均线通道，公式原理是在一条均线的基础上，再加上下8%幅度和5%的四条均线，个人认为有参考意义;不知道谁说的，股价偏离均线，最终还是会回到均线，应该是均线通道的应用原理了！
源码：
N:=3;
VAR1:=MA(CLOSE,N);
VAR2:=MA(CLOSE,2*N);
VAR3:=MA(CLOSE,3*N);
VAR4:=MA(CLOSE,4*N);
VAR5:=MA((VAR1+VAR2+VAR3+VAR4)/4,5

{*主图}
{INPUT:N(20),M(30),P1(80),P2(100);}
N:=20;
M:=30;
P11:=80;
P22:=100;
VAR1:=(C+H+O+L)/4;
卖出:XMA(VAR1,N)*(1+P11/1000),COLORFF00FF,LINETHICK2;
买入:XMA(VAR1,M)*(1-P22/1000),COLOR00FF00,LINETHICK2;
幅度:

买入原则：趋势和短线在底部区域（棕色的下面）同时向上，考虑买进（左侧交易，这时不宜全仓）。卖出原则：趋势和短线在通道上方持股，进入通道时要减仓或清仓（这要看实际情况而定）。
N:=46;
XX:=CLOSE;
X1:=(MA(XX,3)+MA(XX,5)+MA(XX,8)+MA(XX,13)+MA(XX,21))/5;
LO:=X1+5*SLOPE(X1,3);
LL:=SMA((LO-LLV(LO,N))/(HHV(LO,N)-LLV(LO,

A1:=1;
A2:=1;
MID:(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4,LINETHICK2;
UPPER:MID + (2 * (STD(CLOSE,20))),COLORYELLOW;
LOWER:MID - (2 * (STD(CLOSE,20))),COLORMAGENTA;
MID1:=MA(CLOSE,20),COLORWHITE;
UPPER1:MI

VAR1:=1;
VAR2:=REF(CLOSE-OPEN, 2);
VAR3:=REF(CLOSE, 1);
VAR4:=REF(CLOSE, 2);
VAR5:=REF(CLOSE, 3);
VAR6:=REF(CLOSE, 4);
VAR7:=MAX(MAX(MAX(CLOSE, VAR3), VAR4), VAR5);
VAR8:=MIN(MIN(MIN(CLOSE, VAR3), VAR4), VAR5);

K1:=3.2*SLOPE(EMA(CLOSE,3),2);
平衡线: EMA(EMA(EMA(HIGH+K1,3),4),4),COLORWHITE,LINETHICK2;
止赢线: 平衡线*1.1,COLORRED,LINETHICK2;
了结线: 平衡线*1.05,COLORYELLOW,LINETHICK2;
回挡线: 平衡线*0.95,COLORGREEN,LINETHICK3;
反弹线: 平衡线*0.90,COLORBLUE,LINE

B1:=(HHV(H,9)-C)/(HHV(H,9)-LLV(LOW,9))*100- 70;
B2:=SMA(B1,9,1)+100;
B3:=(C-LLV(L,9))/(HHV(H,9)- LLV(L,9))*100;
B4:=SMA(B3,3,1);
B5:=SMA(B4,3,1)+100;
B6:=B5-B2;
B7:IF(B6>60,B6-60,0);
持有:STICKLINE(REF(B7,1)

AA:=MA((2*CLOSE+HIGH+LOW)/4,5);
通道1:=AA*102/100;
通道2:=AA*(200-102)/100;
CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20);
DD:=DMA(CLOSE,CC);
通道3:=(1+7/100)*DD;
通道4:=(1-7/100)*DD;
股价:=(H+L+C)/3;
股价运动:=

BF:=MA(CLOSE,20);
上:BF+2*STD(CLOSE,20),NODRAW;
下:BF-2*STD(CLOSE,20),NODRAW;
DRAWBAND(上,RGB(85,20,30),BF,RGB(0,60,5));
DRAWBAND(BF,RGB(0,60,5),下,RGB(0,60,5));
PP:=CROSS(C,MA(C,4));
EE:=STICKLINE(PP AND MA(C,20)>=REF(M

{参数: N:2,100 ,20; M:2,100,10}
AA:=XMA(CLOSE,N);
上轨:AA*(1+M/100);
下轨:AA*(1-M/100);
STICKLINE(HIGH>上轨*1.0,HIGH,LOW,1,0)COLORBLUE;
STICKLINE(LOW<下轨*0.99,LOW,下轨,1,0)COLORYELLOW;
{涨板K线}
BB:=CLOSE/REF(C,1)>=1.0

VAR3:=EMA(100*(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100)),18)/4;
VAR4:=IF(DATE<22801231,IF(VAR3>23.16,VAR3,0),0);
VAR5:=VAR3<10;
VAR6:=VAR3<2;
VAR7:=VAR5 OR VAR6;
长期趋势: ZIG(3,19), , COLORBLUE;
短期趋势: ZI

B1:=(HHV(H,9)-C)/(HHV(H,9)-LLV(LOW,9))*100- 70;
B2:=SMA(B1,9,1)+100;
B3:=(C-LLV(L,9))/(HHV(H,9)- LLV(L,9))*100;
B4:=SMA(B3,3,1);
B5:=SMA(B4,3,1)+100;
B6:=B5-B2;
B7:IF(B6>60,B6-60,0);
持有:STICKLINE(REF(B7,

AA:=1;
MID:EMA(CLOSE,17)*AA,LINETHICK1,COLORFFFFFF;
UPPER:MID+2*STD(CLOSE,17),LINETHICK1,COLOR0000FF;
LOWER:MID-2*STD(CLOSE,17),LINETHICK1,COLOR00CC00;
UPPERO:MID+3*STD(CLOSE,17),LINETHICK1,COLORFF00FF;
LOWERO:MID-3*STD(

使用说明:粗的黄线和红线代表中期策略，黄线出现代表中期趋势向下，红线出现代表中期趋势向上，操作你可以选择红线上进出。其他六根线分别代表看图，一目了然，就不多赘述。另外，有进出提示，分别以宝石，手机，哭脸，笑脸代表。
ZDF:=(C-REF(C,1))/REF(C,1)*100;
STICKLINE(ZDF>9.8,O,C,2,0),COLORRED;
STICKLINE(ZDF<-9.8,O,C,2,0),COLORBLUE;
VAR6Q:=R

ZDF:=(C-REF(C,1))/REF(C,1)*100;
STICKLINE(ZDF>9.8,O,C,2,0),COLORRED;
STICKLINE(ZDF<-9.8,O,C,2,0),COLORBLUE;
VAR6Q:=REF(CLOSE,1);
VAR7Q:=SMA(MAX(CLOSE-VAR6Q,0),6,1)/SMA(ABS(CLOSE-VAR6Q),6,1)*100;
DRAWTEXT(CROSS(84,VAR7Q)

VAR1:=1;
VAR2:=REF(CLOSE-OPEN, 2);
VAR3:=REF(CLOSE, 1);
VAR4:=REF(CLOSE, 2);
VAR5:=REF(CLOSE, 3);
VAR6:=REF(CLOSE, 4);
VAR7:=MAX(MAX(MAX(CLOSE, VAR3), VAR4), VAR5);
VAR8:=MIN(MIN(MIN(CLOSE, VAR3), VAR4), VAR5);

BBI1:(MA(C,3)+MA(C,6)+MA(C,12)+MA(C,24))/4,COLORFF99FF,LINETHICK2;
BBI2:(MA(C,1)+MA(C,3)+MA(C,6)+MA(C,9))/4,COLORYELLOW,LINETHICK2;
MA1:EMA(BBI1,10),COLOR66FF00;
TY:=C;
HD:=FILTER(BACKSET(FILTER(REF(TY,10)=HHV(TY,2*10+1),10),10+1),

{D通____主图}
XDC:=DMA(C,VOL/MA(V,21));
回调认同:=EMA(EXPMA(XDC,20),13),CROSSDOT,LINETHICK1,COLORRED;
{天狼剑部分}
B1:=MA(C,1);
B2:SMA(SMA(SMA(B1,2,1),2,1),2,1);
SMA2:=MA(B2,3);
停损:IF(LLV(MA(B2,8),3)<B2,LLV(MA(B2,8),3),B2)

N:=102;M:=7;
AA:=MA((2*CLOSE+HIGH+LOW)/4,5);
通道1:AA*N/100;
通道2:AA*(200-N)/100;
CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20);
DD:=DMA(CLOSE,CC);
通道3:(1+M/100)*DD;
通道4:(1-M/100)*DD;
{牛股密码 DZHⅡ}

高:(SMA(HIGH,13,2))*(1.05),COLOR0000FF;
低:(SMA(LOW,13,2))*(0.94999998),COLOR00FF00;
平:SMA(LOW,3,1),COLOR00FFFF;
短:SMA(CLOSE,2,1),COLORFF0000;
VAR1:=IF((CLOSE>180),91.3,0.91299998);
短支:(INTPART((CLOSE)/(VAR1)))*(VAR1),COLOR0