通达信轨道kdj公式

{N 2 90 20;M1 2 30 3; M2 2 30 3 }
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:SMA(RSV,M1,1);
D:SMA(K,M2,1);
J:3*K-2*D;

J1:=HHV(J,20);
J2:=LLV(J,20);

MA(J1,60);
MA(J2,60);