diff --git a/app/command.py b/app/command.py
index 3d581efd..aa96ff74 100644
--- a/app/command.py
+++ b/app/command.py
@@ -1,3 +1,4 @@
+import copy
 import threading
 import traceback
 from typing import Any, Union, Dict, Optional
@@ -303,7 +304,7 @@ class Command(metaclass=Singleton):
                 )
         else:
             # 命令
-            cmd_data = command['data'] if command.get('data') else {}
+            cmd_data = copy.deepcopy(command['data']) if command.get('data') else {}
             args_num = ObjectUtils.arguments(command['func'])
             if args_num > 0:
                 if cmd_data:
diff --git a/app/plugins/__init__.py b/app/plugins/__init__.py
index 4c9a0b6e..ad0720ee 100644
--- a/app/plugins/__init__.py
+++ b/app/plugins/__init__.py
@@ -225,7 +225,8 @@ class _PluginBase(metaclass=ABCMeta):
         return self.plugindata.del_data(plugin_id, key)
 
     def post_message(self, channel: MessageChannel = None, mtype: NotificationType = None, title: str = None,
-                     text: str = None, image: str = None, link: str = None, userid: str = None, username: str = None):
+                     text: str = None, image: str = None, link: str = None, userid: str = None, username: str = None,
+                     **kwargs):
         """
         发送消息
         """
@@ -233,7 +234,7 @@ class _PluginBase(metaclass=ABCMeta):
             link = settings.MP_DOMAIN(f"#/plugins?tab=installed&id={self.__class__.__name__}")
         self.chain.post_message(Notification(
             channel=channel, mtype=mtype, title=title, text=text,
-            image=image, link=link, userid=userid, username=username
+            image=image, link=link, userid=userid, username=username, **kwargs
         ))
 
     def close(self):