Standards Governing the Establishment of Securities Investment Trust Enterprises Article 5

No promoter of a SITE may, within one year from the date of the company's incorporation, concurrently serve as a promoter of another SITE.No person who has served as a promoter of a SITE by virtue of the qualifications in Article 8 may, within 3 years from the date the FSC issued a business license to that SITE, serve as a promoter of another SITE.
中文原文 證券投資信託事業設置標準第5條
證券投資信託事業之發起人自公司設立之日起一年內,不得兼為其他證券投資信託事業之發起人。
曾依第八條所定資格擔任證券投資信託事業之發起人者,自本會核發該證券投資信託事業營業執照之日起三年內,不得再擔任其他證券投資信託事業之發起人。

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