部分港股智能驾驶概念股走强，浙江世宝AH股齐涨。截至收盘，浙江世宝A股涨停，港股涨逾12%；佑 驾创新涨超8%。 （原标题：港股跳水科网股下挫，商汤跌6%，阿里跌近3%，加密货币19万人爆仓） 亚太主要股指今日跳水，港股主要股指今日再度下挫，恒生科技指数盘中一度大跌至2.7%。截至收 盘，恒生指数收跌1.54%，恒生科技指数收跌1.74%，双双刷新近期阶段低位。 盘面上，大型科技股持续下挫，商汤-W跌6%，阿里巴巴跌近3%，京东、网易、小米集团均跌超2%， 百度、美团均跌超1%以上。腾讯控股今日跌1.08%，盘中股价跌破600港元/股。 黄金股也全线调整，潼关黄金跌6.92%，紫金黄金国际跌6%，赤峰黄金跌超5%，珠峰黄金跌超3%，紫 金矿业跌4.41%。 军工股、风电股、钢铁股、锂电池股、半导体芯片股、海运股、光伏股、汽车股纷纷下跌。 出品丨21财经客户端 南财快讯工作室 12月16日盘中，比特币跌破8.6万美元，截至发稿跌幅近4%。以太坊跌超6%，狗狗币、XRP跌超5%。 Coinglass数据显示，24小时内，加密货币全网合约爆仓超6亿美元，爆仓人数高达19万人。 分析人士指出，加密货币市场仍在跟随美股 ...

亚太主要股指今日跳水，港股主要股指今日再度下挫，恒生科技指数盘中一度大跌至2.7%。截至收盘，恒生指数收跌1.54%，恒生科技指数收跌1.74%， 双双刷新近期阶段低位。 盘面上，大型科技股持续下挫，商汤-W跌6%，阿里巴巴跌近3%，京东、网易、小米集团均跌超2%，百度、美团均跌超1%以上。腾讯控股今日跌 1.08%，盘中股价跌破600港元/股。 黄金股也全线调整，潼关黄金跌6.92%，紫金黄金国际跌6%，赤峰黄金（600988）跌超5%，珠峰黄金跌超3%，紫金矿业（601899）跌4.41%。 | < △ | [HK]贵金属指数(887674) | | | | --- | --- | --- | --- | | | 6543.70 -291.32 -4.26% | | | | 资料 | 成分 资讯 | 相关基金 | 月度收益 | | 名称 | | 现价 | 涨跌幅 == | | 潼关黄金 | | 2.690 | -6.92% | | 0340.HK | | | | | 龙资源 | | 6.530 | -6.58% | | 1712.HK | | | | | 紫金黄金国际 | | 148.900 | -6.0 ...

Core Insights - SenseTime officially launched the AI office intelligent agent "Xiao Huanxiong 3.0," transitioning from a "tool" to an "intelligent agent" aimed at delivering usable results through task understanding and execution [1] Product Features - The new version enhances the ability to understand and execute complex tasks, supporting associative analysis of data at the scale of millions and breaking down vague instructions into step-by-step plans [1] - The product is now available as a mobile application, allowing tasks to flow across devices [1] User Base and Impact - The "Xiao Huanxiong" series has over 3 million registered users, catering to both individual and enterprise clients [1] - SenseTime announced a donation of the educational version of the product to the Zhejiang University Library during the launch event [1]

Core Viewpoint - SenseTime has launched its "Product Release Week," introducing several innovative and practical AI products, starting with the release of Seko 2.0, aimed at individual creators and studios in the short drama and comic drama sectors [1] Group 1: Product Launch - The first day of the "Product Release Week" saw the official launch of Seko 2.0, a creative and multi-episode generation AI tool [1] - Since its launch in July 2025, Seko has attracted over 200,000 creators in less than six months, with 30% being short drama creators and 20% comic drama creators [1] Group 2: Product Features - Seko 2.0 features multiple upgrades, including a new user interface that enhances visual effects for an immersive creative experience [1] - The product supports multi-episode generation with long context management, allowing for continuous script creation of up to 100 episodes [1] - It includes intelligent scheduling capabilities, enabling flexible associations of characters, scenes, and props across different episodes, with character styling adaptable to various scenes [1]

Core Viewpoint - The Hong Kong technology stocks experienced a collective decline, with the Hang Seng Technology Index dropping by 2.5% Group 1: Stock Performance - SenseTime (商汤) fell over 6%, closing at 2.000, down by 0.130 [1][2] - Xpeng Motors (小鹏汽车) decreased by 4.88%, with a latest price of 70.150, down by 3.600 [1][2] - Alibaba (阿里巴巴) saw a decline of 3.77%, trading at 143.000, down by 5.600 [1][2] - JD Health (京东健康) dropped by 3.84%, with a price of 55.100, down by 2.200 [1][2] - Semiconductor Manufacturing International Corporation (中芯国际) fell by 3.71%, closing at 62.300, down by 2.400 [1][2] - Tencent Music (腾讯音乐) decreased by 3.37%, with a latest price of 68.750, down by 2.400 [1][2] - Alibaba Health (阿里健康) dropped by 3.07%, trading at 5.060, down by 0.160 [1][2] - Xiaomi (小米) fell by 3.06%, closing at 40.560, down by 1.280 [1][2] - Huahong Semiconductor (华虹半导体) decreased by 3.05%, with a price of 65.250, down by 2.050 [1][2] - Li Auto (理想汽车) saw a decline of 2.82%, trading at 63.750, down by 1.850 [1][2] - NIO (蔚来) fell by 2.60%, closing at 38.220, down by 1.020 [1][2]

Core Viewpoint - ST Yinjian (300020.SZ) received a warning letter from the Zhejiang Securities Regulatory Bureau due to irregularities in the board meeting process and inaccurate disclosures in the announcement of the board meeting resolution [1] Summary by Relevant Sections - **Regulatory Action** - The Zhejiang Securities Regulatory Bureau found that the company’s board meeting process was not compliant with regulations [1] - The company disclosed inaccuracies regarding the convening and voting situation of the board meeting in its announcement [1] - **Violations Identified** - The company violated the "Management Measures for Information Disclosure of Listed Companies" and the "Corporate Governance Standards for Listed Companies" [1] - The acting chairman and board secretary, Han Zhenxing, were found to have violated specific articles of the information disclosure management regulations and bear primary responsibility for the violations [1] - **Consequences** - The Zhejiang Securities Regulatory Bureau decided to issue a warning letter to the company and the responsible individuals, which will be recorded in the securities and futures market integrity file [1]

【#恒生科技指数跌2%#】恒生科技指数日内跌幅扩大至2%，恒指跌1.7%。商汤、小鹏汽车、阿里巴巴 跌超3%。（华尔街见闻） ...

Group 1 - The core challenge in AI video generation has shifted from the ability to generate realistic frames to the sustainability of content creation, particularly in maintaining character consistency and narrative coherence across multiple episodes [1][2][4] - The introduction of Seko, an integrated AI video generation and editing platform by SenseTime, aims to address the need for multi-episode content creation, moving beyond single-episode generation [4][5] - Seko has attracted over 200,000 creators, including numerous short drama studios, and supports a hybrid model that combines self-developed and third-party models to ensure consistency across different AI models [5][6] Group 2 - The value of long-form content lies in measurable ROI, which depends on character consistency, emotional continuity, and coherent world-building; any disruption in these elements can lead to viewer disengagement [2][4] - The platform's user experience is evolving from a focus on technical parameters to a more creator-friendly approach, allowing non-technical users to easily produce high-quality video content [7][8] - Seko has achieved a 50% reduction in inference costs through model optimization and adaptation to domestic chips, making high-quality video production more accessible to small teams and individual creators [8]

Group 1 - SenseTime launched Seko 2.0, the industry's first multi-episode generative AI model, which is based on its self-developed Seko series model. The model has successfully adapted to the domestic AI chip Cambricon, with a strategic cooperation established in October to optimize software and hardware integration [2] - Former OpenAI CTO Mira Murat has founded Thinking Machines Lab, with the latest product Tinker now valued at $50 billion. The product features the trillion-parameter Kimi K2 Thinking model, designed for long-duration reasoning and tool invocation [2] - Mill Electronics introduced the RK3576 AI edge computing box, which offers high computing power, low power consumption, and strong scalability, becoming a key tool for upgrading industrial vision, engineering machinery, and smart city sectors [2] Group 2 - Google integrated NotebookLM into Gemini, enhancing user interaction by allowing users to attach notes for additional context during conversations with AI chatbots [2]

Group 1 - SenseTime Group Limited officially launched Seko2.0, the first integrated AI video generation tool designed for individual creators and studios in the short drama and comic drama sectors [1] - Seko1.0, launched in July 2025, quickly gained over 100,000 users within two months and surpassed 200,000 creators in less than six months, with 30% being short drama creators and 20% comic drama creators [1] - Seko2.0 features a new UI upgrade for enhanced visual effects, supports multi-episode generation with context management for up to 100 episodes, and includes intelligent scheduling for characters and scenes [1] Group 2 - The creation of AI short dramas and comic dramas involves generating a vast number of frames, with a single 5-second video requiring nearly 100,000 tokens, and generating 10-20 frames could demand 1,000,000 to 2,000,000 tokens [2] - SenseTime introduced Phased DMD distillation technology to significantly reduce the overall cost of multi-episode generation by combining staged distillation with expert mixture models [2] - The company has open-sourced LightX2V, the first real-time video generation inference framework, which can generate a 5-second video in under 5 seconds on consumer-grade graphics cards, with over 3.5 million downloads [2] Group 3 - SenseTime plans to offer domestic solutions for creators, aiming to initiate a "low-cost" era in AI video creation with exceptional cost-performance [3]