{主图}

LT:=LLVBARS(L,60);
 LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1);
 HT:=FINDHIGHBARS(H,LT+1,60,1);
 EXT1:DRAWLINE(CURRBARSCOUNT=CONST(HT)+1,H,ISLASTBAR,REF(H,HT),0),COLORYELLOW,LINETHICK2;
 TT:=BARSLAST(CURRBARSCOUNT=CONST(HT)+1);
 DRAWLINE(TT=0,H,LTT=0,L,0),COLORYELLOW,LINETHICK2;
 EXT2:DRAWLINE(LTT=0,(EXT1-L)*0.618+L,ISLASTBAR,REF((EXT1-L)*0.618+L,LTT),0)DOTLINE,COLORLIMAGENTA;
 V1:=IF(C>O OR (C=O AND C>=REF(C,1)),VOL,0);
 V2:=IF(C<O OR (C=O AND C<REF(C,1)),VOL,0);
 LJ:=SUM(V1,LTT)/SUM(V2,LTT);
 XG:=COUNT(CROSS(C>=EXT2,0.5),LTT+1)=1 AND CROSS(C>=EXT2,0.5) AND LJ>1.5;
 DRAWICON(XG,L*0.95,25);
 STICKLINE(XG,C,O,2,0),COLORYELLOW;
 STICKLINE(XG,H,L,0,0),COLORYELLOW;
 DRAWTEXT(LTT=0,L*0.98,'锅底'),COLORYELLOW;

 {幅图}

LT:=LLVBARS(L,60);
 LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1);
 HT:=FINDHIGHBARS(H,LT+1,60,1);
 TT:=BARSLAST(CURRBARSCOUNT=CONST(HT)+1);
 HJ:=REF((REF(H,TT)-L)*0.618+L,LTT);
 V1:=IF(C>O OR (C=O AND C>=REF(C,1)),VOL,0);
 V2:=IF(C<O OR (C=O AND C<REF(C,1)),VOL,0);
 LJ:=SUM(V1,LTT)/SUM(V2,LTT);
 XG:=COUNT(CROSS(C>=HJ,0.5),LTT+1)=1 AND CROSS(C>=HJ,0.5) AND LJ>1.5;
 STICKLINE(XG,0,7,1.8,0),COLORYELLOW;

{选股}

LT:=LLVBARS(L,60);
 LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1);
 HT:=FINDHIGHBARS(H,LT+1,60,1);
 TT:=BARSLAST(CURRBARSCOUNT=CONST(HT)+1);
 HJ:=REF((REF(H,TT)-L)*0.618+L,LTT);
 V1:=IF(C>O OR (C=O AND C>=REF(C,1)),VOL,0);
 V2:=IF(C<O OR (C=O AND C<REF(C,1)),VOL,0);
 LJ:=SUM(V1,LTT)/SUM(V2,LTT);
 COUNT(CROSS(C>=HJ,0.5),LTT+1)=1 AND CROSS(C>=HJ,0.5) AND LJ>1.5;