From b35c9e203826ad223a4edb17e30a62772765f331 Mon Sep 17 00:00:00 2001
From: zhangyue <82248909@qq.com>
Date: Mon, 17 Aug 2026 11:53:52 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0mqt=E7=9A=84=E6=9F=A5?=
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---
 .../modules/appmana/service/impl/IotCommonP3ServiceImpl.java    | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/zh-module-applet/zh-applet-admin/src/main/java/org/jeecg/modules/appmana/service/impl/IotCommonP3ServiceImpl.java b/zh-module-applet/zh-applet-admin/src/main/java/org/jeecg/modules/appmana/service/impl/IotCommonP3ServiceImpl.java
index 0ff88f4..9fd9ffd 100644
--- a/zh-module-applet/zh-applet-admin/src/main/java/org/jeecg/modules/appmana/service/impl/IotCommonP3ServiceImpl.java
+++ b/zh-module-applet/zh-applet-admin/src/main/java/org/jeecg/modules/appmana/service/impl/IotCommonP3ServiceImpl.java
@@ -749,6 +749,8 @@ public class IotCommonP3ServiceImpl {
                         QueryCmd queryCmd = LhIotUtil.ConstructCmd(batch);
                         String cmdStr = JSONObject.toJSONString(queryCmd);
                         mqttService.sendMessage(deploy.getDeviceIotUrl(), cmdStr);
+                        //增加延迟，发送太快会导致客户端忽略
+                        Thread.sleep(2000);
 
                         log.error("===========当前批次指令========={}============", batch);
                     }