SG:=EMA(HHV(H,1),8); X1:=EMA(C,8); X30:=X1 X31:=IF(((SG 底部涨停:=(((COUNT((X31=1),4)=3 AND X31=0 AND (C-REF(C,1))/REF(C,1)>0.085))*89); XG:底部涨停>=89;