diff --git a/app/chain/__init__.py b/app/chain/__init__.py
index c9bae441..34a86526 100644
--- a/app/chain/__init__.py
+++ b/app/chain/__init__.py
@@ -300,3 +300,9 @@ class ChainBase(AbstractSingleton, metaclass=Singleton):
         注册菜单命令
         """
         return self.run_module("register_commands", commands=commands)
+
+    def scheduler_job(self) -> None:
+        """
+        定时任务，每10分钟调用一次，模块实现该接口以实现定时服务
+        """
+        return self.run_module("scheduler_job")
diff --git a/app/modules/themoviedb/__init__.py b/app/modules/themoviedb/__init__.py
index 3bdce7c7..07c48cca 100644
--- a/app/modules/themoviedb/__init__.py
+++ b/app/modules/themoviedb/__init__.py
@@ -557,3 +557,9 @@ class TheMovieDbModule(_ModuleBase):
         xml_str = doc.toprettyxml(indent="  ", encoding="utf-8")
         file_path.write_bytes(xml_str)
         logger.info(f"NFO文件已保存：{file_path}")
+
+    def scheduler_job(self) -> None:
+        """
+        定时任务，每10分钟调用一次
+        """
+        self.cache.save()
diff --git a/app/scheduler.py b/app/scheduler.py
index 765c2636..dc998098 100644
--- a/app/scheduler.py
+++ b/app/scheduler.py
@@ -5,6 +5,7 @@ import pytz
 from apscheduler.executors.pool import ThreadPoolExecutor
 from apscheduler.schedulers.background import BackgroundScheduler
 
+from app.chain import ChainBase
 from app.chain.cookiecloud import CookieCloudChain
 from app.chain.douban import DoubanChain
 from app.chain.subscribe import SubscribeChain
@@ -21,6 +22,10 @@ scheduler_logger = logging.getLogger('apscheduler')
 scheduler_logger.setLevel(logging.WARNING)
 
 
+class SchedulerChain(ChainBase):
+    pass
+
+
 class Scheduler(metaclass=Singleton):
     """
     定时任务管理
@@ -56,6 +61,9 @@ class Scheduler(metaclass=Singleton):
         # 下载器文件转移（每5分钟）
         self._scheduler.add_job(TransferChain().process, "interval", minutes=5)
 
+        # 公共定时服务
+        self._scheduler.add_job(SchedulerChain().scheduler_job, "interval", minutes=10)
+
         # 打印服务
         logger.debug(self._scheduler.print_jobs())