好用的KDJ

RSV:=(CLOSE-LLV(LOW,25))/(HHV(HIGH,25)-LLV(LOW,25))*100;   

K:SMA(RSV,5,1);   

D:SMA(K,5,1);   

J:3*K-2*D;   

partline(K,K>=ref(K,1),rgb(255,0,0),K

partline(D,D>=ref(D,1),rgb(255,0,0),D

partline(J,J>=ref(J,1),rgb(255,0,0),J