简评：商业不动产REITs试点推出意义重大，将为房企和地方国资提供市场化融资与退出渠道，有效缓 解流动性压力。采取与基础设施REITs并行推进策略，能精准对接商业不动产盘活需求。审核链条简化 有望加速产品扩容，中长期看，有利于盘活万亿级存量资产，降低杠杆，防范风险，为房地产发展新模 式提供金融支持，促进资本市场服务实体经济质效提升。 今年以来，截至12月1日，共有3004只科技创新债券正式发行，发行规模合计达3.18万亿元，发行数量 及总规模相较去年同期分别增长85%和98%，为科技创新企业提供了有力的资金支持。 简评：今年科创债发行明显提速，发行主体及发行规模扩容显著。发行科创债有助于帮助企业融资，为 科创企业提供中长期资金，缓解融资难问题。同时，可以增加债券市场品种，满足多元投资需求，助力 资本市场创新。引导资金流向科技创新领域，提高政策传导效率。 【博时市场点评12月2日】两市震荡调整，成交有所缩量 每日观点 今日沪深三大指数震荡调整，两市成交缩量至1.6万亿。昨日美国供应管理协会（ISM）数据显示，11月 美国制造业PMI从10月的48.7降至48.2，连续第九个月低于50的荣枯线，并创下四个月来的最 ...

Core Insights - In 2025, China's internet sector is expected to lead globally with a remarkable return rate of 36.5%, but the real story will unfold in 2026 around artificial intelligence (AI) [1] - The competition in China's AI sector will focus on three main themes: AI cloud infrastructure, AI chatbots, and AI applications [3] Group 1: AI Cloud Infrastructure - Major players like Alibaba and Baidu are heavily investing in AI cloud infrastructure, with Alibaba's capital expenditure reaching approximately 120 billion RMB in the past four quarters and plans to invest 380 billion RMB over the next three years [3] - Alibaba's cloud business revenue grew by 34% year-on-year in Q3 2025, while Baidu's AI cloud revenue also saw a 21% year-on-year increase, reaching 6.2 billion RMB [3] Group 2: AI Chatbot Competition - AI chatbots are identified as the "traffic entry point" for the AI era, with Alibaba, ByteDance, and Tencent competing fiercely for user engagement [7] - ByteDance's chatbot "Doubao" leads the Chinese market with 197 million monthly active users (MAU) as of October 2025 [7] Group 3: Vertical AI Applications - Companies in vertical sectors like Meituan, Ctrip, and Didi are developing proprietary AI agents using their unique data to enhance user engagement and explore new monetization opportunities [11] - Ctrip's AI travel assistant "TripGenie" saw its user base grow by over 200% year-on-year in the first half of 2025 [11] Group 4: Global Expansion of AI Applications - Chinese AI applications are accelerating their global reach, with ByteDance's products ranking among the top in the world; "Dola" and another Chinese product "DeepSeek" have 47 million and 39 million MAU, respectively [14] - Combining the overseas users of Dola with Doubao's domestic users, ByteDance's AI chat products could reach approximately 250 million MAU, placing them third globally [14] Group 5: Performance Review and Future Outlook - In Q3 2025, 27 out of 44 internet companies reported better-than-expected profits, attributed to ongoing cost optimization and productivity gains from AI [18] - The report anticipates that the proliferation of AI tools will enhance consumer efficiency, leading to increased leisure and entertainment spending, particularly benefiting the gaming and tourism sectors [18] - The gaming industry is expected to thrive due to improved development efficiency, with the average revenue per user (ARPU) rebounding to 41 RMB, a 13.3% year-on-year increase [18] - The tourism sector shows resilience, with tourism expenditure as a percentage of GDP at 4.3% in 2024, indicating growth potential as international flight passenger volumes return to pre-pandemic levels [18]

Core Viewpoint - The technology sector, particularly in China, is experiencing a decline in key indices, while DeepSeek has launched two new models aimed at enhancing computational capabilities and innovation in the computing ecosystem [1] Group 1: Market Performance - The STAR Market 50 Index and STAR Comprehensive Index both fell by 1.2%, while the STAR Growth Index decreased by 1.3%, and the STAR 100 Index dropped by 1.4% [1] Group 2: DeepSeek Model Launch - DeepSeek has released two official model versions: DeepSeek-V3.2 and DeepSeek-V3.2-Speciale [1] - DeepSeek-V3.2 aims to balance reasoning ability with output length, making it suitable for everyday applications such as Q&A scenarios and general agent tasks [1] - DeepSeek-V3.2-Speciale is designed to push the reasoning capabilities of open-source models to their limits, exploring the boundaries of model capabilities [1] Group 3: Industry Impact - Analysts suggest that DeepSeek is driving collaborative innovation and evolution within China's computing ecosystem, integrating model and algorithm innovations with compiler languages and lower-level computing chips [1] - This initiative is expected to promote the growth of China's computing ecosystem [1]

Market Overview - The three major indices opened lower, with the Shanghai Composite Index down 0.14%, the Shenzhen Component down 0.13%, and the ChiNext down 0.04% [1] - Trading volume in the Shanghai and Shenzhen markets exceeded 560 billion, a decrease of over 60 billion compared to the previous day, with an expected total trading amount of over 1.7 trillion for the day [1] Industry Insights - The AI mobile phone concept is actively fluctuating, while the commercial aerospace concept is recovering, and the real estate sector is strengthening [1] - According to a report by CRIC Real Estate Research, the supply of new properties in 30 key cities in November is expected to reach 6.69 million square meters, a month-on-month increase of 16% [1] - In the first batch of sci-tech innovation and entrepreneurship robot ETFs, more funds are expected to flow into the robotics sector, boosting market performance [2] - The CEO of Google DeepMind expressed intentions to make Gemini the software foundation for the robotics world, indicating further investment in embodied robotics [2] Product Development - ZTE announced the limited release of the Nubia M153, which features the Doubao mobile assistant technology, aimed at developers and interested users [3] - The Doubao mobile assistant, led by ByteDance, enhances user interaction and experience through AI capabilities integrated into mobile devices [3] - The development of AI on mobile devices is expected to drive hardware upgrades, potentially leading to a new wave of device replacements [3] Technical Analysis - The market experienced a rebound, with the Shanghai Composite Index returning above 3900 points and trading volume reaching nearly 1.87 trillion [4] - The current rebound is approaching a previous gap and a key resistance level, suggesting a likely consolidation phase [4] - The AI sector is experiencing significant growth, indicating a potential recovery in technology stocks, while sectors like innovative pharmaceuticals and non-ferrous metals remain worth monitoring [4]

RT Saritha Rai (@SarithaRai)DeepSeek debuts new models that combine reasoning with agentic capabilities to execute certain actions autonomously.The models DeepSeek-V3.2 & DeepSeek-V3.2-Speciale match the performance of the latest OpenAI & Google models @businessRead morehttps://t.co/K9bao08Hg0#AI https://t.co/VHBEG4c99n ...

Core Insights - DeepSeek has released two official models, DeepSeek-V3.2 and DeepSeek-V3.2-Speciale, with the former achieving performance levels comparable to GPT-5 and the latter winning gold medals in four international competitions [1][3]. Model Performance - DeepSeek-V3.2 has reached the highest level of tool invocation capabilities among current open-source models, significantly narrowing the gap with closed-source models [2]. - In various benchmark tests, DeepSeek-V3.2 achieved a 93.1% pass rate in AIME 2025, closely trailing GPT-5's 94.6% and Gemini-3.0-Pro's 95.0% [20]. Training Strategy - The model's significant improvement is attributed to a fundamental change in training strategy, moving from a simple "direct tool invocation" to a more sophisticated "thinking + tool invocation" mechanism [9][11]. - DeepSeek has constructed a new large-scale data synthesis pipeline, generating over 1,800 environments and 85,000 complex instructions specifically for reinforcement learning [12]. Architectural Innovations - The introduction of the DeepSeek Sparse Attention (DSA) mechanism has effectively addressed efficiency bottlenecks in traditional attention mechanisms, reducing complexity from O(L²) to O(Lk) while maintaining model performance [6][7]. - The model's architecture allows for better context management, retaining relevant reasoning content during tool-related messages, thus avoiding inefficient repeated reasoning [14]. Competitive Landscape - The release of DeepSeek-V3.2 signals a shift in the competitive landscape, indicating that the absolute technical monopoly of closed-source models is being challenged by open-source models gaining first-tier competitiveness [20][22]. - This development has three implications: lower costs and greater customization for developers, reduced reliance on overseas APIs for enterprises, and a shift in the industry focus from "who has the largest parameters" to "who has the strongest methods" [22].

Group 1 - The US stock market is experiencing a pullback, which was anticipated. This pullback may create new opportunities for the A-share market despite causing short-term volatility [1] - There are rumors regarding Powell's resignation, which could have negative implications. If Powell's decisions significantly influence the Federal Reserve, it may lead to a decline in US sovereign credit. The rumors may be a tactic to pressure Powell ahead of the Federal Reserve's meeting on December 10 [1] Group 2 - DeepSeek has released two new models, which, although not the anticipated R2, have garnered market attention. The concept of "certainty" is highlighted, where favorable news leads to corresponding stock price increases [2] - The market strategy emphasizes the importance of identifying stocks with recognized potential and waiting for pullbacks to optimize entry points. It is advised that the A-share market should take a pause to avoid pressure from resistance levels [2][3] - The majority of retail investors are aware of the main investment themes but often hesitate to wait for pullbacks to time their entries effectively, which presents a challenge [3]

【环球网财经综合报道】12月1日晚间，国产大模型领域迎来重磅更新，人工智能公司DeepSeek正式发布了DeepSeek-V3.2和 DeepSeek-V3.2-Speciale两个版本，标志着国产开源模型在推理能力和智能体应用上迈出了里程碑式的一步。此次发布不仅迅速点 燃了资本市场的热情，更让市场目光聚焦于那些在AI领域持续高研发投入的上市公司。 受此利好消息提振，A股市场DeepSeek概念板块表现抢眼。东方财富概念板块数据显示，目前A股市场共有242只相关个股，合计 总市值约4.21万亿元。超八成概念股年内股价上涨，平均涨幅达30.67%。其中，开普云以288.38%的涨幅领涨，品高股份涨超2 倍，和而泰、路桥信息等13股年内涨幅均在100%至200%之间，共计9只概念股年内股价实现翻倍。 股价向好的背后，是坚实的业绩支撑。数据显示，共有126只DeepSeek概念股今年前三季度净利润实现正增长（含扭亏为盈）， 占比约52%。其中，盛通股份、盛天网络净利润增幅均在10倍以上，容知日新、拓维信息净利同比均增逾8倍。从单季度看，更 有102家公司在第三季度实现了业绩的同比增长，显示出板块整体强劲的复苏势头。 ...

谷歌自主设计并用于自身AI开发的半导体"TPU（张量处理单元，Tensor Processing Unit）"的推广也做出贡献。10月23日，谷歌宣布将向涉足AI开发的美国新兴公司Anthropic 提供产品。11月下旬，有消息称Meta正在考虑将其应用于数据中心。 据称与几乎垄断市场的英伟达GPU相比，TPU的成本更低，因此抢夺市场份额的预期加强。 美国摩根士丹利推算，如果TPU的销量增加50万个，将把Alphabet的2027年每股收益 （EPS）推高3%左右。 （Reuters） 谷歌11月18日发布了生成式AI的最新大语言模型（LLM）"Gemini 3"。新模型之一"Gemini 3 Pro"在比拼LLM性能的主要指标上居首，成为ChatGPT的强有力竞争对手。 人工智能（AI）行情正在发生异变。以曾经拉动行情的美国英伟达为中心，很多股票价格下 跌。另一方面，旗下拥有谷歌的Alphabet股价明显上涨。这是因为谷歌11月发表的生成式AI 基础模型受到了高度评价。市场嗅到了一直领先的美国OpenAI的ChatGPT的优势地位发生动 摇的可能性。 Alphabet股票11月上涨14%。总市值接近4万亿美 ...

截至2025年12月2日 09点48分，上证科创板半导体材料设备主题指数下跌0.44%。成分股方面涨跌 互现，拓荆科技领涨1.19%，中微公司上涨0.98%，华海清科上涨0.09%；华海诚科领跌3.88%，艾森股 份下跌3.03%，神工股份下跌2.36%。科创半导体ETF（588170）下跌0.58%，最新报价1.38元。 流动性方面，科创半导体ETF（588170）盘中换手1.76%，成交5858.59万元。拉长时间看，截至12 月1日，科创半导体ETF（588170）近1月日均成交4.19亿元，领先同类。规模方面，科创半导体ETF （588170）近1周规模增长6932.05万元，实现显著增长。 消息面上，12月1日晚间，DeepSeek发布两个正式版模型：DeepSeek-V3.2 和 DeepSeek-V3.2- Speciale。据悉，目前DeepSeek官方网页端、App 和 API 均已更新为正式版 DeepSeek-V3.2。Speciale 版 本目前仅以临时 API 服务形式开放，以供社区评测与研究。 首创证券认为，在国产替代政策支持、技术持续迭代及下游多元化需求背景下，AI产业蓬勃发 展 ...