红云波段同花顺副图指标，白线下穿蓝色线时买入，上穿黄线时卖出

VAR3:=HHV(HIGH,25);

趋势:= EMA((CLOSE-VAR2)/(VAR3-VAR2)*4,4);

波段:MA(趋势,3);

预警: 3.3,colorligreen;

撤离: 3.6,colorblue;

关注:0.5,colorlicyan;

强弱线:1.75,colorred,CROSSDOT;

IF(波段>REF(波段,1),波段,DRAWNULL),LINETHICK3,colorred;

IF(波段<REF(波段,1),波段,DRAWNULL),LINETHICK3,COLOR007700;

准备:IF((波段>REF(波段,1)) AND (REF(波段,1)<REF(波段,2)) AND (波段<1),0.3,0),LINETHICK2,colormagenta;