Update readme_cn.md

zhifu gao

2023-08-08 d865a499c6e0fa608a089bf03e0c473d81e2c445

 egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/demo_online.py

@@ -15,7 +15,7 @@
    task=Tasks.auto_speech_recognition,
    model='damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online',
    model_revision='v1.0.6',
    update_model='v1.0.6',
    update_model=False,
    mode="paraformer_streaming"
)