一.打板红绿灯主图源码：DRAWBAND(EMA(C,12),RGB(200,16,8),EMA(C,30),RGB(0,166,166));NOTEXT1:=HHV(EMA(C,17),2);NOTEXT2:EMA(C,17),LINETHICK3,COLOR00FFFF;NOTEXT3:IF(((NOTEXT1 = NOTEXT2) AND UPNDAY(NOTEXT1,3)),NOTEXT1,DRAWNULL),LINETHICK3,COLORRED;NOTEXT4:IF((REF(NOT