diff --git a/apps/wpm/serializers.py b/apps/wpm/serializers.py
index 71cb27e8..94b25a35 100644
--- a/apps/wpm/serializers.py
+++ b/apps/wpm/serializers.py
@@ -1464,6 +1464,9 @@ class MlogTCreateSerializer(CustomModelSerializer):
 
 
 class BatchStSerializer(CustomModelSerializer):
+    material_start_name = serializers.CharField(source='material_start.name', read_only=True)
+    material_start_model = serializers.CharField(source='material_start.model', read_only=True)
+    material_start_specification = serializers.CharField(source='material_start.specification', read_only=True)
     class Meta:
         model = BatchSt
         fields = "__all__"
diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index 730ebb75..d8f5074b 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -901,6 +901,7 @@ class BatchStViewSet(ListModelMixin, ComplexQueryMixin, CustomGenericViewSet):
     perms_map = {"get": "*"}
     queryset = BatchSt.objects.all()
     serializer_class = BatchStSerializer
+    select_related_fields = ["material_start"]
     ordering_fields = ["batch", "last_time", "update_time"]
     ordering = ["batch"]
     filterset_class = BatchStFilter