fix

AutoTurnOver.DB/Base/DbHelper.cs

@@ -229,7 +229,7 @@ namespace AutoTurnOver.DB.Base
                 pageIndex++;
 
                 if (table.Rows.Count == 0) return 0;
-                string tmpPath = Path.GetTempFileName();
+                string tmpPath = Guid.NewGuid()+".csv";
                 Console.WriteLine(tmpPath);
                 string csv = DataTableToCsv(table);
                 File.WriteAllText(tmpPath, csv);