动阻力金叉选股

VAR1:=LLV(LOW,5);
VAR2:=HHV(HIGH,5);
动力线:=EMA((CLOSE-VAR1)/(VAR2-VAR1)*100,4);
阻力线:=EMA(0.618*REF(动力线,1)+0.382*动力线,2);
CROSS(动力线,阻力线);