diff --git a/announcement/migrations/0002_auto_20150806_1104.py b/announcement/migrations/0002_auto_20150806_1104.py
new file mode 100644
index 0000000..2768cc6
--- /dev/null
+++ b/announcement/migrations/0002_auto_20150806_1104.py
@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('announcement', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='announcement',
+            old_name='description',
+            new_name='content',
+        ),
+    ]
diff --git a/announcement/models.py b/announcement/models.py
index a47eba6..a3574b8 100644
--- a/announcement/models.py
+++ b/announcement/models.py
@@ -7,8 +7,8 @@ from account.models import User
 class Announcement(models.Model):
     # 标题
     title = models.CharField(max_length=50)
-    # 公告的描述 HTML 格式
-    description = models.TextField()
+    # 公告的内容 HTML 格式
+    content = models.TextField()
     # 创建时间
     create_time = models.DateTimeField(auto_now_add=True)
     # 这个公告是谁创建的
diff --git a/announcement/serializers.py b/announcement/serializers.py
index a1525b9..3878e14 100644
--- a/announcement/serializers.py
+++ b/announcement/serializers.py
@@ -4,5 +4,5 @@ from rest_framework import serializers
 
 class AnnouncementSerializer(serializers.Serializer):
     title = serializers.CharField(max_length=50)
-    description = serializers.CharField(max_length=10000)
+    content = serializers.CharField(max_length=10000)
 
diff --git a/announcement/views.py b/announcement/views.py
index 220e806..e3766e8 100644
--- a/announcement/views.py
+++ b/announcement/views.py
@@ -21,7 +21,7 @@ class AnnouncementAPIView(APIView):
         if serializer.is_valid():
             data = serializer.data
             Announcement.objects.create(title=data["title"],
-                                        description=data["description"],
+                                        content=data["content"],
                                         created_by=request.user)
             return success_response(u"公告发布成功！")
         else: