寻龙千万看风囗，高低关键是量能，量能若有筹码在，定有龙头居此间！！！
【九啸龙吟●双响炮擒牛】指标使用时要结合均线，量能，筹码，风口，多方研究在出手，不是出了信号，就都会上涨的！
介入点：预警出信号当天首板板上确认介入！不涨停不介入，或者信号当天涨停后，次日结合竞价，以开盘价介入！
出局点：8至15个点分批止盈，或者断板止盈！
止损点：跌破首板涨停当天收盘价止损。
包含幅图+选股，！！！
双响炮副
ZF:=((C-REF(C,1))/REF(C,1))*100;
A1:=ZF>9;
A2:=REF(ZF,3)<9 AND REF(ZF,2)>5;
A3:=REF(ZF,1)<2;
A4:=ZF>5 AND C>REF(H,1) AND REF(C,1)<18;
A5:=NOT(CODELIKE(‘4’));
A6:=NOT(CODELIKE(‘8’));
A7:=NOT(CODELIKE(‘3’));
A8:=NOT(CODELIKE(‘688’));
A9:=FINANCE(40)<30000000000;
XG:A2 AND A3 AND A4 AND A5 AND A6 AND A7 AND A8 AND A9;
双响炮选
ZF:=((C-REF(C,1))/REF(C,1))*100;
A1:=ZF>9;
A2:=REF(ZF,3)<9 AND REF(ZF,2)>5;
A3:=REF(ZF,1)<2;
A4:=ZF>5 AND C>REF(H,1) AND REF(C,1)<18;
A5:=NOT(CODELIKE(‘4’));
A6:=NOT(CODELIKE(‘8’));
A7:=NOT(CODELIKE(‘3’));
A8:=NOT(CODELIKE(‘688’));
A9:=FINANCE(40)<30000000000;
XG:A2 AND A3 AND A4 AND A5 AND A6 AND A7 AND A8 AND A9;
