Regulations Governing Foreign Bank Branches And Representative Offices Article 16

A foreign bank branch shall establish its internal controls system appropriate to the nature and scope of its business and ensure the independence of its internal audit works.
中文原文 外國銀行分行及代表人辦事處設立及管理辦法第16條
外國銀行分行應依據其經營業務之性質及範圍建立內部控制制度,並確保內部稽核工作之獨立性。

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