Investing.com——中国科技巨头腾讯（港股代码：0700）周四股价飙升至三周高点，此前该公司发布了最新的混元人工智能模型，新增视觉理解与计算机操作能力。
Investing.com -- Tencent (HK:0700) shares surged to a three-week high on Thursday after the Chinese technology giant unveiled its latest Hunyuan artificial intelligence model, adding visual understanding and computer-use capabilities.
腾讯股价上涨5.93%，至425.40港元，创下10月16日以来的最高水平，表现优于大盘恒生指数。香港时间上午11时12分，恒生指数上涨3.3%。
Shares rose 5.93% to HK$425.40, their highest level since October 16, outperforming the broader Hang Seng Index, which was up 3.3% at 11:12 a.m. Hong Kong time.
腾讯混元团队周三正式发布Hy4，首次引入视觉理解能力，同时在指令遵循、长上下文理解和长周期智能体任务方面有所改进。
Tencent's Hunyuan team officially launched Hy4 on Wednesday, introducing visual understanding for the first time alongside improvements in instruction following, long-context comprehension and long-horizon agentic tasks.
新模型能够处理细节丰富的图像、分析复杂图表并进行数学视觉推理。它还引入了计算机操作能力，使其能够与命令行和图形界面交互，从而在不同应用程序中执行任务。
The new model can process detailed images, analyse complex charts and perform mathematical visual reasoning. It also introduces computer-use capabilities, allowing it to interact with command-line and graphical interfaces to perform tasks across different applications.
Hy4针对Blender和计算机辅助设计（CAD）等专业软件应用进行了训练，提升了其在较长时间内规划和执行复杂任务的能力。
Hy4 has been trained for professional software applications including Blender and computer-aided design (CAD), improving its ability to plan and execute complex tasks over extended periods.
此次发布标志着腾讯在加强人工智能模型开发、并将技术更深入地融入企业软件和面向消费者的应用方面又迈出了一步。
The release marks another step in Tencent's efforts to strengthen its AI model development and integrate its technology more deeply into enterprise software and consumer-facing applications.
据香港媒体报道，Hy4模型的参数规模已扩大至7700亿，而Hy3系列的参数规模不足3000亿。腾讯表示，计划在未来几天内发布该模型的权重和系统卡，以扩展其开源人工智能战略。
The Hy4 model has expanded its parameter scale to 770 billion, compared with fewer than 300 billion in the Hy3 series, according to Hong Kong media reports. Tencent said it plans to release the model weights and system cards in the coming days, extending its open-source AI strategy.
该模型也正在被整合进腾讯的WorkBuddy和CodeBuddy生产力平台，其API可通过腾讯云TokenHub获取。该公司维持API定价与Hy4预览版不变。
The model is also being integrated into Tencent's WorkBuddy and CodeBuddy productivity platforms, while its API is available through Tencent Cloud TokenHub. The company is keeping API pricing unchanged from the Hy4 preview version.
腾讯表示，已将 Hy4 的网络安全训练限制在防御性应用上，例如识别和修复软件漏洞，排除了可能帮助用户构建黑客工具或入侵系统的材料。
Tencent said it restricted Hy4's cybersecurity training to defensive applications, such as identifying and fixing software vulnerabilities, excluding material that could help users build hacking tools or break into systems.
据《财新》报道，随着中国科技公司加快开发生成式 AI 模型以与美国领先开发商竞争，腾讯自 2 月重建 AI 基础设施以来，大约每两个月发布一次重大混元模型更新。
The launch comes as Chinese technology companies accelerate development of generative AI models to compete with leading US developers. Tencent has been releasing major Hunyuan model updates approximately every two months since rebuilding its AI infrastructure in February, according to Caixin.