Merge pull request #396 from alibaba-damo-academy/dev_lyb

zhifu gao

2023-04-21 cda930c07de2dba47536063e2d8edd29d0c32b66

27598af33421995673f57868022b8e00320b3fcb 目录中不存在 ../../../egs/aishell/transformer/utils