主题：求助阿火版主帮写个日内系统

不知道对否 ，可参考一下我写的

if not(time>=093500) then exit;

exittime:=time>=025800;

n:=barslast(date<>ref(date,1));

dayhigh:=ref(hhv(h,n),1);

daylow:=ref(llv(l,n),1);

h30:=ref(hhv(h,30),1);

l30:=ref(llv(l,30),1);

if time>093500 and h>=h30 then buy(holding=0,1,market);

if time>093500 and l<=l30 then buyshort(holding=0,1,market);

if holding>0 then begin

   if enterprice>dayhigh and close<=l30 or enterprice<daylow   then sell(1,holding,market);

   if enterprice<daylow  then buyshort(1,1,market);

end;

if holding<0 then begin

   if enterprice<daylow and close>=h30 or enterprice>dayhigh   then sellshort(1,holding,market);

   if enterprice<dayhigh  then buy(1,1,market);

end

if time>=145800 and time<=150000 then begin

 sellshort(holding<0,0,close);
 sell(holding>0,0,close);
 
end