Regulations Governing Managed Futures Enterprises Article 18

A managed futures enterprise may not serve in any capacity as a guarantor, endorse negotiable instruments, or provide assets for use as collateral by others.
中文原文 期貨經理事業管理規則第18條
期貨經理事業不得為任何保證人、票據之背書或提供財產供他人設定擔保。

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