大家早上壕！ 先看海外要闻： 美股4连阳，道指收涨0.16%，纳指收涨0.57%、标普500收涨0.46%；英伟达收涨3.01%、亚马逊、谷歌A至多涨1.62%、Meta、苹果、微软至多涨 0.52%，特斯拉收跌0.65%。 美国三季度GDP超预期增长4.3%创两年最快增速；10月耐用品订单环比下降2.2%、远逊预期，但指标显示企业设备支出仍强劲；12月消费者信 心连降五个月；ADP周均私人就业连续三周正增长。 日本核反应堆泄漏水放射性浓度较高。 现货黄金史上首次站上4500美元/盎司关口，今年累涨超1870美元；纽约期银涨4.4%，创历史新高；现货铂金涨超7%，不断靠拢2008年所创历史 最高位。 国内重大事件汇总： 1、据新华社，习近平对中央企业工作作出重要指示强调，充分认识职责使命，更好服务党和国家工作大局，为中国式现代化建设贡献更大力 量。 今日券商策略前瞻： 英伟达放风春节前向中国客户交付H200芯片。 ServiceNOW将按77.5亿美元现金收购网络初创公司Armis，从而拓展网络安全。 铀是"下一个黄金"？高盛：供应短缺率将扩大至32%，到明年底至少20%上涨空间。 光大证券认为，连续反弹之后 ...

格隆汇12月23日｜据Tech星球，阿里已在近日上线"千问智学"App，这是阿里旗下AI教育应用产品，接 入了阿里全新学习大模型，通过App中内置的智能体小千老师，一对一为小学到研究生阶段的用户免费 解决各种学习问题。 ...

Group 1: Alibaba's "Qianwen Zhixue" App Launch - Alibaba has launched the "Qianwen Zhixue" App, an AI education application that provides free one-on-one tutoring from elementary to graduate levels through its built-in intelligent agent, Xiao Qian [1][7] - The app features a simple registration process and offers three core interaction methods: photo Q&A, voice inquiries, and text input, along with modules for Chinese dictation and text recitation [3][4] - The app's core advantages include being free and having a user-friendly interface, making it suitable for daily inquiries from middle and primary school students [7] Group 2: Market Trends and Competitive Landscape - The trend of AI technology penetrating vertical fields is evident, with education being a core area for large models due to its stable user demand [7] - Other major companies are also entering the AI education space, with ByteDance launching the "Doubao Aixue" App and Baidu exploring both software and hardware products for learning scenarios [7] - The CEO of online education platform Banfish noted that AI-generated content significantly reduces production costs, shifting competition from asset barriers to understanding learning patterns and product iteration speed [7] Group 3: ByteDance's "AnyGen" App Launch - ByteDance has launched "AnyGen," an AI office product designed as a voice-driven workspace that converts voice notes, photos, and ideas into documents and presentations [9][11] - The app features a clean interface and an "instant recording" function that addresses high-frequency pain points in office scenarios, allowing users to record voice notes without manual typing [9][11] - As demand for AI office tools continues to rise, "AnyGen" has the potential to become a significant part of ByteDance's overseas AI ecosystem if it continues to iterate and expand its functionalities [12]