Negotiable Instruments Act Article 32

A bill endorsed in blank may be negotiated by delivery.The bill referred to in the preceding paragraph may also be negotiated by blank endorsement or special endorsement.
中文原文 票據法第32條
空白背書之匯票,得依匯票之交付轉讓之。
前項匯票,亦得以空白背書或記名背書轉讓之。

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