private string GetPatentAvgAge(List<int> lst)
{
string avgage = "0";
List<xmlDataInfo> ie1 = null;
ClsSearch cls = new ClsSearch();
List<xmlDataInfo> lstRs = new List<xmlDataInfo>();
int num = lst.Count / 500;
if (lst.Count % 500 > 0)
{
num = num + 1;
}
for (int i = 0; i < num; i++)
{
List<int> ls = lst.Skip(i * 500).Take(500).ToList<int>();
ie1 = cls.GetRestultAge(ls);
lstRs = lstRs.Union(ie1).ToList<xmlDataInfo>();
}
//ie1=cls.GetResult(lst,"CN");
int age = 0;
foreach (xmlDataInfo data in lstRs)
{
if (!string.IsNullOrEmpty(data.ZLNl))
{
age = age + int.Parse(data.ZLNl);
}
}
if (lstRs.Count() != 0)
{
avgage = (age / lstRs.Count()).ToString();
}
return avgage;
}
