diff --git a/service/llm_service.go b/service/llm_service.go
index e980d4c..a4559bb 100644
--- a/service/llm_service.go
+++ b/service/llm_service.go
@@ -336,7 +336,7 @@ func (s *LLMService) processStreamSegment(initialSessage *string, all_message *s
 			break
 		}
 	}
-	return new_message, audio, true
+	return s_msg, audio, true
 }
 
 // handleStreamingResponse processes streaming responses
@@ -536,7 +536,7 @@ func (s *LLMService) handleStreamingResponse(req *http.Request, data map[string]
 				}
 				fmt.Println("所有消息：", all_message)
 				messageChan <- Message{
-					Answer:         new_message,
+					Answer:         s_msg,
 					IsEnd:          false,
 					ConversationID: getString(jsonData, "conversation_id"),
 					TaskID:         getString(jsonData, "task_id"),