通達信底部線通道買賣指標公式：

DKG:=((MA((((EMA((((C+H)/2)-(LLV(LOW,18)))/((HHV(HIGH,18))  
-(LLV(LOW,18)))*(L*0.173),7))+(L*0.9137)*0.3+L*0.7)+H)/2,4))  
+((MA((HHV(L,3)+LLV(H,3))/2,2))))/2;  
AK:=((((((EMA((EMA((((C+H)/2)-(LLV(LOW,18)))/((HHV(HIGH,18))  
-(LLV(LOW,18)))*(L*0.173),7))+(L*0.9137),13))-(EMA((EMA((EMA((((C+H)/2)  
-(LLV(LOW,18)))/((HHV(HIGH,18))-(LLV(LOW,18)))*(L*0.173),7))  
+(L*0.9137),13)),7)))/(EMA((EMA((EMA((((C+H)/2)  
-(LLV(LOW,18)))/((HHV(HIGH,18))-(LLV(LOW,18)))*(L*0.173),7))  
+(L*0.9137),13)),7))*10)+((MA((HHV(L,3)  
+LLV(H,3))/2,2))))*0.99)+((MA((HHV(L,3)+LLV(H,2))/2,2))))/2;  
底部線:=(LLV(REF((1.5*(REF(MA(CLOSE,6),1))-0.5  
*(MA(CLOSE,6)*1.013)),1),17))*0.98;  
K頂底:=(SLOPE((DKG),7)*1.78+(DKG*0.63+AK*0.37));  
STICKLINE(底部線>K頂底,底部線*1.03,K頂底,6,0),COLORDD3311;  
{C前高}  
M5:=MA(CLOSE,5);  M20:=MA(CLOSE,20);  
SR1:=REF(HIGH,20)=HHV(HIGH,2*20+1);   
SR2:=FILTER(SR1,20);    SR3:=BACKSET(SR2,20+1);   
HD:=FILTER(SR3,20);     前高:=REF(H,BARSLAST(HD));  
{}  
PH:=((((HHV((HHV((REF((EMA(C,6)),1)-((LLV((HHV((REF(EMA(C,7),1)  
-(EMA(C,3))),31)),1)))),2)),31))  
+(HHV((HHV((REF((EMA(((MA((HHV(L,8)+LLV(H,8))/2,2))),6)),1)  
-((LLV((HHV((REF(EMA(((MA((HHV(L,8)+LLV(H,8))/2,2))),7),1)  
-(EMA(L,3))),11)),11)))),2)),27)))/2)),POINTDOT;  
PHH:=PH*1.057;    PL:=PH*0.93;  
底中:DRAWBAND(底部線,RGB(10,10,90),PL,RGB(70,80,10));  
DRAWBAND(PHH,RGB(80,80,70),PL,RGB(10,10,10));  
STICKLINE(C>前高,PHH,PL,6,0),COLOR256161;  
 
TZK:=MA((1.8*((LLV(H,3)+EMA(C,4))/2))  
-((((HHV(((LLV(H,7)+EMA(C,5))/2),2))  
+((LLV(H,3)+EMA(C,4))/2))/2)*0.8),2);  
STICKLINE(C<O,L,H,0,0),COLORCYAN;   
STICKLINE(C>=O,L,H,0,0),COLOR1111DD;       
STICKLINE(C>=O,C,O,3,0),COLOR1111DD;  
STICKLINE(C<O,C,O,3,0),COLORFFCC11;  
STICKLINE((C>=TZK),L,H,0,0),COLOR1111FF;  
STICKLINE((C>=TZK),O,C,2.6,0),COLOR1111CC;  
STICKLINE((C>=TZK),O,C,2,0),COLOR111199;  
STICKLINE((C>=TZK),O,C,1.2,0),COLOR1111AA;  
STICKLINE((C>=TZK),O,C,0.4,0),COLOR1111CC;  
STICKLINE((C<=TZK),O,C,2.4,0),COLOR117711;   
STICKLINE((C<TZK),O,C,1.8,0),COLOR118811;    
STICKLINE((C<TZK),O,C,1.2,0),COLOR119911;    
STICKLINE((C<TZK),O,C,0.6,0),COLOR11AA11;  
STICKLINE((C>TZK AND C<O),O,C,1.7,0),COLOR999999;  
STICKLINE((C>TZK AND C<O),O,C,0.6,0),COLORAAAAAA;  
M1:=(((HHV(((LLV(H,7)+EMA(C,5))/2),2))+((LLV(H,3)+EMA(C,4))/2))/2);  
HX:=((LLV(H,3)+EMA(C,4))/2);  
HZ:MA((1.8*HX-(M1)*0.8),2),COLORYELLOW;  
ML:=LLV(HZ,11),COLOR119911;  
MH:HHV(LLV(HZ,11),11),COLORFF9900;  
MZ:HHV(LLV(HZ,11),3),COLORFFDDCC;  
STICKLINE((HZ>REF(HZ,1) AND MH>MZ AND CROSS(C,M1)),O,C,3,1),COLORFFFFFF;  
STICKLINE((HZ>REF(HZ,1) AND MH>MZ AND CROSS(C,M1)),O,C,1,1),COLORFFFFFF;  
MGL:=(M1-MH)/MH*100;  
SC:=CROSS(C,HZ) AND CROSS(C,MH);  
STICKLINE((MGL<3 AND MH=ML AND HZ<M1  
AND CROSS(C,M1)) AND HZ>REF(HZ,1) OR SC AND HZ>REF(HZ,1),O,C,1.3,1),COLORYELLOW;  
STICKLINE(底部線>K頂底 AND CROSS(C,HZ) AND HZ>REF(HZ,1),O,C,3,1),COLORYELLOW;  
STICKLINE(底部線>K頂底 AND CROSS(C,HZ) AND HZ>REF(HZ,1),O,C,1,1),COLORYELLOW;  
S:=(MA(CLOSE,3)+MA(CLOSE,6)+MA(CLOSE,12)+MA(CLOSE,24))/4;  
中強:IF(S>=REF(S,1),HZ,DRAWNULL),LINETHICK1,COLORFF00DD;  
中弱:IF(HZ<REF(HZ,1),HZ,DRAWNULL),LINETHICK1,COLORCYAN;  

通達信底部線通道買賣指標公式實例圖解：

通達信底部線通道買賣指標公式