diff --git a/hb_server/apps/inm/serializers.py b/hb_server/apps/inm/serializers.py
index f2b3b25..40bf3f9 100644
--- a/hb_server/apps/inm/serializers.py
+++ b/hb_server/apps/inm/serializers.py
@@ -64,9 +64,8 @@ class FIFOInPurSerializer(serializers.ModelSerializer):
                 if len(p_details) != i['count']:
                     raise serializers.ValidationError('数目对不上')
                 else:
-                    serialier = FIFODetailInPurSerializer(data=i)
-                    serialier.is_valid(raise_exception=True)
-                    fifod = serialier.save(fifo=obj)
+                    i['fifo'] = obj
+                    FIFODetail.objects.create(**i)
                     p_list = []
                     for x in p_details:
                         x['state'] = 1
@@ -77,7 +76,6 @@ class FIFOInPurSerializer(serializers.ModelSerializer):
                         p_list.append(IProduct(**x))
                     IProduct.objects.bulk_create(p_list)
             else:
-                serialier = FIFODetailInPurSerializer(data=i)
-                serialier.is_valid(raise_exception=True)
-                fifod = serialier.save(fifo=obj)
+                i['fifo'] = obj
+                FIFODetail.objects.create(**i)