TT:= NOT(NAMELIKE('S')||NAMELIKE('*S')||CODELIKE('688'));

S0:=IF(CODELIKE('300'),0,1);

S1:=IF(CODELIKE('301'),0,1);

S2:=IF(NAMELIKE('S'),0,1);

S3:=IF(NAMELIKE('*'),0,1);

S4:=DYNAINFO(17)>0;

S5:=IF(CODELIKE('688'),0,1);

S6:=IF(CODELIKE('C'),0,1);

S7:=IF(CODELIKE('N'),0,1);

JX:=MA(C,60);

S8:=(CODELIKE('000'),0,1);

S9:=IF(CODELIKE('8'),0,1);

S10:=IF(CODELIKE('4'),0,1);

S11:=IF(CODELIKE('688*'),0,1);

S12:=IF(CODELIKE('*3'),0,1);

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIFF,9);

MACD:=(DIFF-DEA)*2;

TT AND S0 AND S1 AND S2 AND S3 AND S5 AND S6 AND S7 AND S9 AND S10 AND S11 AND JX

AND REF(C<H,1) AND C<30 AND

MACD>0 AND MACD>REF(MACD,1) AND O/REF(C,1)<1.02 ;