DeepSeek概念股今日走强，百度、金山云、阿里巴巴领涨
港股DeepSeek概念股今日表现抢眼，多数个股强势上涨。截至发稿，百度集团-SW上涨9.18%，金山云上涨5.03%，阿里巴巴-W上涨4.58%。这一波行情背后，既有百度文心大模型技术迭代的催化，也受腾讯加速布局大模型引发的算力需求激增推动，叠加政策与市场情绪共振，科技板块热度持续升温。百度大模型技术突破3月16日，百度正式发布文心大模型4.5和文心大模型X1，两款模型已在文心一言官网免费向用户开放，并计划于6月30日开源4.5系列。据官方介绍，文心4.5在编程能力和多语言推理上显著提升
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