Regulations Governing the Issuance of Exchange Traded Notes by Securities Firms Article 20

The name of an ETN may not cause others to mistakenly believe that the security of the principal can be guaranteed or that profit can be guaranteed.The effective registration of a securities firm's ETN may not be cited in publicity as verification of its registration particulars or as a guarantee of the value of the ETN.
中文原文 證券商發行指數投資證券處理準則第20條
指數投資證券之名稱不得使人誤信能保證本金之安全或保證獲利。
證券商不得藉指數投資證券之申報生效,作為證實申報事項或保證指數投資證券價值之宣傳。

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