歌趁热打铁，Nano Banana 2这就上线了！ 本来Nano Banana就还是AI生图届顶流，这一次2代版本推出，直接在竞技场上又超了Pro版本100分，主打一个我自己的王座自己来抢（doge）。 | = Rank by | 5 | | Text-to-Image Arena Text Rendering | | | | | --- | --- | --- | --- | --- | --- | --- | | | | | | View overall rankings across Al image models based on their ability to generate images that accurately deliver on text-based prompts. | | | | Models Labs | | ( Feb 25, 2026 | ▽ 992,257 votes 日 50 models | | | | | E Categories (8) | < | | | | | | | | | * Hide Filters | | | | Q | | Overall | | ...

美国现在到底怎么了？街头混乱、社会分裂，却依然稳坐全球资本高台，这看似矛盾的现象，让人很难用传统的国家治理好坏去理解。美国今天更像一台冷 酷的资本增值机器，外表披着国家的外衣，实质上按金融逻辑运作。它就像一个超大型对冲基金，人们常把美国的混乱当作衰败信号，但在我看来，这种混 乱恰恰是机器的润滑油：底层的痛苦越多，上层的财报就越耀眼。 经济的冷热分化在美国已经到了极致。AI成为资本追逐的核心赛道，科技巨头动辄投下数百亿美元，推动产业呈现火热态势。OpenAI与英伟达、甲骨文等 企业的合作协议，更是让这股热潮持续发酵，吸引全球投资者目光。 进入2026年，美国呈现出一种极端的分裂景象：街头治安问题仍然严重，实体经济的中小企业接连陷入困境，失业率缓慢攀升。然而另一方面，美股却不断 刷新历史新高，AI领域投资热潮高涨，虚拟货币资产的收割规模屡创新纪录。这样的矛盾画面让外界迷惑：为何社会困顿、民生压力巨大，但经济金融领 域仍能保持强势？这背后，是美国在混乱中运作的独特逻辑。 美国能够在这样的格局中保持强势，核心在于其将国内矛盾与全球格局转化为资本增值的机会。国内贫富分化、产业失衡，并未成为阻碍，反而让资本集中 力量布局 ...

2月27日，云从科技（688327.SH）发布2025年度业绩快报。报告显示，公司全年实现营业总收入5.01亿 元，同比增长25.86%；实现归属于母公司所有者的净利润-5.45亿元，较上年同期亏损的6.96亿元大幅收 窄；基本每股收益-0.52元，亏损幅度同比收窄。公司在战略转型深化与行业景气度回升的背景下，实 现收入增长与亏损收窄的阶段性成果，经营基本面呈现持续改善态势。 值得注意的是，报告期末公司总资产为12.48亿元，较期初减少37.03%；归属于母公司的所有者权益为 7.44亿元，较期初减少33.46%。公司解释，这主要系当期仍处亏损状态，未弥补亏损增加，叠加期内处 置部分资产及计提应收款项减值准备所致。 2025年，云从科技坚定执行"AI基础设施+AI智能体"双轮驱动发展战略，积极响应国家"人工智能+"行 动计划及人工智能基础设施加速布局的产业趋势，围绕算力底座建设与场景化应用落地协同推进业务拓 展。 面对阶段性盈利压力，公司持续推进精细化管理与组织效能优化，通过优化组织架构与人员配置、强化 项目全流程管控、严格费用预算执行，提升资源配置效率和成本管控水平。报告期内期间费用同比有所 下降，费用投入 ...

说起 AI Coding，之前很多人好歹还有个"心理安慰"： AI 也就写写"脚手架代码"、补补前端页面，真到核心算法、业务逻辑，还是得人来。 但这道"最后防线"，也正在松动。 谷歌 DeepMind 最近做了一件更狠的事：他们让 LLM 驱动的智能体，直接去改写、进化算法代码本身——不是调参数，而是改算法逻辑。 改完就丢进真实博弈环境里反复跑，自动评测、优胜劣汰，一轮轮进化。 结果呢？它真的做出了全新的多智能体学习算法，在多项测试中超过了人类专家手工打磨的版本。 重要的是，这些机制并不直观，属于人类很难靠经验穷举出来的解。 更关键的是：人只用定义好了算法骨架，之后的搜索、修改、筛选，全程自动完成，不用手调参数，不用反复试错，也不靠研究者的直觉微调。 这个 AlphaEvolve 本身去年就有，但这是它 第一次被用来学习算法。 它把 Gemini 系列大模型，和进化搜索结合起来，把代码不断生成、测试、筛选、再进化。 这个智能体叫 AlphaEvolve，延续了 DeepMind 一贯的"Alpha"命名传统（AlphaGo、AlphaZero、AlphaFold）。其中 "Evolve" 意为"进化"，点明它 ...

每经AI快讯，海博思创2月27日晚间发布2025年度业绩快报，营业收入约116.04亿元，同比增加 40.32%；归属于上市公司股东的净利润约9.49亿元，同比增加46.49%；基本每股收益5.41元，同比增加 11.32%。 每经头条（nbdtoutiao）——2月井喷！中国AI调用量首超美国，四款大模型霸榜全球前五，国产算力需 求正经历指数级增长 （记者 曾健辉） ...

每经头条（nbdtoutiao）——2月井喷！中国AI调用量首超美国，四款大模型霸榜全球前五，国产算力需 求正经历指数级增长 （记者 王可然） 每经AI快讯，地纬智能2月27日晚间发布2025年度业绩快报，营业收入约5.2亿元，同比减少6.18%；归 属于上市公司股东的净利润6007.13万元，同比减少6.25%；基本每股收益0.1502元，同比减少6.24%。 ...

1. Report Industry Investment Rating - No relevant content found. 2. Core Viewpoints of the Report - The certainty of the US economy has declined, and the market should follow the domestic economic expectations. The US economic resilience is facing challenges due to factors such as the uncertainty of monetary policy, changes in tariff policies, and persistent dollar liquidity tightness. In contrast, the domestic economy shows signs of an unexpected recovery, and the upcoming "Two Sessions" is expected to have a positive impact on the domestic asset prices [2][6]. 3. Summary by Relevant Catalogs 3.1 US Economic Situation - **Short - term Resilience with Increased Uncertainty**: Although the seasonally adjusted US consumption growth rate has declined, leading indicators suggest that consumption growth still has support. The relatively healthy labor market also indicates short - term economic resilience. However, factors such as the uncertainty of monetary policy, changes in tariff policies, and persistent dollar liquidity tightness have increased the uncertainty of the US economy [7][10][23]. - **Monetary Policy Uncertainty**: The Fed's 1 - month interest - rate meeting did not cut interest rates as expected. The new Fed Chairman Kevin Warsh's previous "hawkish" attitude has cast a shadow on the market. Although the report adheres to the view that the US monetary policy will be loosened, the process may be more tortuous and require greater driving forces. There is a risk that the previous preventive interest - rate cuts in the US may turn into rescue - style cuts, which will reduce the certainty of the economy and asset prices [10][14][15]. - **Tariff Policy Changes**: The US Supreme Court's ruling that Trump's IEEPA tariff is unconstitutional has increased the uncertainty of US tariff policies. Trump's new tariff measures are only short - term transitions, and the mid - term may shift to a tariff framework based on 338, 301, or 232. This change has increased the medium - and long - term risks of the US economy and may also affect Sino - US relations [17][18]. - **Dollar Liquidity Tightness**: The Fed's attempt to ease the dollar liquidity tightness through balance - sheet expansion has had limited effects. The persistent liquidity tightness has increased the risk of the US economy [23]. 3.2 Domestic Economic Situation - **Signs of Unexpected Recovery**: In February, which is a window period for Chinese economic data, the 2026 Spring Festival consumption was unexpectedly hot. High - frequency data shows that the subway passenger volume and domestic flight volume were significantly better than in previous years. However, the per - capita daily travel expenditure has not returned to the pre - 2020 level, indicating that economic recovery and consumption expansion require policy support [27][29]. 3.3 2026 National "Two Sessions" Preview - **Key Focus Areas**: The "Two Sessions" is expected to focus on four key areas: the formulation and implementation of the "15th Five - Year Plan", the setting of economic goals and policy guarantees, policies related to the cultivation and development of new - quality productivity, and industrial policies and "anti - involution" [35]. - **Impact on the Market**: As long as the current policy direction and economic trend continue, the "Two Sessions" will support domestic asset prices. The market has low expectations for the "Two Sessions", and as long as there are no major changes, the market will still have a structural upward trend [40]. 3.4 Outlook for Chinese Asset Trends - **Stock Market**: Before the "Two Sessions" in early March, the market will enter a stable period, and the "Two Sessions" will maintain policy stability. As long as there are no major changes, the market will have a structural upward trend [41]. - **Treasury Bonds**: The "re - allocation" of maturing deposits is beneficial to the short - term bond market. In the medium term, either domestic prices will rise or the economy will stabilize, so treasury bonds may fluctuate in the long run [41]. - **Commodities**: In the short term, it is the off - season for demand, and seasonality is the dominant factor. Trading opportunities need to be found based on the certainty of domestic economic expectations, but this passive choice needs to be treated with caution. In the medium term, the macro and fundamental changes have been reflected in commodity prices to a certain extent, and the strong may remain strong. In the long term, the differentiation of commodity prices will improve, and the prices of low - valued commodities may return [41]. - **Renminbi Exchange Rate**: The Renminbi will continue to appreciate, but the appreciation trend will be more volatile due to the slowdown of the decline in the US dollar index and the expected impact on imports and exports. In the short term, it has support around 6.8 [41].

格灵深瞳发布业绩快报，2025年度实现营业总收入1.55亿元，同比增长32.59%；净亏损1.8亿元，同比 收窄14.79%。2025年是公司改革的关键之年，在稳健转型的过程中，公司围绕多模态大模型持续对重 点领域进行研发投入，巩固在技术层面的领先优势，并聚焦于市场开拓与业务多元化发展，重点深耕智 慧金融、城市管理、政务及特种以及智慧教育领域，开展符合国产信创标准的行业级大模型产品研发， 并围绕行业赛道重建销售团队，着力提升商业落地能力并优化客户结构。 ...

人工智能板块确定性较强，科创人工智能ETF国泰（589110）收涨超2%，近10日资金净流入近7亿元 相关机构表示，战略高度带来确定性，大厂持续加码。 2025年海外四大科技公司合计支出4100亿美 元，同比增长67%；2026年谷歌、亚马逊、Meta的资本开支指引均远超市场预期。英伟达电话会也强 调，大厂对Capex投入比任何时间都要高。从战略角度来看，中美科技巨头都会持续在人工智能领域进 行资本开支投入，这是全球科技竞争的战略制高点。 风险提示：提及个股仅用于行业事件分析，不构成任何个股推荐或投资建议。指数等短期涨跌仅供参 考，不代表其未来表现，亦不构成基金业绩的承诺或保证。观点可能随市场环境变化而调整，不构成投 资建议或承诺。提及基金风险收益特征各不相同，敬请投资者仔细阅读基金法律文件，充分了解产品要 素、风险等级及收益分配原则，选择与自身风险承受能力匹配的产品，谨慎投资。 （文章来源：每日经济新闻） 科创人工智能ETF国泰（589110）跟踪的是科创AI指数（950180），单日涨跌幅限制达20%，该指数从 科创板选取业务涉及人工智能基础资源、技术及应用支持的上市公司证券作为指数样本，以反映科创板 中 ...

百年变局加速演进，世界经济版图深度调整，全球产业格局正经历一场系统性重构。全球产业格局的系统性变革 并非偶然，而是全球力量格局变迁、生产力发展阶段演进与资本主义内在矛盾深化共同作用的结果。 生产力跃迁与协同效率差异推动全球产业结构调整。新技术的出现，让传统产业发展模式难以为继，新兴产业迎 来发展机遇，各国的产业优势得以重新排序，不再是过去"谁先发展、谁就一直领先"的格局。数字技术的普及模 糊了制造与服务的边界，使数据、算法和知识成为核心生产要素，催生"产品即服务"、个性化定制等新业态，产 业发展不再局限于传统的生产制造，而是向研发、服务、运营等全链条延伸，大幅提升了产业的附加值。绿色技 术的进步与产业化，将应对气候变化的全球共识转化为可商业化的技术路径与市场规则，使"绿色"成为新的成本 要素与价值标识。二者共同推动全球产业实现从制造主导向服务化、绿色化转型的结构性变革。同时，美欧推行 联合盟友的产业布局存在规则差异、利益分歧，协同成本高，而我国在本国统一市场、统一规则下布局产业，无 跨境壁垒、产业协同性强，在国际产业同质化竞争中能形成难以替代的体系化优势。这种由市场规模、制度环 境、组织效率带来的协同效率差异 ...