diff --git a/apps/qm/models.py b/apps/qm/models.py
index b5557dfb..48893123 100644
--- a/apps/qm/models.py
+++ b/apps/qm/models.py
@@ -168,6 +168,16 @@ class Qct(CommonAModel):
     def qct_mats(self):
         return QctMat.objects.filter(qct=self)
 
+    @classmethod
+    def get(self, material:Material, cate:str):
+        try:
+            qctmat = QctMat.objects.get(material=material, qct__is_deleted=False, qct__tags__contains=cate)
+        except QctMat.DoesNotExist:
+            qctmat = None
+        except QctMat.MultipleObjectsReturned:
+            raise ParseError("存在多个质检表，请手动选择")
+        return qctmat.qct if qctmat else None
+
 class QctTestItem(BaseModel):
     qct = models.ForeignKey(Qct, verbose_name="质检模板", on_delete=models.CASCADE, related_name="qcttestitem")
     testitem = models.ForeignKey(TestItem, verbose_name="检测项", on_delete=models.CASCADE, null=True, blank=True)
diff --git a/apps/qm/serializers.py b/apps/qm/serializers.py
index df6088c8..9ee1ffa5 100644
--- a/apps/qm/serializers.py
+++ b/apps/qm/serializers.py
@@ -199,24 +199,30 @@ class FtestWorkCreateUpdateSerializer(CustomModelSerializer):
         ftestworkdefect = validated_data.pop("ftestworkdefect", [])
         with transaction.atomic():
             ins: FtestWork = super().create(validated_data)
+            qct = Qct.get(ins.material, "inm")
+            if qct:
+                ins.qct = qct
+                ins.save()
             for ftestworkdefect in ftestworkdefect:
                 FtestworkDefect.objects.create(ftestwork=ins, **ftestworkdefect)
-            if ftestworkdefect:
+            if ins.qct or ftestworkdefect:
                 ins.cal_count()
         return ins
 
     def update(self, instance, validated_data):
         ftestworkdefect = validated_data.pop("ftestworkdefect", [])
-        ins = super().update(instance, validated_data)
+        ins:FtestWork = super().update(instance, validated_data)
         with transaction.atomic():
             for item in ftestworkdefect:
                 try:
                     ins = FtestworkDefect.objects.get(ftestwork=ins, defect=item["defect"])
                 except FtestworkDefect.DoesNotExist:
                     raise ParseError("新的缺陷项!")
+                except FtestworkDefect.MultipleObjectsReturned:
+                    raise ParseError("缺陷项重复!")
                 ins.count = item["count"]
                 ins.save()
-            if ftestworkdefect:
+            if ins.qct or ftestworkdefect:
                 ins.cal_count()
         return ins
 
diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index 5ed2f485..3ff30245 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -752,7 +752,7 @@ class MlogbOutUpdateSerializer(CustomModelSerializer):
     def validate(self, attrs):
         mlogbdefect = attrs.get("mlogbdefect", [])
         if mlogbdefect:
-            attrs.pop("count_notok_json")
+            attrs.pop("count_notok_json", None)
             for i in attrs:
                 if 'count_n_' in i:
                     attrs.pop(i, None)
diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index 41464351..330b3e86 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -30,7 +30,7 @@ from .services import mlog_submit, handover_submit, mlog_revert
 from apps.wpm.services import mlog_submit_validate, generate_new_batch
 from apps.wf.models import State
 from apps.wpmw.models import Wpr
-from apps.qm.models import QctMat, Ftest
+from apps.qm.models import Qct, Ftest
 from apps.enm.models import EnStat
 from django.db.models import Q
 from apps.utils.tools import convert_ordereddict
@@ -596,13 +596,7 @@ class MlogbInViewSet(CreateModelMixin, UpdateModelMixin, DestroyModelMixin, Cust
                 # 如果是生产返修，则忽略质检
                 pass
             elif mlogbout.qct is None:
-                try:
-                    qctmat = QctMat.objects.get(material=material_out, qct__is_deleted=False, qct__tags__contains="process")
-                except QctMat.DoesNotExist:
-                    qctmat = None
-                except QctMat.MultipleObjectsReturned:
-                    raise ParseError("存在多个质检表，请手动选择")
-                mlogbout.qct = qctmat.qct if qctmat else None
+                mlogbout.qct = Qct.get(mlogbout.material_out, "process")
             mlogbout.count_real = d_count_real
             mlogbout.count_ok = d_count_ok
             mlogbout.save()