如何抓住黄金波段机会？聪明钱的选择，黄金+股票一键搞定>> 每经AI快讯，2月13日，市场早盘震荡调整，三大指数集体下挫，创业板指领跌，黄白二线明显分化。 量能大幅萎缩，沪深两市半日成交额1.2万亿元，较上个交易日缩量1256亿元。盘面上热点快速轮动， 全市场超2600只下跌。从板块来看，军工板块涨幅居前，亚星锚链封涨停。半导体板块表现活跃，光刻 机、光刻胶概念快速拉升，国风新材4天2板。半导体设备概念持续走强，圣晖集成反包涨停续创历史新 高。造纸概念反复走强，五洲特纸风涨停。下跌方面，港口航运概念集体下挫，中远海能、招商轮船大 跌。截至收盘，沪指跌0.7%，深成指跌0.67%，创业板指跌0.96%，科创综指涨0.34%，北证50指数涨 0.86%。 ...

Market Overview - The market experienced a downward adjustment with all three major indices declining, led by the ChiNext Index which fell by 0.96% [1] - As of the midday close, the Shanghai Composite Index decreased by 0.7% to 4105.04 points, while the Shenzhen Component Index dropped by 0.67% to 14187.44 points [2] - The trading volume significantly shrank, with a total turnover of 1.2 trillion yuan, down by 125.6 billion yuan compared to the previous trading day [1][6] Sector Performance - The military industry sector showed strong performance, with stocks like Yaxing Anchor Chain hitting the daily limit [2] - The semiconductor sector was active, with concepts related to photolithography and photolithography glue seeing rapid increases, and companies like Guofeng New Materials achieving notable gains [2] - The paper-making sector also demonstrated strength, with Wuzhou Special Paper reaching the daily limit [2] Declining Sectors - The port and shipping sector faced collective declines, with companies such as COSCO Shipping Energy and China Merchants Industry experiencing significant drops [3]

A股三大指数集体下跌，截至午间收盘，沪指跌0.7%报4105.04点，深成指跌0.67%，创业板指跌 0.96%，北证50指数涨0.87%。沪深京三市半日成交额12137亿元，较上日缩量1264亿元，全市场超2600 只个股下跌。盘面上，油气、光伏设备、港口航运、有色金属等板块走低，军工装备、存储芯片等板块 逆势上涨。 ...

A股三大指数早盘集体下跌，截至午盘，沪指跌0.7%，深成指跌0.67%， 创业板指跌0.96%， 北证50指 数涨0.87%，沪深京三市半日成交额12137亿元，较上日缩量1264亿元。全市场超2600只个股下跌。 板 块题材上， 军工装备、 造纸、无人驾驶、 半导体设备、 养殖业、电池、旅游及酒店板块涨幅居前；油 气开采及服务、小金属、 港口 航运、 钢铁、 光伏设备、短剧 游戏板块跌幅居前。盘面上，国际局势 动荡，军工板块集体走高， 安达维尔收获20cm涨停。AI 算力基础设施建设浪潮如火如荼，半导体设备 方向持续活跃， 微导纳米、 富创精密均有10%以上涨幅。无人驾驶、 智能座舱板块同步走高， 浙江世 宝、 兴民智通、 千里科技封涨停板，此前工信部就自动驾驶安全标准征求意见。此外， 机器人、造 纸、 房地产等板块局部走高。另一方面，光伏板块热门股 双良节能盘中跌停，此前公司称间接参与相 关 商业航天项目，未直接与SpaceX合作。隔夜国际金价、油价较大下跌， 有色金属、 油气资源股等多 数走低， 中国海油、锡业股份等股录得下跌。 ...

Market Performance - The A-share market opened lower and continued to decline, with the Shanghai Composite Index down 0.7% at 4105.04 points, the Shenzhen Component Index down 0.67% at 14187.44 points, and the ChiNext Index down 0.96% at 3295.99 points, while the Sci-Tech 50 Index fell 0.09% to 1479.67 points [1] - Trading volume significantly shrank, with a total turnover of 12038.58 billion yuan, a decrease of 125.6 billion yuan compared to the previous trading day, and over 2600 stocks in the market declined [1] Sector Performance - The military industry, paper manufacturing, autonomous driving, semiconductor equipment, aquaculture, battery, and tourism sectors saw the largest gains, while oil and gas extraction and services, minor metals, port shipping, steel, photovoltaic equipment, and short drama gaming sectors experienced the largest declines [4] - The military sector rose collectively amid international turmoil, with Andavil hitting the daily limit up of 20% [4] - The AI computing infrastructure construction wave is thriving, with semiconductor equipment stocks remaining active, including Micronano and Fuchuang Precision, both rising over 10% [4] - The autonomous driving and smart cockpit sectors also saw gains, with Zhejiang Shibao, Xingmin Zhitong, and Qianli Technology hitting the daily limit up [4] - Conversely, the photovoltaic sector's popular stock, Shuangliang Energy, hit the daily limit down after the company stated it indirectly participated in related commercial aerospace projects but did not directly cooperate with SpaceX [4] - Overnight international gold and oil prices saw significant declines, leading to a drop in non-ferrous metals and oil and gas resource stocks, with China National Offshore Oil Corporation and Xiyang Co., Ltd. recording declines [4] Investor Sentiment - With the upcoming Spring Festival holiday leading to a 10-day market closure (February 14 to February 23), the focus for investors is whether to "hold stocks over the holiday" or "hold cash and wait" [5] - Several brokerages have analyzed historical A-share performance around the Spring Festival, identifying clear market trends to support current market dynamics [5] - In light of pre-holiday market fluctuations, most brokerages recommend that investors "hold stocks over the holiday" as a preferred strategy, anticipating a new round of market activity post-holiday [5]

Group 1 - The overall market showed weakness, with the ChiNext Index dropping over 1.01% [1] - The Shanghai Composite Index fell by 0.74%, while the Shenzhen Component Index decreased by 0.75% [1] - The decline in the computing hardware sector expanded, with significant drops in sectors such as fiberglass, CPO, non-ferrous metals, and oil & gas [1] Group 2 - More than 2,700 stocks declined across the Shanghai, Shenzhen, and Beijing markets [1]

Group 1 - The three major indices collectively declined, with the ChiNext software sector experiencing a rise followed by a pullback, indicating mixed performance among constituent stocks [1] - The ChiNext software ETF from Huaxia has recently shown a trend of capital inflow, with a net subscription of 24.66 million yuan over the past three days [1] - Guotai Junan emphasizes that by 2026, AI applications are expected to transition from "usable" to "user-friendly," becoming a core theme in the AI industry market [1] Group 2 - The top ten weighted stocks in the ChiNext software index account for 48.61% of the index, with notable companies including Tonghuashun, Runze Technology, and Kunlun Wanwei [2] - The performance of key stocks within the index shows varied results, with some stocks like Huada Jiutian and Softcom Power showing positive changes, while others like Deepin Technology and Kunlun Wanwei experienced declines [3]

Core Insights - The recent departures of xAI co-founders Yuhuai Tony Wu and Jimmy Ba have sparked significant industry discussion, signaling a potential shift towards smaller, AI-driven teams redefining innovation in the sector [1][2] - The trend of key personnel leaving established AI companies like OpenAI to pursue entrepreneurial ventures is becoming a notable pattern in the industry, indicating a movement from large organizations to startups [3][4] Group 1: xAI Developments - xAI's founding team has halved since its inception in 2023, with several core technical figures departing, which may impact the company's future capabilities and direction [3] - Wu's and Ba's statements reflect a broader trend in the AI industry, emphasizing the potential of small teams leveraging AI technology to create impactful solutions [2][3] Group 2: OpenAI Talent Exodus - A significant number of key personnel from OpenAI have left to establish their own startups, focusing on various aspects of AI, including safety, general intelligence systems, and AI search [4][5] - Notable startups emerging from this talent exodus include Safe Superintelligence, Thinking Machines Lab, and Perplexity AI, each targeting different niches within the AI landscape [7][8][10] Group 3: Investment and Valuation Trends - Safe Superintelligence has raised approximately $10 billion in funding, achieving a valuation of around $50 billion, with further funding rounds increasing its valuation to about $320 billion [7] - Thinking Machines Lab has also attracted significant investment, securing $20 billion in seed funding and reaching a valuation of approximately $120 billion [9] - Perplexity AI has gained traction as an early AI search tool, supported by investments from notable figures and firms, including Jeff Bezos and Nvidia [11] Group 4: Competitive Landscape - Anthropic, founded by former OpenAI employees, is focusing on large model development and has achieved a valuation of $615 billion following its E-round funding [14] - Character.AI, co-founded by former Google Brain researchers, has become a leader in AI virtual character interactions, boasting over 20 million monthly active users and a valuation of around $10 billion [26][27] Group 5: Future Outlook - The AI industry is evolving from a focus on foundational model breakthroughs to practical applications and long-term strategic planning, with a clear trend towards safety and system architecture [28] - The emergence of open-source ecosystems is enabling smaller teams and individual developers to redefine the execution capabilities of AI, suggesting a dynamic future for the industry [29]

2026-02-13 02:00:48 作者：狼叫兽 蔡崇信指出，尽管当时马云缺乏详尽的财务模型与执行路径，但其出众的感召力与凝聚团队的能力令人 印象深刻。那支由十八人组成的初创队伍，共同蜗居于狭小公寓之中，却始终洋溢着高度一致的信念与 热忱。 经过数月审慎权衡，他最终选择放弃原有高薪职位，加入阿里巴巴，出任首席财务官，月薪仅为五百元 人民币。这一决定令家人深感意外，其父甚至一度担心他的职业判断与精神状态。 关于二零一三年退出公司日常管理岗位，蔡崇信表示，这是他与马云基于企业长远发展所达成的共识。 彼时，阿里巴巴业务已覆盖B2B平台、淘宝、支付宝、云计算等多个领域，组织规模与复杂度显著提 升。双方一致认为，应适时将管理责任交予陆兆禧、张勇等新一代管理者，以保障企业持续成长与代际 平稳过渡。 二零二六年二月十一日，阿里巴巴董事会主席蔡崇信近日在一次访谈中，首次系统回顾了自己一九九九 年加入马云创业团队的全过程。 他谈到，一九九九年在杭州初次与马云见面时，对方尚未形成完整的商业计划书，仅在一处居民公寓 中，向十几位年轻人热情描绘未来图景。彼时，蔡崇信正任职于香港Investor AB，担任高级管理职务， 年薪达七 ...

本栏撰稿 白川东 施皓文 马帼才 张伟 袁崎芳 四川日报全媒体记者 杜杰 巴中市政府相关负责人介绍，"雁归兴巴"提升行动实施3年来，巴中累计吸引6548人返乡创业，带 动2.89万人就业。 本报讯 近日，巴中市聚焦"雁归兴巴·创赢未来"，发布返乡入乡创业项目机会清单，吸引在外游子 返乡创业、共建全国革命老区振兴发展示范市。清单包括90项返乡入乡创业项目，涉及文旅融 合、绿色智造、精深加工、现代制造等方面，覆盖巴州区、恩阳区、南江县、通江县、平昌县以 及巴中经开区。 近年来，巴中把返乡入乡创业作为推动乡村振兴、构建现代化产业体系的重要抓手，出台创业担 保贷款提额贴息、场地租金补贴、产业发展基金扶持等一系列政策举措，全力打造"政策最优、成 本最低、服务最好、办事最快"的创业环境，吸引外出务工人员返乡创业，推动特色农业、文旅康 养、电子信息等产业发展。 ...