upd md

README.md

@@ -20,7 +20,7 @@ The Erhu Performance Technique Recognition Model is an audio analysis tool based
 ## Usage
 ```python
 from modelscope import snapshot_download
-model_dir = snapshot_download('ccmusic-database/erhu_playing_tech')
+model_dir = snapshot_download("ccmusic-database/erhu_playing_tech")
 ```
 
 ## Maintenance
@@ -68,7 +68,7 @@ A demo result of Swin-T fine-tuning by mel:
 ```bibtex
 @dataset{zhaorui_liu_2021_5676893,
   author       = {Monan Zhou, Shenyang Xu, Zhaorui Liu, Zhaowen Wang, Feng Yu, Wei Li and Baoqiang Han},
-  title        = {CCMusic: an Open and Diverse Database for Chinese and General Music Information Retrieval Research},
+  title        = {CCMusic: an Open and Diverse Database for Chinese Music Information Retrieval Research},
   month        = {mar},
   year         = {2024},
   publisher    = {HuggingFace},