YJ:=AA AND C>REF(O,2);
DRAWTEXT(YJ AND O>C,O,'------------------------------------------------------');
DRAWTEXT(YJ AND O<C,C,'------------------------------------------------------'),COLORYELLOW;
DRAWTEXT(YJ AND O<C,O,'------------------------------------------------------'),COLORGREEN;
A:=(OPEN-LOW)/REF(CLOSE,1);
B:=(CLOSE-LOW)/REF(CLOSE,1);
D:=IF(OPEN>CLOSE,B,A);
下引线:=IF(D*100>3,1,0);
DRAWTEXT(下引线 AND O<C,O,'------------------------------------------------------'),COLORRED;
DRAWTEXT(下引线 AND O>C,C,'------------------------------------------------------'),COLORRED;