Witness Protection Act Article 1

This Act is explicitly enacted to encourage the witnesses to testify in the criminal or gangster cases for the purpose of investigation and trial of offense, identifying and trial of gangsters; and for the benefit of accused or the gangster transferred to court.For matters not provided in this Act, the provisions of other laws shall apply.
中文原文 證人保護法第1條
為保護刑事案件及檢肅流氓案件之證人,使其勇於出面作證,以利犯罪之偵查、審判,或流氓之認定、審理,並維護被告或被移送人之權益,特制定本法。
本法未規定者,適用其他法律之規定。

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