diff --git a/apps/iot/src/iot_event_publisher.erl b/apps/iot/src/iot_event_publisher.erl
index 0c4a777..37a165e 100644
--- a/apps/iot/src/iot_event_publisher.erl
+++ b/apps/iot/src/iot_event_publisher.erl
@@ -2,7 +2,8 @@
 %%% @author anlicheng
 %%% @copyright (C) 2024, <COMPANY>
 %%% @doc
-%%% 事件发布器，提供基于时间周期的缓冲
+%%% 事件发布器，提供基于时间周期的缓冲;
+%%% !!! 暂时弃用，改回了原来最简单的推送方式了; 2024-08-12
 %%% @end
 %%% Created : 11. 7月 2024 14:40
 %%%-------------------------------------------------------------------