diff --git a/server/apps/quality/serializers.py b/server/apps/quality/serializers.py
index ba1e3ca..7ee7835 100644
--- a/server/apps/quality/serializers.py
+++ b/server/apps/quality/serializers.py
@@ -2,12 +2,12 @@ from re import template
 from django.db.models.base import Model
 from rest_framework import serializers
 from .models import *
-from apps.system.serializers import OrganizationSerializer,FileListSerializer,UserSimpleSerializer,OrganizationSimpleSerializer, FileSimpleSerializer
+from apps.system.serializers import FileSerializer, OrganizationSerializer,FileListSerializer,UserSimpleSerializer,OrganizationSimpleSerializer, FileSimpleSerializer
 from rest_framework.exceptions import ParseError, APIException
 
 class DocumentSerializer(serializers.ModelSerializer):
 
-    file_ = FileListSerializer(source='file', read_only=True)
+    file_ = FileSerializer(source='file', read_only=True)
     class Meta:
         model = Document
         fields = '__all__'
diff --git a/server/apps/vod/models.py b/server/apps/vod/models.py
index 1b5ac88..3bb9165 100644
--- a/server/apps/vod/models.py
+++ b/server/apps/vod/models.py
@@ -1,10 +1,14 @@
 from django.db import models
 from utils.model import BaseModel
-from apps.system.models import User, CommonAModel
+from apps.system.models import User, CommonAModel, Dict
 # Create your models here.
 
 class Video(CommonAModel):
-    pass
+
+    name = models.CharField(verbose_name='视频名称', max_length=100)
+    category = models.ForeignKey(Dict, verbose_name='视频分类')
+    description = models.TextField(verbose_name='视频描述')
+    
 
 class WatchRecord(BaseModel):