划线主图
input: N(5,1,100);
  EMA13:=EMA(C,13);
  ma30:=ma(c,30);
  ma72:=ma(c,72);
  {地心引力:(ma30+ma72)/2,POINTDOT,ColorFF7F93,LINETHICK3;
  上引力:(ma30+ma72)/2*0.9,POINTDOT,ColorFF7F93,LINETHICK3;
  下引力:(ma30+ma72)/2*1.1,POINTDOT,ColorFF7F93,LINETHICK3;}
  {DRAWGBKLAST(CLOSE>0,STRIP(RGB(95,95,95),RGB(0,0,0),0));}
  ema17:=ema(c,17);
  主筹估算:=EMA(WINNER(c)*70,3);
  散筹估算:=EMA((WINNER((c)*1.1)-WINNER((c)*0.9))*70,3);
  筹码锁定:=散筹估算-主筹估算 ;
  动态底部:=EMA(IF(L<= LLV(l,60),SMA(ABS(L-REF(L,1)),60,1)/SMA(MAX(L-REF(l,1),0),99,1),0)*5,3);
  涨:=CROSS(主筹估算,筹码锁定);
  强:=CROSS(主筹估算,散筹估算);
  STICKLINE(涨,O,C,8,0),COLORYELLOW;
  STICKLINE(涨,O,H,0,0),COLORYELLOW;
  STICKLINE(涨,L,C,0,0),COLORYELLOW;
  STICKLINE(强, O,C,8,0),colormagenta;
  STICKLINE(强,O,H,0,0),colormagenta;
  STICKLINE(强,L,C,0,0),colormagenta;
  {黄金分割线}
  lhnh:=BARSLAST(DISPSTATUS=1)+1;
  nnl:=DISPSTATUS=2;
  Al:=BACKSET(nnl,hhvBARS(h,lhnh)+1);
  Bl:=Al>REF(Al,1);
  Al2:=BACKSET(nnl,LLVBARS(L,lhnh)+1);
  Bl2:=Al2>REF(Al2,1);
 前高:REF(H,BARSLAST(bl)),PRECIS2,COLORff00ff,LINETHICK2;
  DRAWTEXT(nnl,前高,'前高：'+前高),ALIGN2,COLORGREEN;
  前低:REF(L,BARSLAST(Bl2)),PRECIS2,COLORGREEN,LINETHICK2;
  DRAWTEXT(nnl,前低*1.009,'前低： '+前低),ALIGN2,COLORGREEN;
  Fl1:((前高-前低)*0.191)+前低,POINTDOT,ColorFF7F93,LINETHICK3;
  DRAWTEXT(BARSLAST(Bl)>BARSLAST(Bl2) and nnl,Fl1,'0.236： '+Fl1),Color938C93;
  Fl2:((前高-前低)*0.382)+前低,POINTDOT,Color5E8C93,LINETHICK3;
  DRAWTEXT(BARSLAST(Bl)>BARSLAST(Bl2) and nnl,Fl2,'0.382： '+Fl2),ALIGN2,COLORGREEN;
  Fl3:((前高-前低)*0.5)+前低,POINTDOT,COLOR00ffff,LINETHICK4;
  DRAWTEXT(nnl,Fl3,'0.5：'+Fl3),ALIGN2,Color918C93;
  Fl4:((前高-前低)*0.618)+前低,POINTDOT,Color918C93,LINETHICK3;
  DRAWTEXT(BARSLAST(Bl)>BARSLAST(Bl2)and nnl,Fl4,'0.618： '+Fl4),ALIGN2,COLORGREEN;
  Fl5:((前高-前低)*0.809)+前低,POINTDOT,Color918C67,LINETHICK3;
  DRAWTEXT(BARSLAST(Bl)>BARSLAST(Bl2) and nnl,Fl5,'0.764： '+Fl5),ALIGN2,COLORGREEN;
  pp:=MAX( BARSLAST(bl),BARSLAST(Bl2))+1;
  k1:=pp-1;
  k2:=pp-3;
  k3:=pp-5;
  k4:=pp-8;
  k5:=pp-13;
  k6:=pp-21;
  k7:=pp-34;
  k8:=pp-55;
  k9:=pp-89;
  k10:=pp-144;
  k11:=pp-233;
  VERTLINE(FILTER(c=ref(c,k1),0) ,1 );
  VERTLINE(FILTER(c=ref(c,k2),0) ,1 );
  VERTLINE(FILTER(c=ref(c,k3),0),1 );
  VERTLINE(FILTER(c=ref(c,k4),0) ,1 );
  VERTLINE(FILTER(c=ref(c,k5),0) ,1 );
  VERTLINE(FILTER( c=ref(c,k6),0),1 );
  VERTLINE(FILTER( c=ref(c,k7),0),1 );
  VERTLINE(FILTER(c=ref(c,k8),0),1 );
  VERTLINE(FILTER(c=ref(c,k9),0),1 );
  VERTLINE(FILTER(c=ref(c,k10),0),1 );
  VERTLINE(FILTER(c=ref(c,k11),0),1 );
  DRAWTEXT(FILTER(c=ref(c,k1),0),(HHV( h,80 )+LLV(l ,80 ))/2,'1'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER( c=ref(c,k2),0),(HHV( h,80 )+LLV(l ,80 ))/2,'3'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k3),0),(HHV( h,80 )+LLV(l ,80 ))/2,'5'),COLORGREEN,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k4),0),(HHV( h,80 )+LLV(l ,80 ))/2,'8'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k5),0),(HHV( h,80 )+LLV(l ,80 ))/2,'13'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k6),0),(HHV( h,80 )+LLV(l ,80 ))/2,'21转'),COLORGREEN,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k7),0),(HHV( h,80 )+LLV(l ,80 ))/2,'34'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k8),0),(HHV( h,80 )+LLV(l ,80 ))/2,'55'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k9),0),(HHV( h,80 )+LLV(l ,80 ))/2,'89'),COLORGREEN,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k10),0),(HHV( h,80 )+LLV(l ,80 ))/2,'144'),COLORred,LINETHICK2;
  DRAWTEXT(FILTER(c=ref(c,k11),0),(HHV( h,80 )+LLV(l ,80 ))/2,'233'),COLORGREEN,LINETHICK2;
  A1:=ref(h,N)=hhv(h,2*N+1);
 B1:=filter(A1,N);
 C1:=backset(B1,N+1);
 D1:=filter(C1,n) or BARSTATUS=2;{高点}
  A2:=ref(l,N)=llv(l,2*N+1);
 B2:=filter(A2,N);
  C2:=backset(B2,N+1);
 D2:=filter(C2,N);{低点}
  E1:=(ref(llv(l,2*N),1)+ref(hhv(h,2*N),1))/2; E2:=(h+l)/2;{高低点出现在同一K线上时可作取舍}
  H1:=(D1 AND not(D2 AND E1>=E2)) OR barstatus=2 OR barscount(c)=1;
  L1:=(D2 AND not(D1 AND E1<E2)); H2:=D1 AND not(D2 AND E1>=E2);
  X1:=ref(barslast(H1),1)+1; F1:=backset(H1 AND count(L1,X1)>0,llvbars
  (if(L1,l,10000),X1));
  G1:=F1>ref(F1,1); I1:=backset(G1,2); LD:=I1>ref(I1,1);{过滤后低点}
  L2:=LD OR barstatus=2 OR barscount(c)=1;
  X2:=ref(barslast(L2),1)+1; F2:=backset(L2 AND count(H2,X2)>0,hhvbars
  (if(H2,h,0),X2));
  G2:=F2>ref(F2,1); I2:=backset(G2,2); HD:=I2>ref(I2,1);{过滤后高点}
  R1:=backset(barstatus=2,barslast(HD)+1); S1:=R1>ref(R1,1); {前一高}
  T1:=backset(barstatus=2,barslast(LD)+1); U1:=T1>ref(T1,1); {前一低}
  R2:=backset(S1,ref(barslast(HD),1)+2); S2:=R2>ref(R2,1); {前二高}
  T2:=backset(U1,ref(barslast(LD),1)+2); U2:=T2>ref(T2,1); {前二低}
  T3:=backset(U2,ref(barslast(LD),1)+2); U3:=T3>ref(T3,1); {前三低}
  T4:=backset(U3,ref(barslast(LD),1)+2); U4:=T4>ref(T4,1); {前四低}
  R3:=backset(S2,ref(barslast(HD),1)+2); S3:=R3>ref(R3,1); {前三高}
  R4:=backset(S3,ref(barslast(HD),1)+2); S4:=R4>ref(R4,1); {前四高}
  短期压力:drawline(S2,h,S1,h,1),Colorred,LINETHICK2;
  短期支撑:drawline(U2,l,U1,l,1),Colorgreen,LINETHICK2;
  中期压力:drawline(S3,h,S2,h,1),Coloryellow,LINETHICK2;
 中期支撑:drawline(U3,l,U2,l,0),Colorgreen,LINETHICK2;
 长期压力:drawline(S4,h,S3,h,1),COLORwhite,LINETHICK2;
  长期支撑:drawline(U4,l,U3,l,0),Colorgreen,LINETHICK2;
  DRAWICON(S1,H,10);
  DRAWICON(S2,H,10);
 DRAWICON(S3,H,10);
  DRAWICON(S4,H,10);
  DRAWICON(U1,L,9);
 DRAWICON(U2,L,9);
  DRAWICON(U3,L,9);
  DRAWICON(U4,L,9);