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=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;