diff --git a/hb_server/apps/inm/filters.py b/hb_server/apps/inm/filters.py
index 73f92a6..41dcf61 100644
--- a/hb_server/apps/inm/filters.py
+++ b/hb_server/apps/inm/filters.py
@@ -15,7 +15,8 @@ class MbFilterSet(filters.FilterSet):
 
     def filter_tag(self, queryset, name, value):
         if value == 'expired':
-            queryset = queryset.exclude(expiration_date=None).filter(expiration_date__lte=timezone.now())
+            queryset = queryset.exclude(expiration_date=None).filter(
+                expiration_date__lte=timezone.now())
         return queryset
 
 
diff --git a/hb_server/apps/system/filters.py b/hb_server/apps/system/filters.py
index 2aa0dba..22ef179 100644
--- a/hb_server/apps/system/filters.py
+++ b/hb_server/apps/system/filters.py
@@ -5,15 +5,6 @@ from utils.mixins import DynamicFieldsFilterMixin
 
 class UserFilter(DynamicFieldsFilterMixin, filters.FilterSet):
     name = filters.CharFilter(field_name='name', lookup_expr='contains')
-    fields = filters.CharFilter(method='filter_fields')
-    omit = filters.CharFilter(method='filter_omit')
     class Meta:
         model = User
-        fields = ['name', 'is_active', 'fields']
-
-    def filter_fields(self, queryset, name, value):
-        return queryset
-
-
-    def filter_omit(self, queryset, name, value):
-        return queryset
\ No newline at end of file
+        fields = ['name', 'is_active']
\ No newline at end of file
diff --git a/hb_server/apps/system/serializers.py b/hb_server/apps/system/serializers.py
index d74c8a2..1e397c5 100644
--- a/hb_server/apps/system/serializers.py
+++ b/hb_server/apps/system/serializers.py
@@ -5,7 +5,7 @@ from rest_framework import serializers
 
 from .models import (Dict, DictType, File, Organization, Permission, Position,
                      Role, User)
-from utils.mixins import DynamicFieldsMixin
+from utils.mixins import DynamicFieldsSerializerMixin
 
 class IntervalSerializer(serializers.ModelSerializer):
     class Meta:
@@ -133,7 +133,7 @@ class UserSimpleSerializer(serializers.ModelSerializer):
 #         fields = ['id', 'username', 'name', 'is_active', 'dept_name', 'dept']
     
 
-class UserListSerializer(DynamicFieldsMixin, serializers.ModelSerializer):
+class UserListSerializer(DynamicFieldsSerializerMixin, serializers.ModelSerializer):
     """
     用户列表序列化
     """
diff --git a/hb_server/apps/wpm/filters.py b/hb_server/apps/wpm/filters.py
index 54454f8..c4db494 100644
--- a/hb_server/apps/wpm/filters.py
+++ b/hb_server/apps/wpm/filters.py
@@ -2,6 +2,7 @@ from django_filters import rest_framework as filters
 from apps.mtm.models import Material, Step
 
 from apps.wpm.services import WpmServies
+from utils.mixins import DynamicFieldsFilterMixin
 from .models import Operation, OperationMaterial, OperationRecord, WMaterial, WProduct
 
 
@@ -28,11 +29,15 @@ class WMaterialFilterSet(filters.FilterSet):
         return queryset
 
 
-class WProductFilterSet(filters.FilterSet):
+class WProductFilterSet(DynamicFieldsFilterMixin, filters.FilterSet):
     tag = filters.CharFilter(method='filter_tag')
     production_plan = filters.NumberFilter(
         field_name='subproduction_plan__production_plan')
+    def filter_fields(self, queryset, name, value):
+        return queryset
 
+    def filter_omit(self, queryset, name, value):
+        return queryset
     class Meta:
         model = WProduct
         fields = ['step', 'subproduction_plan', 'material',
diff --git a/hb_server/apps/wpm/serializers.py b/hb_server/apps/wpm/serializers.py
index 9436243..cf7ca24 100644
--- a/hb_server/apps/wpm/serializers.py
+++ b/hb_server/apps/wpm/serializers.py
@@ -20,6 +20,7 @@ from apps.system.serializers import UserSimpleSerializer
 from apps.wpm.models import Operation, OperationEquip, OperationMaterial, OperationWproduct, Pick, WMaterial, WProduct, OperationRecord, OperationRecordItem, WprouctTicket
 from django.db import transaction
 from apps.sam.models import Order
+from utils.mixins import DynamicFieldsSerializerMixin
 
 class PickHalfSerializer(serializers.Serializer):
     id = serializers.PrimaryKeyRelatedField(queryset=SubProductionProgress.objects.all(), label='子计划进度ID')
@@ -147,7 +148,7 @@ class WProductBaseSerializer(serializers.ModelSerializer):
         model = WProduct
         fields = '__all__'
 
-class WProductListSerializer(serializers.ModelSerializer):
+class WProductListSerializer(DynamicFieldsSerializerMixin, serializers.ModelSerializer):
     """
     半成品列表
     """
diff --git a/hb_server/utils/mixins.py b/hb_server/utils/mixins.py
index 7a37a3c..d62062d 100644
--- a/hb_server/utils/mixins.py
+++ b/hb_server/utils/mixins.py
@@ -7,10 +7,20 @@ from django_filters import rest_framework as filters
 # from django.conf import settings
 class DynamicFieldsFilterMixin(object):
     fields = filters.CharFilter(method='filter_fields')
+    omit = filters.CharFilter(method='filter_omit')
     def filter_fields(self, queryset, name, value):
         return queryset
 
-class DynamicFieldsMixin(object):
+    def filter_omit(self, queryset, name, value):
+        return queryset
+
+    @property
+    def fields(self):
+        fields = super(DynamicFieldsFilterMixin, self).fields
+        fields.extend(['fields', 'omit'])
+        return fields
+
+class DynamicFieldsSerializerMixin(object):
     """
     A serializer mixin that takes an additional `fields` argument that controls
     which fields should be displayed.
@@ -24,7 +34,7 @@ class DynamicFieldsMixin(object):
         passing `fields` will pass all fields individual fields are comma
         separated (?fields=id,name,url,email).
         """
-        fields = super(DynamicFieldsMixin, self).fields
+        fields = super(DynamicFieldsSerializerMixin, self).fields
 
         if not hasattr(self, '_context'):
             # We are being called before a request cycle