参考:
SZ:H>REF(H,1)&&L>REF(L,1),NODRAW;
YD:BARSLASTCOUNT(SZ),NODRAW;
AA:CROSS(SZ,0.5)&&REFX(YD,2)>=3;
BB:REFX(CROSSDOWN(SZ,0.5),1)&&YD>=3;
DRAWTEXT(AA&&COUNT(AA,BARPOS)=REFX1(COUNT(AA,BARPOS),100000),L,'L');
DRAWTEXT(BB&&COUNT(BB,BARPOS)=REFX1(COUNT(BB,BARPOS),100000),H,'H');
您是要上端对齐的效果?是的话参考:
SZ:=H>REF(H,1)&&L>REF(L,1),NODRAW;
YD:=BARSLASTCOUNT(SZ),NODRAW;
AA:=CROSS(SZ,0.5)&&REFX(YD,2)>=3;
BB:=REFX(CROSSDOWN(SZ,0.5),1)&&YD>=3;
DRAWTEXT(AA&&COUNT(AA,BARPOS)=REFX1(COUNT(AA,BARPOS),100000),L,'L'),VALIGN0;
DRAWTEXT(BB&&COUNT(BB,BARPOS)=REFX1(COUNT(BB,BARPOS),100000),H,'H');

参考:
SZ:=H>REF(H,1)&&L>REF(L,1),NODRAW;
YD:=BARSLASTCOUNT(SZ),NODRAW;
AA:=REFX1(CROSS(SZ,0.5)&&REFX(YD,2)>=3,1);
BB:=REFX(CROSSDOWN(SZ,0.5),1)&&YD>=3;
DRAWTEXT(AA&&COUNT(AA,BARPOS)=REFX1(COUNT(AA,BARPOS),100000),L,'L'),VALIGN0;
DRAWTEXT(BB&&COUNT(BB,BARPOS)=REFX1(COUNT(BB,BARPOS),100000),H,'H');
