M1:=V/700000000;
M2:=1.1*(MAX(H,REF(C,1))/MIN(L,REF(C,1))-1);
M3:=2.5*MAX(M1,M2);
M4:=DMA(C,M3);
M5:=SMA(20*(M4/REF(M4,1)-1),2,1);
M6:=EMA(M5,2);
M7:=0.24;
M8:=C>=REF(C,1);
XX:= IF(M5>M7 AND M6>=0.005 AND M8,1,0);
XXX:=crOSS(XX,0.5) AND COUNT(XX>0.5,10)=1;
QB:="kdj.J"-REF("kdJ.J",1)>30 AND C/REF(C,1)>1.043 AND "macd.MacD">0 AND "MACD.DEA">0;
LS:=C/REF(C,1)>1.048 AND C=H AND BETWEEN(FORCAST(V,4),0.2*FORCAST(V,12),2.1*FORCAST(V,12));
LQ:=FILTER(LS,28)*100 AND L>REF(C,1)*0.93;
XG:=QB OR LQ AND XXX;
M11:=9;
M12:=10;
B1:=C/REF(C,1)>1+0.01*M11;
B2:=EXIST(C/REF(C,1)>1+0.01*M11,M12);
B3:=C/REF(C,1)>1+0.01*M11;
MM:=IF(B1+B2+B3=3,1,0);
CC:=(H-C)/(C-O)<0.33;
DD:=(C/REF(C,1)-1)>=0.0502 AND C>REF(C,1) AND (O-L)/(C-O)>=1.48 AND L
EE:=(C/REF(C,1)-1)>=0.08;
AA:=V>REF(V,1)*1.9 AND C>REF(C,1) AND C/REF(C,1)-1>=0.049 AND CC;
BB:=(C/REF(C,1)-1)>=0.0502 AND C>REF(C,1) AND V>REF(V,1) AND V>REF(V,1)*2.5 AND CC;
CCB:=EMA(2.055*EMA(EMA(H,34),34)-EMA(EMA(L,34),34),5),COLORCYAN,LINETHICK2;
YDXG:=IF(FILTER(AA OR BB OR DD OR EE AND CCB>C,34),1,0) AND MM;
LYQD:IF(XG OR YDXG,1.2,0),STICK,COLORMAGENTA,LINETHICK4;
DRAWTEXT(CROSS(LYQD,1),LYQD-LYQD*0.14,' 牛股预警'),COLORMAGENTA;
{STICKLINE(LYQD,C,O,3,0),COLORMAGENTA;
DRAWICON(LYQD,L,25);};