diff --git a/lib/features/devices/data/repositories/route_planning_repository_impl.dart b/lib/features/devices/data/repositories/route_planning_repository_impl.dart
index 5c1e97ca..12552ef6 100644
--- a/lib/features/devices/data/repositories/route_planning_repository_impl.dart
+++ b/lib/features/devices/data/repositories/route_planning_repository_impl.dart
@@ -1,5 +1,6 @@
 import 'dart:collection';
 
+import 'package:isar_community/isar.dart';
 import 'package:maibu_satabot_v2/core/logging/i_logger_service.dart';
 import 'package:maibu_satabot_v2/features/devices/data/models/device_add_path_point_model.dart';
 import '../../../../core/di/injection.dart';
@@ -229,6 +230,21 @@ class PathPlanner {
     );
     print("📡 发送停止指令到设备...");
     tcpClient.sendDeviceStateChange(entity);
+    // 发送完成工作播报指令
+    sendWorkCompleteBroadcast();
+  }
+
+  //发送完成工作播报指令
+  void sendWorkCompleteBroadcast() {
+    var entity = new RoutePlanSendEntity(
+      commandType: 0x01,
+      pointCounts: 0xFF,
+      targetLatitude: 0,
+      targetLongitude: 0,
+      speed: 0,
+    );
+    print("发送完成工作播报指令...");
+    tcpClient.sendDeviceStateChange(entity);
   }
 
 // 🔥 新增：ACK 握手机制的发送方法 (新模式)