diff --git a/server/apps/supervision/models.py b/server/apps/supervision/models.py
index 5d43cdd..10b277e 100644
--- a/server/apps/supervision/models.py
+++ b/server/apps/supervision/models.py
@@ -31,8 +31,6 @@ class Task(CommonBModel):
     name = models.CharField('名称', max_length=100)
     end_date = models.DateField('截止时间', null=True, blank=True)
     note = models.TextField('任务备注', null=True, blank=True)
-    up_rate = models.IntegerField('上报率', default=0)
-    confirm_rate = models.IntegerField('确认率', default=0)
     contents = models.ManyToManyField('supervision.content', through='supervision.record')
     depts = models.ManyToManyField('system.organization', through='supervision.record')
     state = models.CharField('任务状态', max_length=50, choices=state_choices, default='创建中')
diff --git a/server/apps/supervision/serializers.py b/server/apps/supervision/serializers.py
index fe4837f..af36fdf 100644
--- a/server/apps/supervision/serializers.py
+++ b/server/apps/supervision/serializers.py
@@ -35,7 +35,7 @@ class TaskCreateUpdateSerializer(serializers.ModelSerializer):
 class TaskListSerializer(serializers.ModelSerializer):
     class Meta:
         model = Task
-        fields = ['name', 'end_date', 'note', 'up_rate', 'state', 'id', 'confirm_rate']
+        fields = ['name', 'end_date', 'note', 'state', 'id']
         
 class RecordSerializer(serializers.ModelSerializer):
     task_ = TaskListSerializer(source='task')