据"阿里云"公众号1月26日消息：刚刚，阿里正式发布千问旗舰推理模型Qwen3-Max-Thinking。该模型总参数量超万亿（1T），预训练数据量高达36T Tokens，是目前阿里规模最大、能力最强的千问推理模型。 千问新模型通过总参数、强化学习、推理计算的极致规模扩展，实现了性能的大幅飞跃，在多项关键性能基准测试中刷新全球新纪录。同时，该模型采用全 新测试时扩展机制，推理性能提升同时更经济，并大幅增强原生Agent能力，模型对话时可自主调用工具。 目前，开发者可在QwenChat上免费体验Qwen3-Max-Thinking模型，企业可通过阿里云百炼获取新模型API服务，普通用户也可通过千问PC端和网页端试用 模型。此外，千问APP也即将接入新模型，所有用户都可免费体验千问最强模型。 测试时扩展机制，推理性能提升且更经济 体验地址Qwen Chat：https://chat.qwen.ai/ 百炼API：https://bailian.console.aliyun.com/cn-beijing/?tab=model#/model-market/detail/qwen3-max-2026-01-23 在关 ...

【文/观察者网 齐倩】 据英媒报道，斯塔默将于1月28日抵达中国，有望成为近八年来首位访问中国的英国首相。 当地时间26日，斯塔默在访华前夕接受彭博社专访。他表示，英国不必在中美之间做出选择，同时强 调，把头埋进沙子里忽略中国是不明智的，英国企业在中国市场面临"重大机会"。 "我经常被要求在国家之间简单做选择，但我不这么做，"斯塔默在唐宁街10号接受采访时说，"我记得 在处理美英贸易协议时，所有人都让我在美欧之间选择，我说'我不做那种选择'。" 彭博社提及，这次备受期待的访华兑现了工党政府的竞选承诺，即重置因涉港问题、新冠疫情和所 谓"间谍问题"而陷入冲突的中英关系。近几个月来，斯塔默政府努力缓和双方矛盾。上周，英国政府批 准中国在伦敦建造新使馆，为此次访问铺平道路。 报道称，斯塔默驳斥了关于他"以牺牲与最亲密盟友关系为代价寻求加强对华关系"的疑问。 斯塔默坚持认为，中英发展关系，不会激怒特朗普或损害与美国的关系。他拒绝在对中美方式上必须做 出权衡的想法，且明确表示，他不寻求发出像卡尼那样的信号。 斯塔默此次访华，紧随加拿大总理卡尼之后，后者引发了美国总统特朗普针对加拿大的新一轮关税威 胁。卡尼还在达沃斯论坛 ...

Core Viewpoint - The article emphasizes that the real bottleneck for the future of artificial intelligence (AI) is not computational power but electrical power, specifically the availability of large power transformers (LPTs) which are critical for energy infrastructure [1][2]. Group 1: Current Situation in the U.S. - The U.S. is facing a significant shortage of large power transformers, which are essential for converting high-voltage electricity for long-distance transmission [2][3]. - The average delivery time for a standard large transformer has reached 128 weeks, while transformers for data centers can take up to 144 weeks, with some cases nearing four years [2]. - Over 80% of large power transformers in the U.S. are expected to be imported by 2025 due to the decline of domestic manufacturing capabilities [3]. Group 2: Policy and Economic Implications - The U.S. government has imposed high tariffs on Chinese transformers, yet American companies are still compelled to purchase them due to a lack of alternatives [3][9]. - The high costs associated with tariffs are ultimately borne by U.S. electricity companies and consumers, revealing the limitations of "decoupling" strategies in critical infrastructure [9]. Group 3: European Context - Europe is also experiencing a transformer shortage, which hampers the integration of renewable energy projects into the grid [4][5]. - The European Union aims to increase renewable energy to 45% by 2030, but many projects are stalled due to insufficient transformer supply [4]. - European countries are beginning to source transformers from China, despite political pressures, to avoid project delays [5]. Group 4: China's Manufacturing Advantage - China has developed a complete and efficient transformer manufacturing supply chain, from raw materials to assembly, making it a key player in the global market [6][8]. - The typical delivery time for a large transformer in China is 10 to 14 months, significantly shorter than in the U.S. and Europe [8]. - Chinese manufacturers are not only meeting domestic demands but are also exporting transformers globally, establishing themselves as a reliable supplier [6][8]. Group 5: Strategic Insights - The article highlights the importance of stable energy supply for technological advancements, asserting that without reliable electricity, ambitious AI projects remain unfeasible [9][10]. - China's sustained investment in its manufacturing base has positioned it as a strategic player in the global supply chain for critical infrastructure [10].

【文/观察者网专栏作者 徐令予】 《量子计算机很可能永远不会成功》一文发表后，在多家媒体的转载下引发了广泛关注。传播热度虽不 代表真理归属，但它释放了一个重要信号：量子计算正逐渐走出单一的"乐观叙事"，开始进入一个更加 多元、审慎的公共视野。 在读者的反馈中，认同与质疑交织，而对我而言，后者尤显珍贵。科学从来不需要鲜花和掌声，它本质 上是在持续的质疑、修正与反思中砥砺前行。作为一项承载了世人热切期待的高精尖技术，量子计算的 演进尤其需要理性的批评与严肃的质疑。 作为《量子计算机很可能永远不会成功》的续篇，本文无意于情绪渲泄，而是旨在真诚地回应批评意 见，并对关键议题进行深度补遗。与其说这是一次"回应"，不如说是将理性的质疑继续向深处推进的一 次尝试。 一、对量子计算质疑主要来自物理学专家学者 同时，有必要需要指出，视频播主本身并非缺乏专业背景的媒体从业人员。Sabine Hossenfelder 受过完 整而严格的理论物理训练，长期从事量子引力及相关基础问题研究，并在德国科研机构任职。她并非 以"科普身份"介入前沿议题，而是在转向公众传播之前，已深度参与过相关学术领域的内部讨论。 因此，对该视频更合理的评价方 ...

天眼查信息显示，近日，珠海格力电子元器件有限公司发生工商变更：董明珠卸任法定代表人、执行董 事，方祥建接任法定代表人并担任执行公司事务的董事。 公开资料显示，方祥建毕业于华中科技大学，获硕士学位，是正高级工程师。 2004年7月至2016年12月，方祥建历任珠海格力电器股份有限公司筛选分厂厂长助理、副厂长、厂长， 质量控制部部长。2016年12月以来，方祥建任珠海格力电器股份有限公司助理总裁。 方祥建担任中国质量检验协会副会长、中国消防协会专业委员、中国质量协会第七届学术委员会委员、 中国节能协会绿色高效用能产品专业委员会副主任委员等职务。 格力电器在互动平台曾向投资者介绍，格力电器自2015年起战略布局芯片研发，逐步构建起从设计到制 造的全产业链能力。 2022年，珠海格力电子元器件有限公司成立，全面负责第三代半导体碳化硅（SiC）晶圆制造、功率器 件封装测试及半导体检测服务，并于同年12月启动碳化硅芯片工厂建设。目前对外合作客户覆盖超20家 芯片设计公司，业务模式以晶圆代工为主，同时提供封装测试服务，客户领域涵盖新能源汽车、光伏储 能、工业控制、家用电器等，推动国产碳化硅芯片在多场景的替代应用。 第一财经 ...

1月26日，天数智芯(股票代码：09903.HK)现场重磅发布四代架构路线图，提出以"高效率、可预期、可持续"为核心的"高质量算力"设计目标，打造AI++算 力系统新范式，预期于2027年超越英伟达Rubin架构，迈向更具创新的突破性架构设计；发布边端算力产品"彤央"系列，实测性能优于英伟达AGX Orin，并 全面展示多行业深度应用案例及开放生态建设成果，以布局云边端的全场景产品与解决方案，与产业链上下游的客户和生态伙伴共绘算力赋能千行百业的发 展蓝图。 架构路线图重磅公布，锚定技术引领目标 天数智芯AI与加速计算技术负责人单天逸公布四代架构路线图：2025年，天数天枢架构超越Hopper；2026年，天数天璇架构对标Blackwell；2026年，天数 天玑架构超越Blackwell；2027年，天数天权架构超越Rubin；2027年之后将转向突破性计算芯片架构设计。未来3年，天数智芯将基于此次发布的四代架构， 陆续发布多款产品，持续提升计算性能。 天数智芯针对行业面临的能效比偏低、创造力不足、实际使用困难等问题，提出了"高质量算力"的解决方案，将高质量算力定义为三大核心特质：高效率， 通过优化设计为客户 ...

欧盟委员会网站1月26日发布消息称，已依据《数字服务法案》，正式对美国企业家马斯克旗下社交媒 体平台X启动一项新的调查。 遭到多国批评之后，1月4日，X平台就相关争议回应称，将对平台上的非法内容采取行动，包括删除相 关内容、永久封禁账号，并在必要时与当地政府和执法部门合作。 马斯克3日发帖表示，任何使用"格罗克"制作非法内容的人，都将面临与上传非法内容相同的后果。 本文系观察者网独家稿件，未经授权，不得转载。 欧盟委员会认为，上述风险或已实际存在，并对欧盟公民造成了严重损害。基于此，欧盟委员会将进一 步调查X平台是否履行了《数字服务法案》规定的评估与防控风险的义务。 欧盟委员会将持续搜集相关证据，例如发出补充信息问询函、开展约谈或现场核查等。若X平台未对其 服务作出实质性整改，欧盟委员会或将采取临时管控措施。 欧盟委员会副主席亨娜·维尔库宁说："针对女性和儿童的换脸色情图像，是一种具有暴力性质、不可接 受的人格贬损行为。通过本次调查，我们将厘清X平台是否履行了《数字服务法案》规定的法定义务， 抑或是将欧洲公民的权利视作其平台运营的'附带损害'。" "格罗克"由xAI公司开发，并内置于马斯克拥有的社交媒体X平台 ...

一块奶酪引发的资本风暴，让创始人柴琇在2026年初被免职。 妙可蓝多官网 观察者网注意到，1月20日，中国企业家杂志还刊登了柴琇以妙可蓝多创始人、CEO身份接受专访的稿件。 "做企业就像体操比赛，每个动作都要精准到位。"报道刊登不过六日，柴琇本人却在资本市场的平衡木上，失去了平衡。 这场切割之快，或许让当事人都始料未及。 1月25日，妙可蓝多（600882）的公告措辞冰冷而直接的使用了"免职"一词，而柴琇的个人简介仍挂在妙可蓝多的首页。 导火索是一笔陈年旧账，关联方担保逾期，债权人正是如今的大股东蒙牛，这场看似突然的人事地震与法律行动，实则是五年商业剧本写就的必然终章。 1月26日收盘，妙可蓝多报23.33元/股，较上个交易日微跌1.77%，市值为119亿元。 从"奶酪女王"到被免职创始人 柴琇的离场方式在商业语境中显得尤为引人注目。 公告显示，她的离任方式并非常见的"个人原因"或"工作调整"，而是直接被董事会免职。 听话听音。公告没有选择使用"辞职"或"辞任"，前者意味着协商一致的体面告别，后者则是矛盾激化后的强制切割。 公告中，甚至未给柴琇保留"顾问"或"名誉董事长"的虚衔，仅保留董事席位，更具戏剧性的是 ...

Core Insights - The high-end MPV market is shifting from traditional business use to becoming a primary mode of transportation for young families, as stated by XPeng Motors [1][2] Group 1: User Demographics - The XPeng X9 extended range version has a user profile that significantly deviates from traditional MPV demographics, with over 50% of buyers being post-90s generation [1] - Among XPeng X9 users, 21% are first-time car buyers, nearly double the industry average [1] - The percentage of users aged 90s is 57.2%, while those from the 00s account for 13.7%, indicating a younger average age compared to the overall MPV market [1] Group 2: Market Performance - The test drive conversion rate for the XPeng X9 extended range version is 50%, with about 80% of replacement buyers coming from luxury brands, particularly BBA [2] - Over 70% of consumers opted for the Ultra version of the XPeng X9, reflecting the brand's reputation in the smart technology sector and user preference for advanced driving assistance [2] - In the northern market, the XPeng X9 has seen significant growth, with sales in core cities increasing by over 300% year-on-year [2] Group 3: Sales Data - In December 2025, the XPeng X9 delivered 5,424 units, marking a year-on-year growth rate of 289.1% [2] - Nearly 80% of the XPeng X9 extended range deliveries were to individual users, highlighting its appeal to personal buyers [2] - The XPeng X9 was the best-selling MPV in Hong Kong for the second half of the year and also topped the sales charts for pure electric MPVs in Indonesia in December 2025 [2]

Core Insights - The unique production technique of De'ang sour tea has transcended ordinary beverages, becoming a significant cultural tourism attraction in Yunnan's Dehong Prefecture, providing a window into China's diverse ethnic cultures for both domestic and international tourists [1][2] Group 1: Cultural and Tourism Integration - De'ang sour tea offers an unparalleled cultural immersion experience for travelers eager to explore China's ethnic diversity, with ancient tea gardens and traditional tea-making techniques enhancing the cultural narrative [2] - The local government has successfully integrated sour tea production with tourism, creating a full-chain experience for visitors that includes tea picking, processing, tasting, and consumption [4][5] - The De'ang sour tea is recognized as a "living fossil" of the De'ang ethnic culture, embodying cultural identity and the memory of multi-ethnic integration in western Yunnan [5][9] Group 2: Economic Impact and Growth - By the end of 2025, the tea cultivation area in Dehong is projected to reach 363,300 acres, with an annual production of 554,000 kilograms of De'ang sour tea, reflecting a 12.5% year-on-year growth and an estimated output value of 240 million yuan, accounting for 25.3% of the local economy [5] - The integration of sour tea and tourism has created direct employment opportunities and economic benefits, enhancing local cultural value recognition and increasing the region's cultural and industrial influence [6][14] - In the first eleven months of 2025, Dehong received 118,400 inbound tourists, achieving a tourism expenditure of 935 million yuan, both showing an 8.03% year-on-year increase [11] Group 3: Heritage and Innovation - The De'ang sour tea production technique was included in the national intangible cultural heritage list in 2021 and later recognized by UNESCO, leading to a significant increase in tourism activities and visitor diversity [9][10] - The local industry has evolved from a single tea beverage to a multi-category cultural and creative product matrix, including various tea-related items that attract ongoing visitor engagement [10] - The sustainable development model of "promoting tea through tourism" has been established, emphasizing the importance of cultural heritage while driving economic growth [6][14] Group 4: Future Directions - The future development of De'ang sour tea tourism should focus on integrating traditional and modern lifestyles, particularly appealing to younger consumers through innovative product offerings and experiences [15] - There is potential for further exploration of cultural elements in product design, packaging, and consumption rituals, transforming De'ang sour tea from a protected heritage into a sought-after resource [15][16]