N:=30;
M:=2;
��ͷ����:EMA(COST(40),10),COLORRED,DOTLINE;
��ͷ���:EMA(COST(70),10),COLORGREEN,DOTLINE;
��ͷ����:DRAWBAND(��ͷ����,RGB(80,00,20), ��ͷ���,RGB(60,60,18));
DRAWKLINE(H,O,L,C);
C��ͷ�ȷ�:=H=HHV(H,N);
T:=BARSLAST(C��ͷ�ȷ�);
HH:=REF(H,T);
HH30:=HHV(H,30);
LL30:=LLV(L,30);
HL:=(HH30-LL30)/LL30*100;
VAR1:=CROSS(C,REF(HH,1));
VAR2:=V/REF(V,1)>=M;
VAR3:=C/REF(C,1)>1.03 AND (C-L)/(H-L)>0.6;
VAR4:=REF(HL< 20,1);
��ͷ�ȷ�:=VAR1 AND VAR2 AND VAR3 AND VAR4;
AA:=VOL>REF(V,1)*1.9;
ZT:=C>REF(C,1)*1.095;
STICKLINE(��ͷ�ȷ�,H,L,0,0),COLOR00FFFF;
STICKLINE(��ͷ�ȷ�,O,C,1,0),COLOR00FFFF;
DRAWICON(��ͷ�ȷ�,L,1);
STICKLINE(FILTER(��ͷ�ȷ�=1,5)OR AA AND ZT,CLOSE,OPEN,1,0),COLORMAGENTA;
STICKLINE(FILTER(��ͷ�ȷ�=1,1) OR AA AND ZT,CLOSE,OPEN,1,0),COLOR40FF00;
M5:MA(C,5);
M8:MA(C,8);
DRAWICON(FILTER(��ͷ�ȷ�=1,5)OR AA AND ZT,LOW*1.001,9);
DRAWTEXT(FILTER(��ͷ�ȷ�=1,5)OR AA AND ZT,L,' ����ͷ���')COLORYELLOW;
AVAR1:=VOL< REF(LLV(VOL,13),1);
AVAR2:=VOL< REF(LLV(VOL,55),1);
STICKLINE(AA AND ZT,CLOSE,OPEN,1,0),COLORRED;