{KDJ月周日共振选股}
N:=9;
M1:=3;
M2:=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;
月K:=REF(K,20);
月D:=REF(D,20);
月J:=REF(J,20);
周K:=REF(K,5);
周D:=REF(D,5);
周J:=REF(J,5);
共振条件:=CROSS(K,D) AND 月K<月D AND 周K<周D;
选股:共振条件 AND J<80;
{黄柱买入指标副图}
VAR1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
买入信号:=CROSS(VAR4,VAR2) AND VAR4<20;
STICKLINE(买入信号,0,30,3,0),COLORYELLOW;
DRAWICON(买入信号,35,1);
