Enforcement Rules for the Attorney Regulation Act Article 23

The international legal affairs referred to in Paragraph 1 of Article 120 of the Act shall mean the legal affairs all or part of which is subject to the jurisdiction of the courts of the home jurisdiction or to which the laws of the home jurisdiction or the applicable treaties, international agreements or international practices apply.
中文原文 律師法施行細則第23條
本法第一百二十條第一項所稱國際法事務,係指案件之全部或一部受原資格國法院管轄、適用原資格國法律或適用條約、國際協定或國際慣例之法律事務。

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