diff --git a/astrbot/core/platform/sources/qqofficial/qqofficial_message_event.py b/astrbot/core/platform/sources/qqofficial/qqofficial_message_event.py
index d55c2671..afb84880 100644
--- a/astrbot/core/platform/sources/qqofficial/qqofficial_message_event.py
+++ b/astrbot/core/platform/sources/qqofficial/qqofficial_message_event.py
@@ -32,6 +32,7 @@ class QQOfficialMessageEvent(AstrMessageEvent):
             self.send_buffer = message
         else:
             self.send_buffer.chain.extend(message.chain)
+        await self._post_send()
 
     async def send_streaming(self, generator, use_fallback: bool = False):
         """流式输出仅支持消息列表私聊"""