diff --git a/src/CellularManagement.WebSocket/Handlers/NotificationMessageHandler.cs b/src/CellularManagement.WebSocket/Handlers/NotificationMessageHandler.cs
index 16e17fc..899e827 100644
--- a/src/CellularManagement.WebSocket/Handlers/NotificationMessageHandler.cs
+++ b/src/CellularManagement.WebSocket/Handlers/NotificationMessageHandler.cs
@@ -22,7 +22,7 @@ public class NotificationMessageHandler : IWebSocketMessageHandler
         _logger.LogDebug("原始消息数据：{Data}", System.Text.Encoding.UTF8.GetString(message.Data));
         
         await Task.Delay(100); // 模拟异步处理
-        
+
         var response = new WebSocketMessage
         {
             ConnectionId = message.ConnectionId,
@@ -36,7 +36,8 @@ public class NotificationMessageHandler : IWebSocketMessageHandler
                     timestamp = DateTime.UtcNow
                 }
             })),
-            MessageType = System.Net.WebSockets.WebSocketMessageType.Text
+            MessageType = System.Net.WebSockets.WebSocketMessageType.Text,
+            NeedQueue = false
         };
         
         _logger.LogInformation("通知消息处理完成，连接ID：{ConnectionId}，响应数据大小：{DataSize}字节", 
diff --git a/src/CellularManagement.WebSocket/Models/ChatMessage.cs b/src/CellularManagement.WebSocket/Models/ChatMessage.cs
new file mode 100644
index 0000000..f77b39f
--- /dev/null
+++ b/src/CellularManagement.WebSocket/Models/ChatMessage.cs
@@ -0,0 +1,39 @@
+using System;
+
+namespace CellularManagement.WebSocket.Models;
+
+/// <summary>
+/// 聊天消息模型
+/// </summary>
+public class ChatMessage
+{
+    /// <summary>
+    /// 发送者ID
+    /// </summary>
+    public string SenderId { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 发送者名称
+    /// </summary>
+    public string SenderName { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 消息内容
+    /// </summary>
+    public string Content { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 消息类型（私聊/群聊）
+    /// </summary>
+    public string MessageType { get; set; } = "group";
+
+    /// <summary>
+    /// 接收者ID（私聊时使用）
+    /// </summary>
+    public string? ReceiverId { get; set; }
+
+    /// <summary>
+    /// 发送时间
+    /// </summary>
+    public DateTime Timestamp { get; set; } = DateTime.UtcNow;
+} 
\ No newline at end of file
diff --git a/src/CellularManagement.WebSocket/Models/WebSocketMessage.cs b/src/CellularManagement.WebSocket/Models/WebSocketMessage.cs
index bdaacf3..d0fc052 100644
--- a/src/CellularManagement.WebSocket/Models/WebSocketMessage.cs
+++ b/src/CellularManagement.WebSocket/Models/WebSocketMessage.cs
@@ -12,8 +12,7 @@ public record WebSocketMessage
     public WebSocketMessageType MessageType { get; init; }                      // 消息类型
     public DateTime Timestamp { get; init; } = DateTime.UtcNow;                 // 时间戳
     public int Priority { get; init; } = 0;                                     // 优先级
-
-    public bool IsComplete { get; set; }
-
-    public bool IsError { get; set; }
+    public bool IsComplete { get; set; }                                        // 消息是否完整
+    public bool IsError { get; set; }                                           // 是否是错误消息
+    public bool NeedQueue { get; init; } = true;                                // 是否需要加入队列发送，默认为 true
 } 
\ No newline at end of file
diff --git a/src/CellularManagement.WebSocket/Services/IncomingMessageProcessor.cs b/src/CellularManagement.WebSocket/Services/IncomingMessageProcessor.cs
index 42fbad8..bc314a0 100644
--- a/src/CellularManagement.WebSocket/Services/IncomingMessageProcessor.cs
+++ b/src/CellularManagement.WebSocket/Services/IncomingMessageProcessor.cs
@@ -218,12 +218,16 @@ public class IncomingMessageProcessor : IDisposable
             _logger.LogDebug("消息处理完成，连接ID：{ConnectionId}，处理结果：{Processed}",
                 message.ConnectionId, processedMessage != null);
 
-            if (processedMessage != null)
+            if (processedMessage?.NeedQueue == true)
             {
                 // 将处理后的消息入队
                 await _messageQueueManager.TryQueueOutgoingMessage(processedMessage);
                 _logger.LogDebug("处理后的消息已入队，连接ID：{ConnectionId}", message.ConnectionId);
             }
+            else
+            {
+                _logger.LogDebug("消息不需要入队或为空，连接ID：{ConnectionId}", message.ConnectionId);
+            }
         }
         catch (Exception ex)
         {