Merge pull request #403 from alibaba-damo-academy/dev_lhn

zhifu gao

2023-04-23 b58f412eac20744fe56b9f964391f8154ea47c1e

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십    10
이십    20
삼십    30
사십    40
오십    50
육십    60
칠십    70
팔십    80
구십    90