主题：[讨论]大量后台程序化交易函数不支持多账户？

以下内容为程序代码:

1 runmode:1;
2
3 if tbuyholdingex('666666',0,0)=0 then
4     tbuy(1,1,lmt,close,0,'666666',0);
5
6 if tbuyholdingex('888888',0,0)=0 then    
7     tbuy(1,1,lmt,close,0,'888888',0);
8     
9 if tbuyholdingex('666666',0,0)＞0 then
10     tsell(low＜=tenterprice-20*mindiff,tbuyholdingex('666666',0,0),lmt,close,0,'666666',0);