A10304:=REF(HIGH,3)=HHV(HIGH,2*3+1); B10304:=FILTER(A10304,3); C10304:=BACKSET(B10304,3+1); D10304:=FILTER(C10304,3);{高点}
A20304:=REF(LOW,3)=LLV(LOW,2*3+1); B20304:=FILTER(A20304,3); C20304:=BACKSET(B20304,3+1); D20304:=FILTER(C20304,3);{低点}
E10304:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2; E20304:=(HIGH+LOW)/2;{高低点出现在同一K线上时可作取舍}
H10304:=(D10304 AND NOT(D20304 AND E10304>=E20304)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
 H20304:=D10304 AND NOT(D20304 AND E10304>=E20304);
 L10304:=D20304 AND NOT(D10304 AND E10304=E20304);
 X10304:=REF(BARSLAST(H10304),1)+1; F10304:=BACKSET(H10304 AND COUNT(L10304,X10304)>0,LLVBARS(IF(L10304,LOW,10000),X10304));
 G10304:=F10304>REF(F10304,1); I10304:=BACKSET(G10304,2); LD0304:=I10304>REF(I10304,1);{过滤后低点}
L20304:=LD0304 OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
 X20304:=REF(BARSLAST(L20304),1)+1; F2:=BACKSET(L20304 AND COUNT(H20304,X20304)>0,HHVBARS(IF(H20304,HIGH,0),X20304));
 G20304:=F2>REF(F2,1); I2:=BACKSET(G20304,2); HD0304:=I2>REF(I2,1);{过滤后高点}
DRAWLINE(LD0304,L,HD0304,H,0),COLORWHITE,LINETHICK1,DOTLINE;
 DRAWLINE(HD0304,H,LD0304,L,0),COLORWHITE,LINETHICK1,DOTLINE;
 J1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD0304),BARSLAST(LD0304))+1); J2:=J1>REF(J1,1);
 DRAWLINE(J2,IF(HD0304,H,L),ISLASTBAR,IF(BARSLAST(HD0304)>BARSLAST(LD0304),H,L),0),COLORWHITE,LINETHICK1;
 A3:=H; B3:=REF(H,REF(BARSLAST(HD0304),1)+1)>REF(H,REF(BARSLAST(HD0304),1)+2+REF(BARSLAST(HD0304),REF(BARSLAST(HD0304),1)+2));
 D3:=A3 AND B3 AND HD0304; E3:=BACKSET(D3,REF(BARSLAST(HD0304),1)+2); HH:=E3>REF(E3,1);{找出全部长期高点}
A4:=L>REF(L,REF(BARSLAST(LD0304),1)+1);
 B4:=REF(L,REF(BARSLAST(LD0304),1)+1); D4:=A4 AND B4 AND LD0304; E4:=BACKSET(D4,REF(BARSLAST(LD0304),1)+2); LL:=E4>REF(E4,1);{找出全部长期低点}
DRAWICON(HH,H,2); DRAWICON(LL,L,1);
 H3:=HH OR ISLASTBAR OR BARSCOUNT(C)=1; {后面进行过滤，方法同前。只是不用考虑高低点出现在同一K线}
X3:=REF(BARSLAST(H3),1)+1; F3:=BACKSET(H3 AND COUNT(LL,X3)>0,LLVBARS(IF(LL,L,POW(10,20)),X3));
 G3:=F3>REF(F3,1); I3:=BACKSET(G3,2); LZ:=I3>REF(I3,1); {长期低点，也可供引用}
L4:=LZ OR ISLASTBAR OR BARSCOUNT(C)=1;
 X4:=REF(BARSLAST(L4),1)+1; F4:=BACKSET(L4 AND COUNT(HH,X4)>0,HHVBARS(IF(HH,H,-POW(10,20)),X4));
 G4:=F4>REF(F4,1); I4:=BACKSET(G4,2); HZ:=I4>REF(I4,1);{长期高点，也可供引用}
DRAWLINE(HZ,H,LZ,L,0),COLORGREEN,LINETHICK1;
 DRAWLINE(LZ,L,HZ,H,0),COLORGREEN,LINETHICK1;{长期连线}
K1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HZ),BARSLAST(LZ))+1); K2:=K1>REF(K1,1);
 DRAWLINE(K2,IF(HZ,H,L),ISLASTBAR,C,0),COLORGREEN,LINETHICK1; {最后的长期连线，连在收盘价上}
UU:=BACKSET(ISLASTBAR,BARSLAST(LD0304)+1);VV:=UU>REF(UU,1);
 WW:=BACKSET(VV,REF(BARSLAST(LD0304),1)+2);
 XX:=WW>REF(WW,1);
 DRAWLINE(XX,L,VV,L,1),COLORMAGENTA,LINETHICK1;
 UU2:=BACKSET(ISLASTBAR,BARSLAST(HD0304)+1);VV2:=UU2>REF(UU2,1);
 WW2:=BACKSET(VV2,REF(BARSLAST(HD0304),1)+2);
 XX20304:=WW2>REF(WW2,1);
 DRAWLINE(XX20304,H,VV2,H,1),COLORMAGENTA,LINETHICK2;
前一低:REF(L,BARSLAST(VV)),COLOR99FF66,LINETHICK2;
前二低:REF(L,BARSLAST(XX)),COLORFF66FF,LINETHICK2;
前一高:REF(H,BARSLAST(VV2)),COLOR99FF66,LINETHICK2;
前二高:REF(H,BARSLAST(XX20304)),COLORFF66FF,LINETHICK2;
短高:=REF(H,BARSLAST(VV2));短低:=REF(L,BARSLAST(VV));
短比: (C-短低)/(短高-短低),NODRAW;{以下语句为三角形部分}

底:REF(L,BARSLAST(VV)),COLORRED,LINETHICK2;
頂:REF(H,BARSLAST(VV2)),COLORGREEN,LINETHICK2;

{下迭三角形：藍色三角形畫完介入}
STICKLINE(VV,頂,底,0,0),COLORFF6633,LINETHICK3;{}
 DRAWLINE(VV2,H,VV,L,0),COLORFF6633,LINETHICK3;{斜}
DRAWLINE(VV2,H,VV,頂,0),COLORFF6633,LINETHICK3;{?}

{DRAWLINE(C>0,H,VV,L,0),COLORCYAN,LINETHICK2;}{斜}
 {DRAWLINE(C>1,H,VV,頂,0),COLORCYAN,LINETHICK2;}{?}
 {上涨三角形：糡色三角形畫完出局}
STICKLIN