为了增加确定性,只在股价上升阶段去寻找买点,除买在最高点以外,其他买点都可以获利。本着这个思路,改写了一个指标,命名为“升段低点” 吧!信号出现的频率不是很高,但是个人觉得成功率还算可以,今天在此与感兴趣的朋友一起分享。
{SLD}
N:=20;
M:=5;
VAR1:=LLV(LOW,N);
VAR2:=HHV(HIGH,N);
VAR3:=EMA((CLOSE-VAR1)/(VAR2-VAR1)*100,M);
VAR4:=EMA(0.667*REF(VAR3,1)+0.333*VAR3,2);
STICKLINE(VAR3>VAR4,VAR3,VAR4,2,0),COLORRED;
STICKLINE(VAR3<=VAR4,VAR3,VAR4,2,0),COLORGREEN;
DRAWICON(CROSS(VAR3,VAR4) AND VAR3<20,VAR3,1);
DRAWICON(CROSS(VAR4,VAR3) AND VAR3>80,VAR3,2);
升段低点:IF(VAR3>REF(VAR3,1) AND REF(VAR3,1)<REF(VAR3,2) AND VAR3<20,VAR3,DRAWNULL),COLORYELLOW,POINTDOT,LINETHICK3;