4月15日，市场早盘高位震荡后，午后持续下挫，CPO、通信设备、云计算等AI产业链概念由涨转跌。指数层面，上证科创板人工智能指数下跌0.6%，中证人工智能主题指数、中证科创创业人工智能指数均下跌0.7%。

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