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46 分钟
午评:港股恒指跌0.74% 恒生科指跌0.67%AI、半导体概念股逆势上涨
AI概念股集体拉升,金山云大涨逾34%。消息面上,幻方量化旗下DeepSeek公司推出的DeepSeek-R1大模型在春节前引发全球关注。该模型以仅为OpenAI最新模型1/30的训练成本,实现了数学、编程等核心领域比肩GPT-o1的卓越性能。华泰证 ...
51 分钟
中芯国际早盘涨近8% 机构看好科技股价值重估
华泰证券指出,中美科技股估值在过去两年分化显著,AI发展水平或是关键。DeepSeek具有低成本、高性能优势,引发行业对资本开支、应用场景等讨论,或推动投资者重新评估中国科技企业的技术潜力,进而催化中美科技股价值重估。该行建议增配互联网与科技硬件,把 ...
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