A1:= MA(C,30)>REF(MA(C,30),1);
A2:= MA(C,60)>REF(MA(C,60),1);
A3:=MA(C,10)>MA(C,60);
SM:=(CLOSE*2+HIGH+LOW)/4;
SK:= EMA(SM,13)-EMA(SM,73);
SD:= EMA(SK,2);
V1:=(CROSS(SK,SD) AND SK<-0.04 AND (C-REF(C,1))/REF(C,1)>=0.03)
OR (CROSS(SK,SD) AND SK<=-0.14 ) OR (CROSS(SK,SD) AND SK<=0.05
AND (V/MA(V,5)>2 OR C/REF(C,1)>0.035)) AND A2 AND A3 AND A1;
STICKLINE(V1>0,0,120,18,0),COLORLIMAGENTA;
DRAWTEXT(V1,90,’真龙’),COLORYELLOW;