diff --git a/account_management/deal_account.py b/account_management/deal_account.py
index 5951f7f..2b2a865 100644
--- a/account_management/deal_account.py
+++ b/account_management/deal_account.py
@@ -2,7 +2,7 @@
 import os
 from typing import Optional, Dict, Any, List
 from public_function.asyn_mysql import AsyncMySQL
-from device_management.deal_all_task import DealAllTask
+from public_function.deal_all_task import DealAllTask
 
 
 class DealAccount:
diff --git a/model/model.py b/model/model.py
index 97b44a3..eb833b9 100644
--- a/model/model.py
+++ b/model/model.py
@@ -48,3 +48,14 @@ class CrawlerItem(BaseModel):
 
 class ResetTask(BaseModel):
     task_id: str = Field(..., description="任务ID")
+
+
+class AlterStatus(BaseModel):
+    pad_code: str = Field(..., description="设备编号")
+
+
+class BackupItem(BaseModel):
+    pad_code: str = Field(..., description="设备编号")
+    account_id: str = Field(..., description="账号ID")
+    script_name: str = Field(..., description="脚本名称")
+    is_restore: bool = Field(..., description="是否还原")