Update README.md

README.md

@@ -11,6 +11,10 @@ Place the WAV and JSON files in the `dev_data` directory.
 To distinguish the recognition performance of each part, prefix the file names of part1 with `fold-d-`, prefix the file names of part2 with `fold-a-``fold-b-``fold-c-`, 
 and prefix the file names of part3 with `fold-e-`.
 
+Download the pre-trained Sentence-BERT model and tokenizer from the following URL：
+https://huggingface.co/sentence-transformers/all-MiniLM-L6-v2/tree/main
+Place the downloaded pre-trained model and tokenizer inside the ../../qwen2_audio_baseline/Bert_pretrain.
+
 Environment：
 cd ../../qwen2_audio_baseline
 pip install -r requirements.txt