diff --git a/main.py b/main.py
index 0926396..318a48c 100644
--- a/main.py
+++ b/main.py
@@ -441,7 +441,7 @@ def kp(event_data):
                         WXBotService.send_text_message(robot_wxid=account_wxid,
                                                         # from_wxid=wxid,
                                                         from_wxid=group,
-                                                        msg="@Eric,testgroup")
+                                                        msg="@Eric testgroup")
                 else:
                     pass
             else: