通达信KD钝化指标
公式代码： RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:SMA(RSV,3,1); D:SMA(K,3,1); IF(COUNT(K>80,3)=3,95,DRAWNULL),POINTDOT,COLORGREEN,LINETHICK5; IF(COUNT(K<20,3)=3,5,DRAWNULL),POINTDOT,COLORFF33FF,LINETHICK5;
