一条线走天下

界线:10,COLORRED;20,COLORGREEN;50,COLORWHITE,DOTLINE;80,COLORGREEN;

90,COLORRED;

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

K:=SMA(RSV,3,1);

D:SMA(K,3,1),COLORYELLOW,LINETHICK2;

J:=3*K-2*D;

操作:IF(D>REF(D,1),D,DRAWNULL),COLORRED,LINETHICK2;

DD:=FILTER(D<REF(D,1)&&D<10,10);

XX:=FILTER(D>REF(D,1)&&D>90,10);

DRAWTEXT(DD,D,'【底】'),COLORLIMAGENTA;

DRAWTEXT(XX,D,'【顶】'),COLORGREEN;