gōng / zuò / rén / yuán / bì / xū / zài / guī / dìng / qī / xiàn / nèi / wán / chéng / tí / shì / chéng / duì / shǒu / xù工作人员必须在规定期限内完成提示承兑手续。The staff must complete the presentation-for-acceptance procedure within the prescribed period.