diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/MessageCreatedOutput.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/MessageCreatedOutput.cs
new file mode 100644
index 00000000..e0ec14f7
--- /dev/null
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application.Contracts/Dtos/Chat/MessageCreatedOutput.cs
@@ -0,0 +1,47 @@
+using System.Reflection;
+using System.Text.Json.Serialization;
+
+namespace Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
+
+/// <summary>
+/// 消息创建结果输出
+/// </summary>
+public class MessageCreatedOutput
+{
+    /// <summary>
+    /// 消息类型
+    /// </summary>
+    [JsonIgnore]
+    public ChatMessageTypeEnum TypeEnum { get; set; }
+
+    /// <summary>
+    /// 消息类型
+    /// </summary>
+    public string Type => TypeEnum.ToString();
+
+    /// <summary>
+    /// 消息ID
+    /// </summary>
+    public Guid MessageId { get; set; }
+
+    /// <summary>
+    /// 消息创建时间
+    /// </summary>
+    public DateTime CreationTime { get; set; }
+}
+
+/// <summary>
+/// 消息类型枚举
+/// </summary>
+public enum ChatMessageTypeEnum
+{
+    /// <summary>
+    /// 用户消息
+    /// </summary>
+    UserMessage,
+
+    /// <summary>
+    /// 系统消息
+    /// </summary>
+    SystemMessage
+}
diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
index 0feb8e26..f789241a 100644
--- a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
@@ -23,6 +23,7 @@ using Yi.Framework.AiHub.Domain.Shared.Dtos.OpenAi.Embeddings;
 using Yi.Framework.AiHub.Domain.Shared.Dtos.OpenAi.Images;
 using Yi.Framework.AiHub.Domain.Shared.Dtos.OpenAi.Responses;
 using Yi.Framework.AiHub.Domain.Shared.Enums;
+using Yi.Framework.AiHub.Application.Contracts.Dtos.Chat;
 using Yi.Framework.AiHub.Domain.Shared.Extensions;
 using Yi.Framework.Core.Extensions;
 using Yi.Framework.SqlSugarCore.Abstractions;
@@ -1207,12 +1208,9 @@ public class AiGateWayManager : DomainService
                 throw new UserFriendlyException($"不支持的API类型: {apiType}");
         }
         
-        // 标记完成并等待消费任务结束
-        isComplete = true;
-        await outputTask;
-
+        
         // 统一的统计处理
-        await _aiMessageManager.CreateUserMessageAsync(userId, sessionId,
+        var userMessageId = await _aiMessageManager.CreateUserMessageAsync(userId, sessionId,
             new MessageInputDto
             {
                 Content = sessionId is null ? "不予存储" : processResult?.UserContent ?? string.Empty,
@@ -1220,7 +1218,7 @@ public class AiGateWayManager : DomainService
                 TokenUsage = processResult?.TokenUsage,
             }, tokenId,createTime:startTime);
 
-        await _aiMessageManager.CreateSystemMessageAsync(userId, sessionId,
+        var systemMessageId = await _aiMessageManager.CreateSystemMessageAsync(userId, sessionId,
             new MessageInputDto
             {
                 Content = sessionId is null ? "不予存储" : processResult?.SystemContent ?? string.Empty,
@@ -1228,6 +1226,29 @@ public class AiGateWayManager : DomainService
                 TokenUsage = processResult?.TokenUsage
             }, tokenId);
 
+        // 流式返回消息ID
+        var now = DateTime.Now;
+        var userMessageOutput = new MessageCreatedOutput
+        {
+            TypeEnum = ChatMessageTypeEnum.UserMessage,
+            MessageId = userMessageId,
+            CreationTime = startTime
+        };
+        messageQueue.Enqueue($"data: {JsonSerializer.Serialize(userMessageOutput, ThorJsonSerializer.DefaultOptions)}\n\n");
+
+        var systemMessageOutput = new MessageCreatedOutput
+        {
+            TypeEnum = ChatMessageTypeEnum.SystemMessage,
+            MessageId = systemMessageId,
+            CreationTime = now
+        };
+        messageQueue.Enqueue($"data: {JsonSerializer.Serialize(systemMessageOutput, ThorJsonSerializer.DefaultOptions)}\n\n");
+
+        // 标记完成并等待消费任务结束
+        messageQueue.Enqueue("data: [DONE]\n\n");
+        isComplete = true;
+        await outputTask;
+        
         await _usageStatisticsManager.SetUsageAsync(userId, sourceModelId, processResult?.TokenUsage, tokenId);
 
         // 扣减尊享token包用量
@@ -1325,8 +1346,7 @@ public class AiGateWayManager : DomainService
             });
             messageQueue.Enqueue($"data: {errorMessage}\n\n");
         }
-
-        messageQueue.Enqueue("data: [DONE]\n\n");
+        
         return new StreamProcessResult
         {
             UserContent = userContent,
diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiMessageManager.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiMessageManager.cs
index b8310d66..90509246 100644
--- a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiMessageManager.cs
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiMessageManager.cs
@@ -24,11 +24,12 @@ public class AiMessageManager : DomainService
     /// <param name="input">消息输入</param>
     /// <param name="tokenId">Token Id（Web端传Guid.Empty）</param>
     /// <returns></returns>
-    public async Task CreateSystemMessageAsync(Guid? userId, Guid? sessionId, MessageInputDto input, Guid? tokenId = null)
+    public async Task<Guid> CreateSystemMessageAsync(Guid? userId, Guid? sessionId, MessageInputDto input, Guid? tokenId = null)
     {
         input.Role = "system";
         var message = new MessageAggregateRoot(userId, sessionId, input.Content, input.Role, input.ModelId, input.TokenUsage, tokenId);
         await _repository.InsertAsync(message);
+        return message.Id;
     }
 
     /// <summary>
@@ -40,7 +41,7 @@ public class AiMessageManager : DomainService
     /// <param name="tokenId">Token Id（Web端传Guid.Empty）</param>
     /// <param name="createTime"></param>
     /// <returns></returns>
-    public async Task CreateUserMessageAsync( Guid? userId, Guid? sessionId, MessageInputDto input, Guid? tokenId = null,DateTime? createTime=null)
+    public async Task<Guid> CreateUserMessageAsync( Guid? userId, Guid? sessionId, MessageInputDto input, Guid? tokenId = null,DateTime? createTime=null)
     {
         input.Role = "user";
         var message = new MessageAggregateRoot(userId, sessionId, input.Content, input.Role, input.ModelId, input.TokenUsage, tokenId)
@@ -48,5 +49,6 @@ public class AiMessageManager : DomainService
             CreationTime = createTime??DateTime.Now
         };
         await _repository.InsertAsync(message);
+        return message.Id;
     }
 }
\ No newline at end of file