指数早盘分化明显,创业板指一路震荡走高,涨逾2%,深成指涨1%,而沪指则窄幅震荡。量子通信、国产软件、华为产业链等表现强势,氮化镓概念延续近期活跃。两市个股涨多跌少,涨停70余家,炸板率中等,市场氛围较好。逢低关注芯片股300661.300782.603005.300223.603986.603160.600745.002156.300346.300201.002049.002185新股与次新股公牛集团603195