KD金叉早知道
XA_1:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
XA_2:=SMA(XA_1,3,1);
XA_3:=SMA(XA_2,3,1);
C1:XA_1/100*(HIGH-LOW)+LOW;
K1:XA_1*1/3+XA_2*2/3;
D1:XA_2*1/3+XA_3*2/3;
