通道线主图源码 文华WH6 贴图 期货指标

简单说明：四条线组成，红虚线为顶部线，绿虚线为底部线，中间两线为价格区间阻力与支撑线，突破上价阻力线注意了，靠近顶部线多单要及时平仓。跌破下价支撑线，靠近底部线空单要及时平仓。底部出红箭头为做多信号，上部出绿箭头为顶部空信号，空单进场。特殊说明：当趋势判定为多趋势时，短期调整不给定做空信号，只有低位买入信号。同时做了高低点划线标注！建议用作30分钟线，1小时线作为盘中参考！主图、附图均可。


//通道线源码
短高H:=(20*H+19*REF(H,1)+18*REF(H,2)+17*REF(H,3)+16*REF(H,4)+15*REF(H,5)+14*REF(H,6)
+13*REF(H,7)+12*REF(H,8)+11*REF(H,9)+10*REF(H,10)+9*REF(H,11)+8*REF(H,12)
+7*REF(H,13)+6*REF(H,14)+5*REF(H,15)+4*REF(H,16)+3*REF(H,17)+2*REF(H,18)+
REF(H,20))/210,COLORBLUE;
短低L:=(20*L+19*REF(L,1)+18*REF(L,2)+17*REF(L,3)+16*REF(L,4)+15*REF(L,5)+14*REF(L,6)
+13*REF(L,7)+12*REF(L,8)+11*REF(L,9)+10*REF(L,10)+9*REF(L,11)+8*REF(L,12)
+7*REF(L,13)+6*REF(L,14)+5*REF(L,15)+4*REF(L,16)+3*REF(L,17)+2*REF(L,18)+
REF(L,20))/210,COLORRED;
D90H:=EMA(短高H,90),COLORRED,LINETHICK2;
D90L:=EMA(短低L,90),COLORMAGENTA,LINETHICK2;
D90差:=D90H-D90L;{www.goodgupiao.com}
D90顶:=D90H+D90差*2,COLORRED;
D90底:=D90L-D90差*2,COLORRED;
XH25:=REFX1(MA(H,25),25/2);
XXH25:=REFX1(MA(XH25,25),25/2);
XL25:=REFX1(MA(L,25),25/2);
XXL25:=REFX1(MA(XL25,25),25/2);
高0:=(XXH25-XXL25+XXH25),COLORWHITE;
低0:=XXL25*2-XXH25,COLORWHITE;
多头定位:=低0>=D90底 AND 高0>=D90顶;
空头定位:=高0<=D90顶 AND 低0<=D90底;
震荡定位:=低0>=D90底 AND 高0<=D90顶;
XH60:=REFX1(MA(H,60),60/2);
XXH60:=REFX1(MA(XH60,60),60/2);
XL60:=REFX1(MA(L,60),60/2);
XXL60:=REFX1(MA(XL60,60),60/2);
波段顶0:=4*XXH60-3*XXL60;
波段底0:=4*XXL60-3*XXH60;
多:XXL25-(XXH25-XXL25)*1,LINETHICK1,COLORMAGENTA;
IF(多<REF(多,1),多,NULL),LINETHICK1,RGB(0,128,255);
IF(多=REF(多,1),多,NULL),LINETHICK1,COLORWHITE;
DRAWNUMBER(ISLASTBAR,多,多,0,COLORWHITE),ALIGN0,FONTSIZE18;
损:XXL25-(XXH25-XXL25)*3.5,DOT,COLORGREEN;
多盈:(XXH25-XXL25)*1+XXH25,COLORCYAN,NODRAW;
空:(XXH25-XXL25)*1+XXH25,COLORYELLOW,LINETHICK1;
IF(空<REF(空,1),空,NULL),LINETHICK1,RGB(128,0,255);
IF(空=REF(空,1),空,NULL),LINETHICK1,COLORWHITE;
DRAWNUMBER(ISLASTBAR,空,空,0,COLORWHITE),ALIGN0,FONTSIZE18;
止:(XXH25-XXL25)*3.5+XXH25,DOT,COLORRED;
DRAWNUMBER(ISLASTBAR,止,止,0,COLORGREEN),ALIGN0,FONTSIZE18;
空盈:XXL25-(XXH25-XXL25)*0.5,COLORCYAN,NODRAW;
波段顶:=(XXH60-XXL60)*3+XXH60;
波段底:=XXL60-(XXH60-XXL60)*3;
止盈差:多盈-空盈,NODRAW;
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1),NODRAW;
D:=SMA(K,3,1),NODRAW;
J:=3*K-2*D,NODRAW;
今D:=EMA(D,3);
昨D:=REF(今D,1);
白色点多定位1:=L<多 AND H>多;
白色点空定位1:=H>空 AND L<空;
白色点多定位2:=H<多 AND H>多;
白色点空定位2:=L>空 AND L<空;
多头红色点:=今D>昨D;
空头红色点:=今D<昨D;
多头红色点定位1:=白色点多定位1=1 AND 多头红色点=1;
空头红色点定位1:=白色点空定位1=1 AND 空头红色点=1;
多头红色点定位2:=白色点多定位2=1 AND 多头红色点=1;
空头红色点定位2:=白色点空定位2=1 AND 空头红色点=1;
多头多定位:=CROSS(多,L) AND 多头定位=1;
多头平定位:=CROSS(H,空) AND 多头定位=1 AND 震荡定位=0;
空头空定位:=CROSS(H,空) AND 空头定位=1;
空头平定位:=CROSS(多,L) AND 空头定位=1 AND 震荡定位=0;
震荡多定位:=CROSS(多,L) AND 震荡定位=1;
震荡空定位:=CROSS(H,空) AND 震荡定位=1;
DRAWICON(REF(多头多定位=1 OR 震荡多定位=1,1),L,'ICO6'),VALIGN0;
DRAWICON(REF(多头多定位=1 OR 震荡多定位=1,1),L,'ICO4'),VALIGN0;
DRAWICON(REF(空头空定位=1 OR 震荡空定位=1,1),H,'ICO5');
DRAWKLINE1(H,O,L,C),DASHDOT;
VERTLINE1(REFX(ISLASTBAR,50)),RGB(128,128,0),DASHDOT;

//划线源码
DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);
DEA:=EMA(DIFF,9);
MACD:=2*(DIFF-DEA),COLORSTICK;
JC:=CROSS(DIFF,DEA);
SC:=CROSSDOWN(DIFF,DEA);
N1:=BARSLAST(JC)+1,NODRAW;
N2:=BARSLAST(SC)+1,NODRAW;
NN1:=HHVBARS(H,N1),NODRAW;
A1:=BACKSET(JC,LLVBARS(L,N2)+1);
B1:=BACKSET(SC,HHVBARS(H,N1)+1);
DRAWHORIZONTALLINE(CROSS(A1,0.5),L,COLORRED);
DRAWHORIZONTALLINE(CROSS(B1,0.5),H,COLORLIGHTGREEN);
DRAWNUMBER1(REFX(CROSS(A1,0.5),1),VALUEWHEN(CROSS(A1,0.5),L),VALUEWHEN(CROSS(A1,0.5),L),0),COLORRED;
DRAWNUMBER1(REFX(CROSS(B1,0.5),1),VALUEWHEN(CROSS(B1,0.5),H),VALUEWHEN(CROSS(B1,0.5),H),0),COLORLIGHTGREEN;
DRAWNUMBER1(ISLASTBAR,VALUEWHEN(CROSS(A1,0.5),L),VALUEWHEN(CROSS(A1,0.5),L),0),COLORRED;
DRAWNUMBER1(ISLASTBAR,VALUEWHEN(CROSS(B1,0.5),H),VALUEWHEN(CROSS(B1,0.5),H),0),COLORLIGHTGREEN;

//高点低点判断源码
D2:=FILTER(BACKSET(FILTER(REF(L,3)=LLV(L,2*3+1),3),3+1),3);
E1:=(REF(LLV(L,2*3),1)+REF(HHV(H,2*3),1))/2;
H1:=(FILTER(BACKSET(FILTER(REF(H,3)=HHV(H,2*3+1),3),3+1),3) AND NOT(D2 AND E1>=(H+L)/2)) OR ISLASTBAR OR BARSCOUNT(C)=1;
F11:=BACKSET(H1 AND COUNT((D2 AND NOT(FILTER(BACKSET(FILTER(REF(H,3)=HHV(H,2*3+1),3),3+1),3) AND E1<(H+L)/2)),REF(BARSLAST(H1),1)+1)>0,LLVBARS(IF((D2 AND NOT(FILTER(BACKSET(FILTER(REF(H,3)=HHV(H,2*3+1),3),3+1),3) AND E1<(H+L)/2)),L,10000),REF(BARSLAST(H1),1)+1));
I1:=BACKSET(IF(ISNULL(F11),0,1)>REF(IF(ISNULL(F11),0,1),1),2);
X2:=REF(BARSLAST(I1>REF(I1,1) OR ISLASTBAR OR BARSCOUNT(C)=1),1)+1;
F22:=BACKSET(I1>REF(I1,1) OR ISLASTBAR OR BARSCOUNT(C)=1 AND COUNT(FILTER(BACKSET(FILTER(REF(H,3)=HHV(H,2*3+1),3),3+1),3) AND NOT(D2 AND E1>=(H+L)/2),X2)>0,HHVBARS(IF(FILTER(BACKSET(FILTER(REF(H,3)=HHV(H,2*3+1),3),3+1),3) AND NOT(D2 AND E1>=(H+L)/2),H,0),X2));
HD:=BACKSET(IF(ISNULL(F22),0,1)>REF(IF(ISNULL(F22),0,1),1),2)>REF(BACKSET(IF(ISNULL(F22),0,1)>REF(IF(ISNULL(F22),0,1),1),2),1);
VV:=BACKSET(ISLASTBAR,BARSLAST(I1>REF(I1,1))+1)>REF(BACKSET(ISLASTBAR,BARSLAST(I1>REF(I1,1))+1),1);
XX:=BACKSET(VV,REF(BARSLAST(I1>REF(I1,1)),1)+2)>REF(BACKSET(VV,REF(BARSLAST(I1>REF(I1,1)),1)+2),1);
VV2:=BACKSET(ISLASTBAR,BARSLAST(HD)+1)>REF(BACKSET(ISLASTBAR,BARSLAST(HD)+1),1);
XX2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2)>REF(BACKSET(VV2,REF(BARSLAST(HD),1)+2),1);
新低:REF(L,BARSLAST(VV)),COLORRED,LINETHICK1;
次新低:REF(L,BARSLAST(XX)),COLORRED,DOT,LINETHICK1;
新高:REF(H,BARSLAST(XX2)),COLORGREEN,LINETHICK1;