Regulations Governing Forcible Deportation for Nationals without Household Registration in the Taiwan Area Article 8

Nationals without household registration who are deported forcibly by laws meeting one of the following conditions can be deported by the Agency directly:1.Entering the State without permission.2.Entering the State with permission but overstaying his/her visit or period of residence.3.Overstaying the deadline of mandatory exit.Nationals without household registration prescribed in Subparagraph 2 of the preceding paragraph may not be subject to the above paragraph regarding direct forcible deportation should they exit the State voluntarily within a specific time frame after being fined and completing the formalities of departure.
中文原文 臺灣地區無戶籍國民強制出國處理辦法第8條
依法得強制出國之無戶籍國民有下列情形之一者,得由移民署逕行強制出國:
一、未經許可入國。
二、經許可入國已逾停留、居留期限。
三、已逾限令出國期限。
前項第二款無戶籍國民經至移民署辦理裁罰及出國手續,並依限自行出國者,不適用前項逕行強制出國之規定。

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