VAR1:=C-REF(C,1);
VAR2:=100*EMA(EMA(VAR1,6),6)/EMA(EMA(Abs(VAR1),6),6);
VAR3:=LLV(VAR2,2)=LLV(VAR2,7) AND COUNT(VAR2<0,2) AND crOSS(VAR2,MA(VAR2,2));
VAR4:=MA(C,5);
VAR5:=MA(C,20);
VAR6:=REF(VAR4,1)*0.98;
VAR7:=REF(VAR4,2)*0.98;
VAR8:=BARSLAST(REF(C,2)>=REF(VAR4,2) AND REF(C,1)
VAR9:=BARSLAST(REF(C,2)>=REF(VAR4,2) AND REF(C,1)
VAR10:=IF((REF(C,2)>=REF(VAR4,2)) AND (REF(C,1)=REF(VAR4,2) AND REF(C,1)0,IF(REF(VAR4, VAR8)
VAR11:=REF(VAR5,1)*0.98;
VAR12:=REF(VAR5,2)*0.98;
VAR13:=BARSLAST(REF(C,2)>=REF(VAR5,2) AND REF(C,1)
VAR14:=BARSLAST(REF(C,2)>=REF(VAR5,2) AND REF(C,1)
VAR15:=MA(CLOSE,25)+MA(CLOSE,25)*6/100,COLORYELLOW,LINETHICK2;
VAR16:=((((MA(C,10)>MA(C,25))&&CROSS(C,MA(C,5)))&&(V>MA(V,10)))&&(MA(C,10)>REF(MA(C,10),1)));
VAR17:=C>=VAR15 AND VAR16 ;
VAR18:=ATAN((VAR15/REF(VAR15,1)-1)*100)*180/3.1416;
VAR19:=VAR17 AND VAR3 AND VAR18>0;
VAR20:=C/REF(C,1)>1.08 AND C>O AND VAR3;
VAR21:=VAR3 AND VAR18>0;
VAR22:=COUNT(C/REF(C,1)>1.09,15)>1;
VAR23:=VAR19 OR VAR20 OR VAR21;
VAR24:=VAR22 AND VAR23 AND C>MA(C,20) AND (C-REF(C,1))/REF(C,1)*100<4;
STICKLINE(IF(VAR24,120,0),1.1,0,3,0),COLORYELLOW;
DRAWTEXT(VAR24,22,'---龙回头'),COLORRED;
STICKLINE(VAR24,40,25,1,0),COLORYELLOW;
STICKLINE(VAR24,25,10,2,0),COLOR00FF00;
STICKLINE(VAR24,10,0,2,0),COLORBLUE;
STICKLINE(VAR24,25,15,0.5,0),COLORRED;
STICKLINE(VAR24,15,6,1,0),COLOR00FF00;
STICKLINE(VAR24,6,0,2,0),COLORBLUE;