通达信玩玩KDJ副图源码 贴图

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
 K:=SMA(RSV,3,1);
 D:=SMA(K,3,1);
 J:=3*K-2*D-50;
 JR:=J-REF(J,1);
 ∑KDJ:SUM(JR,0),COLORGREEN,DOTLINE;
 IF(∑KDJ>REF(∑KDJ,1),∑KDJ,DRAWNULL),LINETHICK2,COLORRED;
 IF(J<0,∑KDJ,DRAWNULL),COLOR82004B,LINETHICK2;
 IF(K>90,∑KDJ,DRAWNULL),COLOR0000FF,LINETHICK2;
 IF(D>85,∑KDJ,DRAWNULL),COLORCD0000,LINETHICK2;