疯狂！DeepSeek引爆寒武纪，市值超越中芯国际，股价直逼茅台 - 智东西
Quick Answer
DeepSeek's release of the DeepSeek-V3.1 model has propelled Cambricon's market value beyond 500 billion CNY, surpassing SMIC and Hygon.
Quick Take
DeepSeek's release of the DeepSeek-V3.1 model has propelled Cambricon's market value beyond 500 billion CNY, surpassing SMIC and Hygon. The model boasts significant advancements in multi-step reasoning and utilizes UE8M0 FP8 Scale parameters for enhanced compatibility and efficiency.
Key Points
- DeepSeek-V3.1 shows substantial performance improvements over the previous DeepSeek-R1-0528 model.
- Cambricon's stock price has surged past 1000 CNY, marking a new milestone.
- AI chip stocks, including Hygon and CloudWalk, saw a 20% increase following the announcement.
- The model uses UE8M0 FP8 Scale for training, optimizing memory and bandwidth usage.
- DeepSeek's advancements signal a new era for domestic AI chip development in China.
Article Excerpt
From source RSS / original summary快讯 头条 人工智能 芯东西 AIoT 云与智慧城市 机器人 VR/AR 手机通信 活动. 人工智能 智东西 智东西头条2025/08/22. 智东西8月22日报道，在DeepSeek-V3. 1正式发布并放出“针对即将发布的下一代国产芯片设计”讯息后，今日国内AI芯片概念股一片飘红，**寒武纪、海光信息、云天励飞、科德教育（杭州AI芯片企业中昊芯英股东）**纷纷以20%涨停，多只股票股价创60日新高。. 寒武纪尤其势头凌人，股价首次突破1000元大关，市值首度突破5000亿元大关，超越海光信息、中芯国际登顶科创板市值榜，开创国产AI芯片新里程碑。. 这一切源自沉寂2个月23天之久的杭州大模型企业DeepSeek，昨日正式发布新一代大模型DeepSeek-V3. 1，宣布该模型在需要多步推理的复杂搜索测试与多学科专家级难题测试上，性能已大幅领先于今年5月发布的DeepSeek-R1-0528，并放出跟下一代国产AI芯片有关的重磅消息：. **“DeepSeek-V3. 1使用了UE8M0 FP8 Scale的参数精度。 ”**. 开源页面显示，DeepSeek-V3.
1模型“使用UE8M0 FP8 scale数据格式进行训练，以确保与Microscaling数据格式的兼容性”。. Hugging Face地址：https://huggingface. co/deepseek-ai/DeepSeek-V3. 1-Base. 魔搭：https://modelscope. cn/models/deepseek-ai/DeepSeek-V3. 1-Base. AI芯片设计的核心目的是加速AI计算。 模型由参数组成，参数用的位数越多，计算越准确，但对应也更加费时低效。 业界一直在探索通过采用较低精度，在不显著牺牲模型性能的情况下减少内存和带宽的使用，提高计算速度。 FP8表示位宽位8的二进制浮点数。 相
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