红绿灯是交通规则的警示标记，

在股票软件中也有一个红绿灯警示指标，

这个指标从上往下分为有4跟车道：超短、短、中、长。

当每个车道绿灯的时候，即可通行，

同样出现黄灯就提示要注意了，

如出现了红灯就要注意停止同行。

这是一个很有形象寓意的股票指标，

大家不妨自己导入到手机和电脑的股票软件中体会一下。

财神老人送财了！

A:=MAX(MA(C,5),MA(C,10));

B:=MIN(MA(C,5),MA(C,10));

绿:C>A,COLORGREEN;

红:C
黄:C>=B AND C<=A,COLORYELLOW;

STICKLINE(C>A,3.3,4,8,0),COLORGREEN,LINETHICK2;

STICKLINE(C
STICKLINE(C>=B AND C<=A,3.3,4,8,0),COLORYELLOW,LINETHICK2;

F30A:=MAX(MA(C,10),MA(C,20));

F30B:=MIN(MA(C,10),MA(C,20));

绿灯F30:C>F30A,COLORGREEN;

红灯F30:C
黄灯F30:C>=F30B AND C<=F30A,COLORYELLOW;

STICKLINE(C>F30A,2.3,3,8,0),COLORGREEN,LINETHICK2;

STICKLINE(C
STICKLINE(C>=F30B AND C<=F30A,2.3,3,8,0),COLORYELLOW,LINETHICK2;

F60A:=MAX(MA(C,20),MA(C,28));

F60B:=MIN(MA(C,20),MA(C,28));

绿灯行F60:C>F60A,COLORGREEN;

红灯停F60:C
黄灯观望F60:C>=F60B AND C<=F60A,COLORYELLOW;

STICKLINE(C>F60A,1.3,2,8,0),COLORGREEN,LINETHICK2;

STICKLINE(C
STICKLINE(C>=F60B AND C<=F60A,1.3,2,8,0),COLORYELLOW,LINETHICK2;

FRA:=MAX(MA(C,60),MA(C,120));

FRB:=MIN(MA(C,60),MA(C,120));

绿灯行FR:C>FRA,COLORGREEN;

红灯停FR:C
黄灯观望FR:C>=F30B AND C<=F30A,COLORYELLOW;

STICKLINE(C>FRA,0,1,8,0),COLORGREEN,LINETHICK2;

STICKLINE(C
STICKLINE(C>=FRB AND C<=FRA,0,1,8,0),COLORYELLOW,LINETHICK2;

DPA:=MAX(MA(INDEXC,60),MA(INDEXC,120));

DPB:=MIN(MA(INDEXC,60),MA(INDEXC,120));