diff --git a/apps/system/models.py b/apps/system/models.py
index a9cb2dba..e7e34e6e 100755
--- a/apps/system/models.py
+++ b/apps/system/models.py
@@ -2,6 +2,7 @@ from django.contrib.auth.models import UserManager
 from django.db import models
 from django.contrib.auth.models import AbstractUser
 from apps.utils.models import CommonADModel, CommonAModel, CommonBModel, BaseModel, SoftDeletableManagerMixin
+from django_celery_beat.models import IntervalSchedule, CrontabSchedule
 
 
 class DataFilter(models.IntegerChoices):
@@ -237,3 +238,17 @@ class File(CommonAModel):
 
     def __str__(self):
         return self.name
+
+
+class MySchedule(CommonAModel):
+    """
+    常用周期
+    """
+    MS_TYPE = (
+        (10, '间隔'),
+        (20, '定时')
+    )
+    name = models.CharField('名称', max_length=200)
+    type = models.PositiveSmallIntegerField('周期类型', default=10)
+    interval = models.ForeignKey(IntervalSchedule, on_delete=models.PROTECT, null=True, blank=True)
+    crontab = models.ForeignKey(CrontabSchedule, on_delete=models.PROTECT, null=True, blank=True)
\ No newline at end of file