diff --git a/robot.py b/robot.py
index 4ae6e01..4894d1f 100644
--- a/robot.py
+++ b/robot.py
@@ -7,6 +7,7 @@ import xml.etree.ElementTree as ET
 from queue import Empty
 from threading import Thread
 from datetime import datetime, timedelta
+import random
 
 from base.func_epic import is_friday, get_free
 from base.func_zhipu import ZhiPu
@@ -284,6 +285,10 @@ class Robot(Job):
         :param at_list: 要@的wxid, @所有人的wxid为：notify@all
         """
         # msg 中需要有 @ 名单中一样数量的 @
+
+        # 风控处理，随机延迟发送，解决群消息高频发送导致的微信风险
+        time.sleep(random.uniform(0.3, 1.0))
+
         ats = ""
         if at_list:
             if at_list == "notify@all":  # @所有人