TY:=C;
A1:=REF(TY,5)=HHV(TY,2*5+1);
B1:=FILTER(A1,5);?
C1:=BACKSET(B1,5+1);?
HD:=FILTER(C1,5);
A2:=REF(TY,5)=LLV(TY,2*5+1);?
B2:=FILTER(A2,5);?
C2:=BACKSET(B2,5+1);?
LD:=FILTER(C2,5);
AA:=REF(C,BARSLAST(HD));?
B:=REF(C,BARSLAST(LD));
T11:=BARSLAST(HD)<BARSLAST(LD) AND NOT(HD) ;
T21:=BARSLAST(HD)>BARSLAST(LD) AND NOT(LD);
STICKLINE(T11,AA,AA,9,0),COLORFF00FF;
STICKLINE(T21,B,B,9,0),COLOR80FF00;
壹:=REFDATE(IF(T11,AA,AA),DATE),POINTDOT,COLORYELLOW;
二:=REFDATE(IF(T21,B,B),DATE),POINTDOT,COLORMAGENTA;
DRAWNUMBER(CURRBARSCOUNT=8 AND 壹,壹,壹),COLOR208FFF;
DRAWTEXT(CURRBARSCOUNT=8+4 AND 壹,壹,'波峰價:'),COLORFFFF00;
DRAWNUMBER(CURRBARSCOUNT=8 AND 二,二,二),COLOR208FFF;
DRAWTEXT(CURRBARSCOUNT=8+4 AND 二,二,'波谷價:'),COLOR0000FF;