diff --git a/robot.py b/robot.py
index 8e1ab0a..4d909e0 100644
--- a/robot.py
+++ b/robot.py
@@ -437,6 +437,7 @@ class Robot(Job):
 
     def message_summary_robot(self, sender: str = None):
         try:
+            self.LOG.info(f"群： {sender} 消息总结开始执行！")
             content = get_messages(sender, self.allContacts)
             summary = message_summary(content)
             self.sendTextMsg(summary, sender)