每經(jing)AI快訊(xun)，3月28日，人工智能板(ban)塊多(duo)股(gu)(gu)大(da)幅低(di)開，青云科技開盤大(da)跌6%，寶蘭德大(da)跌5%，同(tong)花(hua)順低(di)開超4%，格靈深瞳、炬(ju)光科技跌超2%。消息面(mian)上(shang)，多(duo)家人工智能公司昨晚發布減(jian)(jian)持公告，其中青云科技股(gu)(gu)東(dong)擬(ni)(ni)減(jian)(jian)持不(bu)超過(guo)6%股(gu)(gu)份(fen)；青木股(gu)(gu)份(fen)股(gu)(gu)東(dong)擬(ni)(ni)減(jian)(jian)持不(bu)超過(guo)3%股(gu)(gu)份(fen)；寶蘭德股(gu)(gu)東(dong)擬(ni)(ni)減(jian)(jian)持不(bu)超過(guo)4.61%股(gu)(gu)份(fen)；同(tong)花(hua)順股(gu)(gu)東(dong)擬(ni)(ni)減(jian)(jian)持不(bu)超過(guo)8.46%股(gu)(gu)份(fen)。