diff --git a/README.md b/README.md
index 4d51be4fdc391448a43b48620c6bcb766c68d545..ae48c40575292be4dd98b8db9091b9bf43d302fa 100644
--- a/README.md
+++ b/README.md
@@ -100,26 +100,26 @@ Parakeet also releases some well-trained parameters for the example models, whic
             </th>
             <th>
             <audio id="audio" controls="" preload="none">
-      <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_0.wav">
-           </audio> <br>
+                <source  src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_0.wav">
+            </audio> <br>
             <audio id="audio" controls="" preload="none">
-      <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_1.wav">
-      </audio><br>
+                <source  src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_1.wav">
+            </audio><br>
             <audio id="audio" controls="" preload="none">
-      <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_2.wav">
-      </audio><br>
-      <audio id="audio" controls="" preload="none">
-      <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_3.wav">
-      </audio><br>
-      <audio id="audio" controls="" preload="none">
-      <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_4.wav">
-      </audio>
+                <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_2.wav">
+            </audio><br>
+            <audio id="audio" controls="" preload="none">
+                <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_3.wav">
+            </audio><br>
+            <audio id="audio" controls="" preload="none">
+                <source id="mp3" src="https://paddlespeech.bj.bcebos.com/Parakeet/clarinet_ljspeech_samples_1.0/step_500000_sentence_4.wav">
+            </audio>
             </th>
-
         </tr>
     </tbody>
 </table>
 
+
 **Note:** The input samples are drawn from validation dataset that are not visible in training.
 
 - TTS models