����:MA(C,5);
��һ֧����:MA(MA(C,5+DAY),5);
�ڶ�֧����:MA(MA(C,40+DAY),5);
����֧����:MA(MA(C,MONTH*20+DAY),5);
һǿ:=EXIST(CROSS(C,��һ֧����),3) AND EXIST(CROSS(��һ֧����,C),8);
��ǿ:=EXIST(CROSS(C,�ڶ�֧����),3) AND EXIST(CROSS(�ڶ�֧����,C),8);
DRAWTEXT(һǿ AND C>REF(C,1) AND ����>REF(����,1),L,'һǿ��'),COLORMAGENTA;
DRAWTEXT(��ǿ AND C>REF(C,1) AND ����>REF(����,1),L,'��ǿ��'),COLORMAGENTA;