diff --git a/app/api/endpoints/aliyun.py b/app/api/endpoints/aliyun.py
index 2da5c7fe..e9529ab6 100644
--- a/app/api/endpoints/aliyun.py
+++ b/app/api/endpoints/aliyun.py
@@ -87,10 +87,11 @@ def list_aliyun(fileitem: schemas.FileItem,
                 size=fileinfo.get("size"),
                 extension=fileinfo.get("file_extension"),
                 modify_time=StringUtils.str_to_timestamp(fileinfo.get("updated_at")),
-                thumbnail=fileinfo.get("thumbnail")
+                thumbnail=fileinfo.get("thumbnail"),
+                drive_id=fileinfo.get("drive_id"),
             )]
         return []
-    items = AliyunHelper().list_files(parent_file_id=fileitem.fileid, order_by=sort)
+    items = AliyunHelper().list_files(drive_id=fileitem.drive_id, parent_file_id=fileitem.fileid, order_by=sort)
     if not items:
         return []
     return [schemas.FileItem(
@@ -102,7 +103,8 @@ def list_aliyun(fileitem: schemas.FileItem,
         size=item.get("size"),
         extension=item.get("file_extension"),
         modify_time=StringUtils.str_to_timestamp(item.get("updated_at")),
-        thumbnail=item.get("thumbnail")
+        thumbnail=item.get("thumbnail"),
+        drive_id=item.get("drive_id"),
     ) for item in items]
 
 
diff --git a/app/helper/aliyun.py b/app/helper/aliyun.py
index 54bf1271..83d5eefd 100644
--- a/app/helper/aliyun.py
+++ b/app/helper/aliyun.py
@@ -304,7 +304,7 @@ class AliyunHelper:
             self.__handle_error(res, "获取用户信息")
         return {}
 
-    def list_files(self, parent_file_id: str = 'root', list_type: str = None,
+    def list_files(self, drive_id: str = None, parent_file_id: str = 'root', list_type: str = None,
                    limit: int = 100, order_by: str = 'updated_at') -> List[dict]:
         """
         浏览文件
@@ -316,17 +316,36 @@ class AliyunHelper:
         params = self.get_access_params()
         if not params:
             return []
-        # 最终返回数据
-        ret_items = []
         # 请求头
         headers = self.get_headers(params)
+        # 根目录处理
+        if not drive_id:
+            return [
+                {
+                    "file_id": parent_file_id,
+                    "drive_id": params.get("resourceDriveId"),
+                    "parent_file_id": "root",
+                    "type": "folder",
+                    "path": "/资源库/",
+                    "name": "资源库",
+                }, {
+                    "file_id": parent_file_id,
+                    "drive_id": params.get("backDriveId"),
+                    "parent_file_id": "root",
+                    "type": "folder",
+                    "path": "/备份盘/",
+                    "name": "备份盘",
+                }
+            ]
+        # 返回数据
+        ret_items = []
         # 分页获取
         next_marker = None
         while True:
             if not parent_file_id or parent_file_id == "/":
                 parent_file_id = "root"
             res = RequestUtils(headers=headers, timeout=10).post_res(self.list_file_url, json={
-                "drive_id": params.get("resourceDriveId"),
+                "drive_id": drive_id,
                 "type": list_type,
                 "limit": limit,
                 "order_by": order_by,
diff --git a/app/schemas/file.py b/app/schemas/file.py
index bf3badd2..36258f82 100644
--- a/app/schemas/file.py
+++ b/app/schemas/file.py
@@ -28,3 +28,5 @@ class FileItem(BaseModel):
     thumbnail: Optional[str] = None
     # 115 pickcode
     pickcode: Optional[str] = None
+    # drive_id
+    drive_id: Optional[str] = None