using?System;
namespace?EF.Core
{
????public?abstract?class?baseEntity
????{
??????public?Int64?ID?{?get;?set;?}
??????public?DateTime?CreatedTime?{?get;?set;?}
??????public?DateTime?ModifiedTime?{?get;?set;?}
??????public?string?IP?{?get;?set;?}
????}
}