Negotiable Instruments Act Article 48

When a bill is presented for acceptance, the drawee may, if necessary, request the holder to agree to a deferment of the presentment, provided that the deferment shall not be more than 3 days.
中文原文 票據法第48條
付款人於執票人請求承兌時,得請其延期為之,但以三日為限。

English translation for reference only; the Chinese text prevails. Not legal advice.