单词学习：![[f58a2e59-fab7-4f2b-8735-1c3a4473b117.mp3]]

新闻播报：![[04b69126-8b68-4241-9425-5cc92007b934.mp3]]

腾讯发布混元2.0大模型，采用MoE架构并支持256K长上下文

简报：

腾讯正式发布自研大模型混元2.0（Tencent HY2.0），该模型采用混合专家（MoE）架构，总参数量达406B，并支持256K超长上下文窗口。
新模型在数学、科学、代码等复杂推理场景及长文多轮能力上表现提升，综合能力位居国内第一梯队。
混元2.0模型已在元宝、ima等腾讯AI原生应用中上线，腾讯云也同步开放了其API及平台服务。

相关链接：

腾讯自研大模型混元2.0发布：多方面能力提升

Tencent Releases Hunyuan 2.0 Large Model, Featuring MoE Architecture and 256K Long Context Support

Brief:

Tencent officially released its self-developed large model, Hunyuan 2.0 (Tencent HY2.0), featuring a Mixture-of-Experts (MoE) architecture, a total of 406 billion parameters, and support for an ultra-long 256K context window. ✨
The new model demonstrates enhanced performance in complex reasoning scenarios across mathematics, science, and coding, as well as improved long-text multi-turn interaction capabilities. Its overall competence places it firmly in the domestic top tier. 🚀
Hunyuan 2.0 has already been deployed in Tencent's AI-native applications such as Yuanbao and ima. Concurrently, Tencent Cloud has made its API and platform services available. 💻

美团开源图像生成模型LongCat-Image，中文处理与图像编辑达先进水平

简报：

美团LongCat团队近日宣布开源6B参数规模的图像生成模型LongCat-Image。
该模型在图像编辑方面，于多个基准测试中达到开源SOTA（State-of-the-Art）水平。
模型针对中文文字生成进行了优化，采用课程学习策略提升了汉字渲染的精准度和效果，能支持复杂笔画结构。
LongCat-Image模型已通过Hugging Face和GitHub开放，其配套应用LongCat APP也已升级并新增图生图功能。

相关链接：

美团重磅开源 6B 参数图像生成模型 LongCat-Image，中文文字生成与图像编辑达SOTA水平

Meituan Open-Sources Image Generation Model LongCat-Image, Achieving Advanced Levels in Chinese Processing and Image Editing

Brief:

Meituan's LongCat team recently announced the open-sourcing of LongCat-Image, a 6B parameter image generation model. 🚀
The model has achieved open-source SOTA (State-of-the-Art) levels in image editing across multiple benchmark tests.
Optimized for Chinese text generation, the model employs a curriculum learning strategy to enhance the precision and effectiveness of Chinese character rendering, supporting complex stroke structures. ✍️
The LongCat-Image model is now available via Hugging Face and GitHub. Its accompanying LongCat APP has also been upgraded and features a new image-to-image function. ✨

因版权诉讼，OpenAI被判交出用户聊天记录

简报：

在与《纽约时报》及其他新闻机构的版权纠纷案中，一名美国联邦法官裁定，OpenAI必须提供2000万条经过匿名化处理的ChatGPT用户聊天记录。
该诉讼由《纽约时报》于2023年发起，旨在确认OpenAI是否在未经授权的情况下使用其材料训练人工智能系统。
法官认为，这些聊天记录对新闻机构的诉求至关重要，并通过公司的“全面去标识化”等保护措施，披露记录不会侵犯用户隐私。
OpenAI方面以侵犯用户隐私和泄露机密信息为由提出异议，并已就该裁定向主审法官提出上诉。

相关链接：

OpenAI 在版权诉讼中被迫公开 ChatGPT 用户聊天记录

⚖️ # OpenAI Ordered to Hand Over User Chat Logs Due to Copyright Lawsuit

Briefing:

In a copyright dispute with The New York Times and other news organizations, a U.S. federal judge has ruled that OpenAI must provide 20 million anonymized ChatGPT user chat logs. 🤖
The lawsuit was initiated by The New York Times in 2023, seeking to determine whether OpenAI used its materials without authorization to train its AI systems.
The judge deemed these chat logs crucial to the news organizations' claims and stated that the disclosure would not infringe on user privacy, thanks to protective measures such as the company's "comprehensive de-identification" process.
OpenAI objected, citing user privacy violations and the disclosure of confidential information, and has appealed the ruling to the presiding judge. 🤔

美跨党派议员提新法案，欲封锁英伟达对华先进芯片出口

简报：

美国跨党派参议员共同提出名为《SAFE Chips Act》的新法案，旨在限制北京等对手国获取美国关键AI技术。
法案要求美国商务部在至少30个月内，冻结向中国、俄罗斯等国出口高性能芯片的许可。
若法案通过，英伟达最先进的H200与Blackwell系列芯片将被明确列入对华禁止出口清单。
该法案在英伟达CEO黄仁勋拜会美国前总统特朗普后提出，被视为国会试图阻止政府放宽对华技术出口管制。
禁令也将适用于所有性能超过既定出口门槛的处理器，包括AMD、Google等公司开发的产品。

相关链接：

U.S. Bipartisan Lawmakers Propose New Bill to Block Nvidia's Advanced Chip Exports to China

Brief:

Bipartisan U.S. senators have jointly introduced a new bill called the "SAFE Chips Act," aimed at restricting access to critical American AI technology by rival nations like Beijing. ⚔️
The bill mandates the U.S. Department of Commerce to freeze export licenses for high-performance chips to countries like China and Russia for at least 30 months.
If passed, Nvidia's most advanced H200 and Blackwell series chips would be explicitly added to the list of products banned for export to China. 🚫
This legislation was introduced following Nvidia CEO Jensen Huang's meeting with former U.S. President Donald Trump and is seen as Congress's attempt to prevent the administration from easing technology export controls on China.
The ban would also apply to all processors with performance exceeding established export thresholds, including those developed by companies like AMD and Google. 💡

Meta战略转向，因元宇宙巨亏而削减预算加码AI

简报：

Meta负责元宇宙业务的Reality Labs部门，自2020年起的五年内累计运营亏损已超过770亿美元（约合新台币2.4兆元）。
公司计划在2026年度预算中削减元宇宙部门的经费，将支出转向人工智能（AI）穿戴式装置的研发。
此举与首席执行官扎克伯格在2021年将公司更名为Meta以彰显元宇宙愿景的策略形成强烈对比。
在大力发展自家AI的同时，Meta也因其通讯软件WhatsApp计划封杀第三方AI聊天机器人，而面临欧盟的反垄断调查。

相关链接：

Meta Shifts Strategy: Metaverse Losses Force Budget Cuts, AI Gets Major Boost 🤖

Brief:

Meta's Reality Labs division, responsible for its metaverse operations, has accumulated operating losses exceeding $77 billion (approximately NT$ 2.4 trillion) over five years starting from 2020. 💸
The company plans to cut funding for the metaverse division in its 2026 annual budget, redirecting expenditure towards the research and development of AI wearable devices.
This move stands in stark contrast to CEO Mark Zuckerberg's 2021 strategy of rebranding the company to Meta, signaling its metaverse vision.
While aggressively developing its own AI, Meta is also facing an antitrust investigation by the EU for its messaging app WhatsApp's plan to ban third-party AI chatbots. 🇪🇺

中国力量闪耀日本机器人展，人形机器人引关注

简报：

2025日本国际机器人展于12月6日在东京闭幕，人形机器人成为各方关注的焦点。
中国企业在本届展会上展出的人形机器人数量，占据了总数的一半以上。
宇树科技的G1机器人因其出色的运动能力和智能化水平成为展会亮点，该机器人全身搭载最多43个关节电机，并集成了大语言模型。
据悉，目前中国已有超过150家人形机器人企业，该产业规模正以超过50%的年增速发展。

相关链接：

Chinese Prowess Shines at Japan Robot Exhibition, Humanoid Robots Steal the Spotlight 🤖

Brief:

The 2025 International Robot Exhibition in Japan concluded on December 6th in Tokyo, with humanoid robots becoming the focal point of attention. 🌟
Chinese companies showcased more than half of the total humanoid robots exhibited at this year's show.
Unitree Robotics' G1 robot emerged as a highlight due to its outstanding mobility and intelligence. This robot is equipped with up to 43 joint motors across its body and integrates a large language model.
It is reported that China currently boasts over 150 humanoid robot enterprises, with the industry's scale growing at an annual rate exceeding 50%.

目录

腾讯发布混元2.0大模型，采用MoE架构并支持256K长上下文

Tencent Releases Hunyuan 2.0 Large Model, Featuring MoE Architecture and 256K Long Context Support

美团开源图像生成模型LongCat-Image，中文处理与图像编辑达先进水平

Meituan Open-Sources Image Generation Model LongCat-Image, Achieving Advanced Levels in Chinese Processing and Image Editing

因版权诉讼，OpenAI被判交出用户聊天记录

美跨党派议员提新法案，欲封锁英伟达对华先进芯片出口

U.S. Bipartisan Lawmakers Propose New Bill to Block Nvidia's Advanced Chip Exports to China

Meta战略转向，因元宇宙巨亏而削减预算加码AI

Meta Shifts Strategy: Metaverse Losses Force Budget Cuts, AI Gets Major Boost 🤖

中国力量闪耀日本机器人展，人形机器人引关注

Chinese Prowess Shines at Japan Robot Exhibition, Humanoid Robots Steal the Spotlight 🤖