diff --git a/lib/core/network/net_message_dispatcher.dart b/lib/core/network/net_message_dispatcher.dart
index 1e46ebf8..d6e9c986 100644
--- a/lib/core/network/net_message_dispatcher.dart
+++ b/lib/core/network/net_message_dispatcher.dart
@@ -95,6 +95,17 @@ class NetMessageDispatcher {
           ///取全局的路径规划发送实体 queue
           /// 发送下一个指令 移除上一条数据
           var queue =  _pathPlanningService.getQueue();
+          // 🔥 关键：必须先检查空队列！
+          if (queue.isEmpty) {
+            devicesCubit.finishWork();
+            Future.delayed(Duration(seconds: 1), () {
+              devicesCubit.resetWorkStatus();
+            });
+            // 手动停止
+            //routePlanningRepository.stopRoutePlanning();
+            debugPrint('⚠️ [Dispatcher] 队列已经为空，跳过本次响应处理');
+            return false;
+          }
           ///更新完成jwd
           var deviceAddPathPointModel = queue.first;
           var d = deviceAddPathPointModel.latitude;
@@ -106,20 +117,26 @@ class NetMessageDispatcher {
           debugPrint("准确更新完成的路径点经纬度,$d,$e");
           //去除上一条数据
           queue.removeFirst();
-
-
           /// _pathPlanningService.updateQueue(queue as List<DeviceAddPathPointModel>);
           _pathPlanningService.updateQueue(queue.toList());
-          debugPrint('📡 [Dispatcher] 准备触发下一个路径点发送，队列剩余：${queue.length}');
+          DateTime now = DateTime.now();
+          String timeStr = "${now.hour.toString().padLeft(2, '0')}:"
+              "${now.minute.toString().padLeft(2, '0')}:"
+              "${now.second.toString().padLeft(2, '0')}";
+
+          debugPrint('📡${timeStr} [Dispatcher] 准备触发下一个路径点发送，队列剩余：${queue.length}');
           ///如果还剩0个数据 就停止发送
           if (queue.length==0) {
             debugPrint('⚠️ [Dispatcher] 队列已空，停止发送');
+
           //  final devicesCubit = sl<DevicesCubit>();
             devicesCubit.finishWork();
             Future.delayed(Duration(seconds: 1), () {
               devicesCubit.resetWorkStatus();
             });
-
+            // 手动停止
+            routePlanningRepository.stopRoutePlanning();
+            debugPrint('⚠️ [Dispatcher] 队列已空，发送停止指令已发送');
             return false;
           }
           routePlanningRepository.startRoutePlanning(queue);
diff --git a/lib/features/devices/services/path_planning_service.dart b/lib/features/devices/services/path_planning_service.dart
index c5bb3f49..e8f0e835 100644
--- a/lib/features/devices/services/path_planning_service.dart
+++ b/lib/features/devices/services/path_planning_service.dart
@@ -70,8 +70,11 @@ class PathPlanningService {
   int get length => locationQueue.length;
 
   /// 获取当前队列（供 Cubit 使用）
-  Queue<DeviceAddPathPointModel> getQueue() {
-    return Queue.of(locationQueue);
-  }
+  // Queue<DeviceAddPathPointModel> getQueue() {
+  //   return Queue.of(locationQueue);
+  // }
 
+  Queue<DeviceAddPathPointModel> getQueue() {
+    return locationQueue;  // 直接返回引用
+  }
 }