纳斯达克金(jin)龙中(zhong)国指数初步收跌3.8%,富时A50夜期目前跌0.4%。热门中(zhong)概股蔚来跌8.8%,小鹏跌7.2%,B站(zhan)跌5.2%,Tencent(xun)跌5%,阿里跌4.5%,拼多(duo)多(duo)则涨(zhang)3.9%。中(zhong)概ETF YINN跌8.4%,CQQQ跌3.5%,KWEB跌3.4%。