Administrative Procedure Act Article 128

In any of the following circumstances, the person subject to an administrative disposition or a person affected thereby is entitled to apply to the administrative authority after the lapse of the statutory period of remedy, for withdrawal or revocation of or amendment to the administrative disposition. However, this does not apply where the person subject to the disposition or the affected person has failed to make a statement of his causes during the administrative or remedial procedure due to his gross negligence:1. Where the facts on which an administrative disposition with continuous force was based has subsequently undergone changes to the advantage of the person subject to the disposition or the person affected thereby;2. Where new facts have occurred or fresh evidence has been discovered; however, upon consideration, a more advantageous disposition is available [for the person subject to the disposition or the person affected thereby]; or3. Where there are other causes similar to those set forth in the Administrative Proceedings Act for new trial, with sufficient impact on the administrative disposition.An application under the preceding paragraph shall be filed within three months after the lapse of the statutory period of remedy. If the cause occurs or is known thereafter, the period shall begin from the time it occurs or is known; provided, however, that no application may be made upon the lapse of the statutory period of remedy for five years.The new evidence in the first paragraph referred to the evidence that has existed or has established but not yet investigated before the disposition is made, and the evidence that exists or establishes after the disposition is made.
中文原文 行政程序法第128條
行政處分於法定救濟期間經過後,具有下列各款情形之一者,相對人或利害關係人得向行政機關申請撤銷、廢止或變更之。
但相對人或利害關係人因重大過失而未能在行政程序或救濟程序中主張其事由者,不在此限:
一、具有持續效力之行政處分所依據之事實事後發生有利於相對人或利害關係人之變更者。
二、發生新事實或發現新證據者,但以如經斟酌可受較有利益之處分者為限。
三、其他具有相當於行政訴訟法所定再審事由且足以影響行政處分者。
前項申請,應自法定救濟期間經過後三個月內為之;其事由發生在後或知悉在後者,自發生或知悉時起算。
但自法定救濟期間經過後已逾五年者,不得申請。
第一項之新證據,指處分作成前已存在或成立而未及調查斟酌,及處分作成後始存在或成立之證據。

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