Regulations Governing Securities Investment Trust Funds Article 42

"Fund of funds" refers to a fund that invests in the certificates of beneficial interest, fund shares, or investment units issued or managed by a SITE, a futures trust enterprise, or a foreign fund management institution, and that may not invest in another fund of funds.
中文原文 證券投資信託基金管理辦法(931030訂定)第42條
組合型基金指投資於證券投資信託事業、期貨信託事業或外國基金管理機構所發行或經理之受益憑證、基金股份或投資單位,且不得投資於其他組合型基金者。

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