diff --git a/apps/inm/services.py b/apps/inm/services.py
index dba22bff..c0046a9a 100644
--- a/apps/inm/services.py
+++ b/apps/inm/services.py
@@ -373,7 +373,10 @@ class InmService:
             ddict["material_ofrom"] = i.material
         
         if field == "count":
-            count_change = i.count - i.count_notok
+            if i.test_date is not None:
+                count_change = i.count - i.count_notok
+            else:
+                count_change = i.count
         elif field == "count_notok":
             count_change = getattr(i, field)
         else:
diff --git a/apps/mtm/views.py b/apps/mtm/views.py
index fd3484f6..4f6b41cc 100644
--- a/apps/mtm/views.py
+++ b/apps/mtm/views.py
@@ -249,9 +249,12 @@ class RoutePackViewSet(CustomModelViewSet):
 
     @transaction.atomic
     def destroy(self, request, *args, **kwargs):
+        from apps.wpm.models import Mlog
         obj: RoutePack = self.get_object()
         if obj.state != RoutePack.RP_S_CREATE:
             raise ParseError('该状态下不可删除')
+        if Mlog.objects.filter(route__routepack=obj).exists():
+            raise ParseError('该工艺路线包有生产记录,不可删除')
         obj.delete()
         Ticket.objects.filter(ticket_data__t_id=obj.id, ticket_data__t_model='routepack').delete()
         return Response(status=204)