主题：老师好，帮忙编个程序

variable:hh=0;
variable:ll=100000;
n:=3;
h_1:=valuewhen(time=140000,hhv(h,todaybar));
l_1:=valuewhen(time=140000,llv(l,todaybar));

h_2:=valuewhen(time=010500,high);

l_2:=valuewhen(time=010500,low);

entertime1:=time>130000 and time<185000;

exittime1:=time>=185000 and time<=190000;

entertime2:=time>010000 and time<060000;

exittime2:=time>=060000 and time<=063000;

if h>h_1 and entertime1 then begin
 buy(holding=0,3,thisclose);
 hh:=h;
end

if h>hh then hh:=h;

if l<l_1 and entertime1 then begin
 buyshort(holding=0,3,thisclose);
 ll:=l;
end

if h>h_2 and entertime2 then begin
 buy(holding=0,3,thisclose);
 hh:=h;
end

if h>hh then hh:=h;

if l<l_2 and entertime2 then begin
 buyshort(holding=0,3,thisclose);
 ll:=l;
end

if l<ll then ll:=l;

if c-enterprice>33*mindiff then sell(holding>0,n/3,thisclose);

if enterprice-c>33*mindiff then sellshort(holding<0,n/3,thisclose);

if hh-h>10*mindiff and close-enterprice>10*mindiff then sell(holding>0,n*2/3,thisclose);

if l-ll>10*mindiff and enterprice-close>10*mindiff then sellshort(holding<0,n*2/3,thisclose);

if time=closetime(0) then begin
 sellshort(1,0,thisclose);
 sell(1,0,thisclose);
end