diff --git a/hb_server/apps/inm/serializers.py b/hb_server/apps/inm/serializers.py
index 40bf3f9..4bb23a2 100644
--- a/hb_server/apps/inm/serializers.py
+++ b/hb_server/apps/inm/serializers.py
@@ -65,7 +65,7 @@ class FIFOInPurSerializer(serializers.ModelSerializer):
                     raise serializers.ValidationError('数目对不上')
                 else:
                     i['fifo'] = obj
-                    FIFODetail.objects.create(**i)
+                    fifod = FIFODetail.objects.create(**i)
                     p_list = []
                     for x in p_details:
                         x['state'] = 1
@@ -78,4 +78,5 @@ class FIFOInPurSerializer(serializers.ModelSerializer):
             else:
                 i['fifo'] = obj
                 FIFODetail.objects.create(**i)
+        return obj