內地兩AI概念股近日股價翻倍 接獲上交所監管工作函
《證券時報》報道,兩隻於科創板上市的AI概念股海天瑞聲(688787.SH)及雲從科技(688327.SH),於新春假期後僅8個交易日股價翻倍,兩間公司昨日(8日)收到上交所的監管工作函。另外,漢王科技(002362.SZ)也收到深交所的關注函,業界視為是監管當局為降溫近期熱炒聊天機械人「ChatGPT」的訊號。
海天瑞聲早前就股票交易嚴重異常波動發公告,指公司專注於為AI產業鏈各類機構,提供算法模型開發訓練所需的專業數據集,業務與從事AI算法及應用開發的企業有較大區別。公司未與OpenAI合作,ChatGPT產品和服務未為公司帶來業務收入。雲從科技公告則稱,目前經營活動一切正常,公司未與OpenAI合作,ChatGPT的產品和服務未為公司帶來業務收入。
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