M5:=EMA(C,43);
M6:=EMA(C,55);
M7:=MA(C,78);
M8:=EMA(M7,3);
M9:=EMA(M8,3);
M11:=EMA(M9,3);
MA47:=EMA(CLOSE,46);
MA60:=EMA(CLOSE,60);
Y:=(H+L)/2;
AO:=MA(Y,5)-MA(Y,34 );
DU0:=CROSS(AO,0);
UD0:=CROSS(0,AO);
TDU0:=BARSLAST(DU0);
TUD0:=BARSLAST(UD0);
DU3:=REF(DU0,1);
UD3:=REF(UD0,1);
TDU3:=BARSLAST(DU3);
TUD3:=BARSLAST(UD3);
DRAWTEXTABS(5,5,'股票软件下载网 www.gpxiazai.com'),linethick1,COLOR00EEff;
UDGLINE:=IF(TDU3JDU0:=REF(C,1)<=REF(UDGLINE,1) AND C>UDGLINE AND TDU0JUD0:=REF(C,1)>=REF(UDGLINE,1) AND CJDU1:=JDU0 AND COUNT(JDU0,TDU0)=1;
JUD1:=JUD0 AND COUNT(JUD0,TUD0)=1;
JDU2:=JDU1 AND REF(BARSLAST(JUD1),1)JUD2:=JUD1 AND REF(BARSLAST(JUD1),1)>REF(BARSLAST(JDU1),1);
JDU3:=JDU1 AND REF(BARSLAST(JUD1),1)>REF(BARSLAST(JDU1),1);
JUD3:=JUD1 AND REF(BARSLAST(JUD1),1)锁定牛股:=if(JDU2,1,0) ;
锁定牛股=1; 
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