diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index bce7194a..e37f050f 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -30,7 +30,9 @@ 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
+from apps.qm.models import QctMat, Ftest
+
+
 # Create your views here.
 
 
@@ -481,12 +483,21 @@ class MlogbInViewSet(CreateModelMixin, UpdateModelMixin, DestroyModelMixin, Cust
             route = ins.mtask.route
             if route.batch_bind:
                 query_dict["batch__contains"] = ins.batch
+            qs = Mlogb.objects.filter(**query_dict)
+            # 需要删除子集ftest记录
+            ftestIds = Mlogbw.objects.filter(mlogb__in=qs).values_list("ftest__id", flat=True)
+            Ftest.objects.filter(id__in=ftestIds).delete()
             Mlogb.objects.filter(**query_dict).delete()
         instance.delete()
 
     @transaction.atomic
     def perform_create(self, serializer):
         mlogbin: Mlogb = serializer.save()
+        # 找寻质检表
+        qctmat0 = QctMat.objects.filter(material=mlogbin.material_in).order_by("-create_time").first()
+        if qctmat0:
+            mlogbin.qct = qctmat0
+            mlogbin.save()
         mlog:Mlog = mlogbin.mlog
         route:Route = mlog.route
         # 以及mlogbw