投资者咨询：
指标标注文字 (文华财经)来源:文华财经 日期:2020-12-2 9:23
老师好：AT:=BACKSET(ISLASTBAR,HHVBARS(H,BARSLAST(CROSS(BBB&&LL,0.5))+1)+1);BT:=BACKSET(ISLASTBAR,LLVBARS(L,BARSLAST(CROSS(AAA&&HH,0.5))+1)+1);
DRAWLINE1(BBB&&LL,L,CROSS(AT,0.5),H,0),COLORYELLOW,LINETHICK4;//跟踪折线段的颜色
DRAWLINE1(AAA&&HH,H,CROSS(BT,0.5),L,0),COLORBLUE,LINETHICK4; 能否在黄色线的向上终点上标注“上”，在蓝色向下的终点上标注“下”？
参考，DRAWTEXT(CROSS(AT,0.5)&&COUNT(CROSS(AT,0.5),BARSLAST(BBB&&LL)+1)=1,H,'上');
DRAWTEXT(CROSS(BT,0.5)&&COUNT(CROSS(BT,0.5),BARSLAST(AAA&&HH)+1)=1,L,'下'),VALIGN0;
