diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index faedb975..0d2e1951 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -726,7 +726,7 @@ class MlogbInSerializer(CustomModelSerializer):
     class Meta:
         model = Mlogb
         fields = ['id', 'mlog', 'mtask', 'route', 'wm_in', 'count_use', 'count_pn_jgqbl',
-                  'count_break', 'note', "parent", "mlogbdefect", "count_json_from"]
+                  'count_break', 'note', "parent", "mlogbdefect", "count_json_from", "wprs_in"]
         extra_kwargs = {'count_use': {'required': True}, 'mtask': {'required': False},
                         'wm_in': {'required': True, "allow_empty": False}}
     
@@ -778,12 +778,14 @@ class MlogbInSerializer(CustomModelSerializer):
         mlog: Mlog = validated_data['mlog']
         mtask: Mtask = validated_data.get("mtask", None)
         mlogbdefect = validated_data.pop("mlogbdefect", None)
+        wprs_in = validated_data.pop("wprs_in", [])
         if Mlogb.objects.filter(mlog=mlog, mtask=mtask, wm_in=validated_data['wm_in'], parent=None).exists():
             raise ParseError('该记录已存在')
         if mlog.submit_time is not None:
             raise ParseError('生产日志已提交不可编辑')
 
         ins:Mlogb = super().create(validated_data)
+        validated_data["wprs_in"] = wprs_in
         if mlogbdefect is not None and ins.material_in.tracking == Material.MA_TRACKING_BATCH:
             mlogb_defect_objects = [
                     MlogbDefect(**{**item, "mlogb": ins, "id": idWorker.get_id()})