进入强势区选股公式[查股公式]

N:=20;
TA:=MAX(MAX((HIGH-LOW),Abs(REF(CLOSE,1)-HIGH)),ABS(REF(CLOSE,1)-LOW));
ATR:=EMA(TA,181);
VAR81:=REF(CLOSE,N)-REF(ATR,1);
红牛:=HHV(VAR81,181),COLORYELLOW;
上:=(1+7/100)*红牛;
黑马:=CROSS(C,上);
进入强势区:黑马;