格隆汇2月25日｜美股三大指数涨跌不一，纳指跌0.27%，标普500指数跌0.03%，道指涨0.29%。

阿里巴巴涨3.5%，Qwen团队发布新推理模型深度思考(QwQ)，可同时支持深度思考和联网搜索。

理想汽车涨超13%，首款纯电SUVi8已进入量产倒计时阶段，预计4月23日亮相上海车展。

思科涨1.7%，与英伟达扩大合作，推动企业AI部署与基础设施优化。

Zoom跌6.4%，Q4营收同比增长3.3%至11.8亿美元符合预期，新财年营收指引低于预期。(格隆汇)

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