通达信强势首板选股指标公式

{选股公式：选股时间每天竞价时间9.25——9.30选股，本公式，低位涨停板可以跟进操作，高位的涨停板就别追了吧！盘中可以设置预警，盘后可以选股，本公式以短线交易为主，在9:30后，信号会变化！}

X_1:=DYNAINFO(15)/OPEN/100;
X_2:=X_1/REF(vol,1)*100;
X_3:=DYNAINFO(15)/OPEN/FINANCE(46)*100;
X_4:=MA(LOW,20)*1.18;
TJ:CLOSE>=OPEN AND CLOSE>X_4 AND (OPEN>=REF(CLOSE,1)*1 OR LOW>REF(HIGH,1)) AND FINANCE(40)/100000000<360 AND FINANCE(40)/100000000>9 AND CLOSE<40 AND OPEN>MA(CLOSE,5) AND DYNAINFO(15)>2000000 AND X_2>1.3 AND X_3>0.12 AND REF(CLOSE<REF(CLOSE,1)*1.092,1) AND NOT(INBLOCK(1)) AND NOT(INBLOCK(2)) AND NOT(INBLOCK(3));