{个股}
 A:=MAX(MA(C,60),MA(C,120));
 B:=MIN(MA(C,60),MA(C,120));
 个股绿:C>A,COLORGREEN,LINETHICK0;
 个股红:C<B,COLORRED,LINETHICK0;
 个股黄:A>=C AND C>=B,COLORYELLOW,LINETHICK0;
 STICKLINE(C>A,0,1,4,0),COLORGREEN,LINETHICK2;
 STICKLINE(C<B,0,1,4,0),COLORRED,LINETHICK2;
 STICKLINE(A>=C AND C>=B,0,1,4,0),COLORYELLOW,LINETHICK2;
 
{大盘}
 CC:="999999$CLOSE";
 AA:=MAX(MA(CC,60),MA(CC,120));
 BB:=MIN(MA(CC,60),MA(CC,120));
 大盘绿:CC>AA,COLORGREEN,NODRAW;
 大盘红:CC<BB,COLORRED,NODRAW;
 大盘黄:AA>=CC AND CC>=BB,COLORYELLOW,NODRAW;
 STICKLINE(CC>AA,-2,-1,4,0),COLORGREEN,LINETHICK2;
 STICKLINE(CC<BB,-2,-1,4,0),COLORRED,LINETHICK2;
 STICKLINE(AA>=CC AND CC>=BB,-2,-1,4,0),COLORYELLOW,LINETHICK2;
 
用法：
 当日收盘价大于MA(C,60)与MA(C,120)中的最大量为绿灯，当日收盘价小于MA(C,60)与MA(C,120)中的最小量为红灯，当日收盘价介于MA(C,60)与MA(C,120)之间为黄灯；
 
就是交通红绿灯！红灯停，绿灯行，黄灯观望！