diff --git a/apps/livestock/services/excel/excel_processing.py b/apps/livestock/services/excel/excel_processing.py
index fdc294e..efe7470 100644
--- a/apps/livestock/services/excel/excel_processing.py
+++ b/apps/livestock/services/excel/excel_processing.py
@@ -30,7 +30,7 @@ class LiveStockExcelViewSet(viewsets.ModelViewSet, ExcelDynamicSearchMixin):
         worksheet = workbook.active
         worksheet.sheet_view.rightToLeft = True
         worksheet.insert_rows(1)
-        query = self.filter_query(self.queryset)
+        query = self.filter_query(self.queryset)[:1000]
 
         ser_data = self.serializer_class(query, many=True).data
 
@@ -62,7 +62,7 @@ class LiveStockExcelViewSet(viewsets.ModelViewSet, ExcelDynamicSearchMixin):
                 weight_type = 'سنگین' if data.get('weight_type') == 'H' else 'سبک'
                 date = data.get('birthdate') or None
                 if date is not None:
-                    sh_date = shamsi_date(convert_str_to_date(date),in_value=True)
+                    sh_date = str(shamsi_date(convert_str_to_date(date),in_value=True))
                 else:
                     sh_date = '-'