Nationality Act Article 18

A person who has restored the nationality of the R.O.C. has no right to hold the government offices provided in the Subparagraphs of Paragraph 1 of Article 10 within three years from the date of restoration of the nationality. However, if otherwise provided by another act, the provisions of that act shall prevail.
中文原文 國籍法第18條
回復中華民國國籍者,自回復國籍日起三年內,不得任第十條第一項各款公職。
但其他法律另有規定者,從其規定。

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