diff --git a/hb_server/apps/wpm/serializers.py b/hb_server/apps/wpm/serializers.py
index 3fa0a32..b5c702f 100644
--- a/hb_server/apps/wpm/serializers.py
+++ b/hb_server/apps/wpm/serializers.py
@@ -559,6 +559,7 @@ class WproductTicketListSerializer(serializers.ModelSerializer):
     resp_process_ = ProcessSimpleSerializer(source='resp_process', read_only=True)
     order_ = OrderSimpleSerializer(source='subproduction_plan.production_plan.order', read_only=True)
     product_ = MaterialSimpleSerializer(source='subproduction_plan.production_plan.product', read_only=True)
+    workflow = serializers.PrimaryKeyRelatedField(source='ticket.workflow', read_only=True)
 
     class Meta:
         model = WprouctTicket
diff --git a/hb_server/apps/wpm/views.py b/hb_server/apps/wpm/views.py
index 392ceb4..98d1a2d 100644
--- a/hb_server/apps/wpm/views.py
+++ b/hb_server/apps/wpm/views.py
@@ -499,7 +499,8 @@ class WproductTicketViewSet(ListModelMixin, GenericViewSet):
     perms_map = {'get': '*'}
     queryset = WprouctTicket.objects.select_related('step', 'material', 'subproduction_plan',
                                                     'resp_process', 'subproduction_plan__production_plan__order',
-                                                    'subproduction_plan__production_plan')
+                                                    'subproduction_plan__production_plan',
+                                                    'ticket__workflow')
     serializer_class = WproductTicketListSerializer
     filterset_fields = ['step', 'material',
                         'subproduction_plan', 'resp_process']
@@ -631,6 +632,7 @@ class OperationViewSet(ListModelMixin, RetrieveModelMixin, CreateModelMixin, Upd
         """
         op = self.get_object()
         step = op.step
+        processId = op.step.process.id
         if op.is_submited:
             raise exceptions.APIException('该操作已提交')
         omis = OperationMaterial.objects.filter(operation=op,
@@ -645,7 +647,7 @@ class OperationViewSet(ListModelMixin, RetrieveModelMixin, CreateModelMixin, Upd
             if set(list(sps_omi_l)) != set(list(sps_omo_l)):
                 raise exceptions.APIException('消耗与产出不一致')
         else:
-            if not omis.exists():
+            if not omis.exists() and processId !=1: # 不是冷加工
                 raise exceptions.APIException('请选择消耗物料')
 
         # 检查自定义表单填写
@@ -766,7 +768,7 @@ class OperationViewSet(ListModelMixin, RetrieveModelMixin, CreateModelMixin, Upd
         op.save()
 
         # 如果是冷加工
-        if step.process.id == 1:
+        if processId == 1:
             WpmService.update_cutting_list_with_operation(op=op)
         return Response()