请老师帮忙编个指标，谢谢 (文华财经WH8赢智V8.2)

 去掉第一行就好了

参考：

AA:SETTLE;
N1:=BARSLAST(CROSS(TIME>=2100&&TIME<2200,0.5))+1;
N2:=BARSLAST(CROSS(TIME>=0900&&TIME<1000,0.5))+1;
NN:=MIN1(N1,N2);
DRAWHORIZONTALLINE(NN=1,O,COLORYELLOW);
N:=BARSLAST(C>MA(C,60)&&C>HV(H,20));
Q:=BARSLAST(C<MA(C,60)&&C<LV(L,20));
CROSS(C,AA)&&C>N1,BK;
CROSSDOWN(C,AA),SP;
AUTOFILTER;

 参考：

AA:SETTLE;
N1:=BARSLAST(CROSS(TIME>=2100&&TIME<2200,0.5))+1;
N2:=BARSLAST(CROSS(TIME>=0900&&TIME<1000,0.5))+1;
NN:=MIN1(N1,N2);
DRAWHORIZONTALLINE(NN=1,O,COLORYELLOW);
N:=BARSLAST(C>MA(C,60)&&C>HV(H,20));
Q:=BARSLAST(C<MA(C,60)&&C<LV(L,20));
CROSS(C,AA)&&C>REF(O,NN-1),BK;
CROSSDOWN(C,AA),SP;
CROSSDOWN(C,AA)&&C<REF(O,NN-1),SK;
CROSS(C,AA),BP;
AUTOFILTER;

这样改下：

AA:SETTLE;
N1:BARSLAST(CROSS(TIME>=2100&&TIME<2200,0.5))+1;
N2:BARSLAST(CROSS(TIME>=0900&&TIME<1000,0.5))+1;
NN:MIN1(N1,N2);
//DRAWHORIZONTALLINE(NN=1,O,COLORYELLOW);
M1:VALUEWHEN(N1=1,O);//夜盘开盘线
N:=BARSLAST(C>MA(C,60)&&C>HV(H,20));
Q:=BARSLAST(C<MA(C,60)&&C<LV(L,20));
CROSS(C,AA)&&C>M1,BK;
CROSSDOWN(C,AA)&&C>M1,SP;
CROSSDOWN(C,AA)&&C<M1,SK;
CROSS(C,AA)&&C<M1,BP;
AUTOFILTER;