主题：金字塔报错求助

openprice:=callstock(stklabel,vtopen,6,0);

//机械止损
jxzs:=openprice*zsbl/1000;
sellshort(high-enterprice>jxzs and holding<0,0,limitr,enterprice+jxzs);
sell(enterprice-low>jxzs and holding>0,0,limitr,enterprice-jxzs);

//机械止盈
zzqd:=openprice*zybl/1000;
sellshort(holding<0 and enterprice-low>zzqd ,0,limitr,enterprice-zzqd);
sell(holding>0 and h-enterprice>zzqd ,0,limitr,enterprice+zzqd);

//不留隔夜单，以当日收盘价平仓
 
 if time>150000 and holding>0 then
  begin  
    sell(holding>0,0,thisclose);
     end 
   

 if time>150000 and holding<0 then
  begin  
    sellshort(holding<0,0,thisclose);
     end
    
//开仓条件数据
k1:="kdj.k";
d1:="kdj.d";
j1:="kdj.j";

short:=j1<ref(j1,1);
long:=j1>ref(j1,1) ;

p:=close;
   
 if short and time<150000
 then
 begin
  sell(holding>0,0,limitr,p);  //先平后开
   buyshort(holding=0,1,limitr,p);
   end
  
 if long and time<150000
 then
 begin
  sellshort(holding<0,0,limitr,p); //先平后开
   buy(holding=0,1,limitr,p);
   end