将西电老师 的1 2处红箭头处做一选股指标

编写要求：

H1:=DYNAINFO(7)>5 AND DYNAINFO(7)<20;{股价取5至20元}H2:= CAPITAL/10000000<3; {流通盘3亿}停牌:=DYNAINFO(4)=0;前炮:=(C-REF(C,1))*100/REF(C,1)>7;后炮:=(C-REF(C,1))*100/REF(C,1)<7;T1:=V=REF(O,BARSLAST(前炮));小实体:=HHV(ABS(C-REF(C,1))/REF(C,1)*100,BARSLAST(前炮))<=6;回调:=调整天数 AND 不破前炮开盘 AND 小实体;选股:=后炮 AND REF(回调,1) AND T1;双响炮:选股 AND (REF(BARSLAST(选股),1)>3 OR BARSSINCE(选股 )=0) AND H1 AND H2 AND IF(NAMELIKE('ST'),0,1) AND IF(NAMELIKE('*ST'),0,1) AND NOT(停牌);ENTERLONG:双响炮,COLORRED; A:=BARSLAST(ENTERLONG );CC:=REF(C,A);CC10:=CC*1.1;CC05:=CC*0.95;KL:=(CROSS(C,CC10) OR CROSS(CC05,C));PD:=COUNT(KL,A+1)>=1;PDXH:=CROSS(PD,0.5);KLL:=A=7 OR PDXH;PDSC:=COUNT(KLL,A+1)>=1;EXITLONG:CROSS(PDSC,0.5),COLORGREEN;

解答：

H1:=DYNAINFO(7)>5 AND DYNAINFO(7)<20;{股价取5至20元}