A1:=OPENA2:=C>MAX(EMA(C,20),MAX(EMA(C,40),EMA(C,60)));A3:=V/MA(V,10)>1.2;A4:=C/REF(C,1)>1.049;CZFR:=A1 AND A2 AND A3 AND A4 AND OEMA(C,60);钱袋:CZFR;