diff --git a/service/llm_service.go b/service/llm_service.go
index ffd38f2..08d7fd6 100644
--- a/service/llm_service.go
+++ b/service/llm_service.go
@@ -258,11 +258,11 @@ func (s *LLMService) handleStreamingResponse(req *http.Request, data map[string]
 				initialSessage += answer
 				if containsPunctuation(initialSessage) {
 					segments := splitByPunctuation(initialSessage)
-					fmt.Printf("原始文本: %s\n", initialSessage)
-					fmt.Printf("分割后的片段数量: %d\n", len(segments))
-					for i, segment := range segments {
-						fmt.Printf("片段 %d: %s\n", i+1, segment)
-					}
+					// fmt.Printf("原始文本: %s\n", initialSessage)
+					// fmt.Printf("分割后的片段数量: %d\n", len(segments))
+					// for i, segment := range segments {
+					// 	fmt.Printf("片段 %d: %s\n", i+1, segment)
+					// }
 					if len(segments) > 1 {
 
 						format_message := strings.Join(segments[:len(segments)-1], "")
@@ -298,52 +298,52 @@ func (s *LLMService) handleStreamingResponse(req *http.Request, data map[string]
 				// fmt.Println("new_message", new_message)
 
 				// 最多重试一次
-				for i := 0; i < 1; i++ {
-					speechResp, err := s.SynthesizeSpeech(new_message, audio_type)
-					if err != nil {
-						fmt.Printf("Error synthesizing speech: %v\n", err)
-						break // 语音接口报错直接跳出
-					}
-					fmt.Println("语音：", speechResp)
-					audio = speechResp.Data.Audio
-					if audio != "" {
-						// Download audio from URL and trim silence
-						resp, err := http.Get(audio)
-						if err != nil {
-							fmt.Printf("Error downloading audio: %v\n", err)
-						} else {
-							defer resp.Body.Close()
-							audioBytes, err := io.ReadAll(resp.Body)
-							if err != nil {
-								fmt.Printf("Error reading audio data: %v\n", err)
-							} else {
-								// Save original audio first
-								originalPath := fmt.Sprintf("audio/original_%d.wav", time.Now().UnixNano())
-								if err := os.WriteFile(originalPath, audioBytes, 0644); err != nil {
-									fmt.Printf("Error saving original audio: %v\n", err)
-								}
+				// for i := 0; i < 1; i++ {
+				// 	speechResp, err := s.SynthesizeSpeech(new_message, audio_type)
+				// 	if err != nil {
+				// 		fmt.Printf("Error synthesizing speech: %v\n", err)
+				// 		break // 语音接口报错直接跳出
+				// 	}
+				// 	fmt.Println("语音：", speechResp)
+				// 	audio = speechResp.Data.Audio
+				// 	if audio != "" {
+				// 		// Download audio from URL and trim silence
+				// 		resp, err := http.Get(audio)
+				// 		if err != nil {
+				// 			fmt.Printf("Error downloading audio: %v\n", err)
+				// 		} else {
+				// 			defer resp.Body.Close()
+				// 			audioBytes, err := io.ReadAll(resp.Body)
+				// 			if err != nil {
+				// 				fmt.Printf("Error reading audio data: %v\n", err)
+				// 			} else {
+				// 				// Save original audio first
+				// 				originalPath := fmt.Sprintf("audio/original_%d.wav", time.Now().UnixNano())
+				// 				if err := os.WriteFile(originalPath, audioBytes, 0644); err != nil {
+				// 					fmt.Printf("Error saving original audio: %v\n", err)
+				// 				}
 
-								// Convert audio bytes to base64 for processing
-								audioBase64 := base64.StdEncoding.EncodeToString(audioBytes)
-								trimmedAudio, err := s.TrimAudioSilence(audioBase64)
-								if err != nil {
-									fmt.Printf("Error trimming audio silence: %v\n", err)
-								} else {
-									// Save the trimmed audio as WAV file
-									audio_path := fmt.Sprintf("trimmed_%d.wav", time.Now().UnixNano())
-									outputPath := "audio/" + audio_path
-									if err := s.SaveBase64AsWAV(trimmedAudio, outputPath); err != nil {
-										fmt.Printf("Error saving trimmed WAV file: %v\n", err)
-									}
-									audio = s.config.FILE_URL + audio_path
-								}
-							}
-						}
-						break // 获取到音频就退出
-					}
-					fmt.Println("audio is empty, retry", speechResp)
-					// time.Sleep(1 * time.Second)
-				}
+				// 				// Convert audio bytes to base64 for processing
+				// 				audioBase64 := base64.StdEncoding.EncodeToString(audioBytes)
+				// 				trimmedAudio, err := s.TrimAudioSilence(audioBase64)
+				// 				if err != nil {
+				// 					fmt.Printf("Error trimming audio silence: %v\n", err)
+				// 				} else {
+				// 					// Save the trimmed audio as WAV file
+				// 					audio_path := fmt.Sprintf("trimmed_%d.wav", time.Now().UnixNano())
+				// 					outputPath := "audio/" + audio_path
+				// 					if err := s.SaveBase64AsWAV(trimmedAudio, outputPath); err != nil {
+				// 						fmt.Printf("Error saving trimmed WAV file: %v\n", err)
+				// 					}
+				// 					audio = s.config.FILE_URL + audio_path
+				// 				}
+				// 			}
+				// 		}
+				// 		break // 获取到音频就退出
+				// 	}
+				// 	fmt.Println("audio is empty, retry", speechResp)
+				// 	// time.Sleep(1 * time.Second)
+				// }
 
 				messageChan <- Message{
 					Answer:         new_message,