EMA13:=EMA(C,13); EMA34:=EMA(C,34); EMA55:=EMA(C,55); EMA120:=EMA(C,120); CR1:=(C-REF(C,1))/REF(C,1)*100>0.5; CR2:=V>MA(V,5)*0.6; CR3:=COUNT(CROSS(EMA13,EMA55),3)=1; CR4:=ABS(EMA34-EMA55)/EMA55<0.03; CR5:=EMA55<=EMA120 AND EMA55>=REF(EMA55,1); 有福股票选股:FILTER(CR1 AND CR2 AND CR3 AND CR4 AND CR5,5);