yǒu xiē dìng dān àn zì rán rì suàn, líng chén dào dá kě néng xū yào dìng qián yī wǎn

有些订单按自然日算，凌晨到达可能需要订前一晚。

Some orders are calculated by calendar day; if you arrive after midnight, you may need to book the previous night.