Japan, ironically, is not suffering quite as much: volumes fell by only 2% last year.

然而讽刺的是，目前日本的邮递行业并未出现大幅缩水，其去年的下降幅度仅为2%左右。

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But the average amount of sleep in these people was well under what is recommended to us as adequate sleep, and these were very healthy people who are not suffering chronic disease and insomnia.

可看看（研究中的）这些人，他们的平均睡眠时间比建议的充足睡眠时间少得多，但他们非常健康，既没有患慢性疾病，也不曾失眠。

youdao

But the average amount of sleep in these people was well under what is recommended to us as adequate sleep, and these were very healthy people who are not suffering chronic disease and insomnia.

可看看（研究中的）这些人，他们的平均睡眠时间比建议的充足睡眠时间少得多，但他们非常健康，既没有患慢性疾病，也不曾失眠。

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