间谍卫星源码（副图）：

参数：长波(27,3,3,3)   中波(9,3,3,3) 短波(5,2,2,3)

趋势线:= 3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV (LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV (HIGH,27)-LLV(LOW,27))*100,5,1),3,1);
见底信号:= 10;
发现机场: IF(趋势线<=10,-2,-10),COLORYELLOW,linethick2;
飞机起飞:DRAWTEXT(CROSS(趋势线,见底信号),2,'★'),COLORred;
Var4:=(CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100;
Var5:=REVERSE(Var4);
Var6:=SMA(Var4,3,1);
K:=SMA(Var6,3,1) ;
D:=SMA(K,3,1) ;
ww:=CROSS(K,D) AND K<40;
起飞成功:DRAWTEXT(ww,12,'●'),COLORgreen;
KS13:=(C-SMA(C,13,1))/SMA(C,13,1)*(-100);
AAA:=REF(KS13,1)>13 AND REF(KS13,1)/KS13>1.23 AND C/REF(C,1)>1.03;
zz:=AAA AND REF(C,1)<COST(5);
机场雷达:if(zz,8,-10),colorwhite,linethick2;
Var1:=(CLOSE-LLV(LOW,n))/(HHV(HIGH,n)-LLV(LOW,n))*100;
Var2:=REVERSE(Var1);
Var3:=SMA(Var1,n1,1);
K: SMA(Var3,n2,1),coloryellow,linethick2;
D: SMA(K,n3,1),colorwhite,linethick2;
J: 3*K-2*D, colorred,linethick2;
Var7:=SMA(Var2,n3,1);
W: SMA(Var7,n2,1),colorgreen,linethick2;
R: SMA(W,n2,1), colorff00ff,linethick2;