主题：为什么没有信号？急

mxtop:=Hhv(ref(High,1),mxLength);
mxbot:=llv(ref(Low,1),mxLength);
zq1:=BARSLAST(High>mxtop);
zq2:=BARSLAST(Low<mxbot);

  
hlpd:=(Hhv(Max(ref(Close,1),ref(open,1)),ENTERBARS)-Low)/(Hhv(Max(ref(Close,1),ref(open,1)),ENTERBARS)-ENTERPRICE)>hlbl And holding>0;
hlpk:=(High-Llv(Min(ref(Close,1),ref(open,1)),ENTERBARS))/(ENTERPRICE-Llv(Min(ref(Close,1),ref(open,1)),ENTERBARS))>hlbl And holding<0;
 
hczg:=(hhv(High,jazg)+llv(low,jazg))/2;
 
sjxz:=Time>92000 And Time<151000;

  
    mydprice:=if(ASKPRICE>close,ASKPRICE,close);
  BUY(sjxz And holding<=0 And zq1<zq2 And High>hczg,1,limit,mydprice  );
 
  mykprice:=if(BIDPRICE<close,BIDPRICE,close);
  BUYSHORT(sjxz And holding>=0 And zq1>zq2 And low<hczg,1,limit,mykprice);
 
    
   wppctj:=(time>=151000);
   SELL(wppctj ,1 ,limit ,close-1*MINDIFF  );
   SELLSHORT(wppctj ,1 , limit,close+1*MINDIFF );