这句怎么换成ASP呢，头痛啊

bs = (Convert.ToDouble(totalAmount) / Convert.ToDouble(totalNums) / buymodel).ToString();
  //总倍数
  string ltlimit = LTP.Common.function.ltlimit("CTT", retype1);

  object maxlimit = Maticsoft.DBUtility.DbHelperSQL.GetSingle("select sum(convert(int,beishu)) from buy_fs where expect='" + buyIssue + "' and protype='" + check + "' and username='" + username + "'");

  if (maxlimit == null)
  {
  maxlimit = "0";
  }
  if (Convert.ToInt32(bs) > Convert.ToInt32(bslt))
  {
  bsxz = 1;
  }
  else if (Convert.ToInt32(ltlimit) < (Convert.ToInt32(maxlimit) + Convert.ToInt32(bs)))
  {
  bslt = (Convert.ToInt32(ltlimit) - Convert.ToInt32(maxlimit)).ToString();
  bsxz = 11;

那句话？

全部啊

ASP的判断语句是
if 条件 then

elseif 条件 then

else

end if

查询语句也很简单，网上都有