N:=20;
KCOUNT_DOWN:=COUNT(ISDOWN,N);
KCOUNT_UP:=COUNT(ISUP,N);
COND_SHORT:=KCOUNT_DOWN>10 && C<HHV(C,N);
DRAWTEXT(COND_SHORT,H,'↓空'),VALIGN2,COLORGREEN,FONTSIZE20;
COND_LONG:=KCOUNT_UP>10 && C>LLV(C,N);
DRAWTEXT(COND_LONG,L,'↑多'),VALIGN0,COLORRED,FONTSIZE20;
