源码
Var2:=(HIGH+LOW+CLOSE*2)/4;
Var3:=EMA(Var2,21);
Var4:=STD(Var2,21);
Var5:=((Var2-Var3)/Var4*100+200)/4;
Var6:=(EMA(Var5,5)-25)*1.56;
AK: EMA(Var6,2)*1.22;
AD1: EMA(AK,2);
AJ: 3*AK-2*AD1;
A:65;
b:0;
c1:80;
买进: IF(CROSS(AK,AD1) AND AK<0,-30,-70);
卖出: IF(CROSS(AD1,AK) AND AK>80,120,160);