Regulations Governing Managed Futures Enterprises Article 26

When a managed futures enterprise, for purposes of conducting discretionary futures trading on behalf of a principal, opens a futures trading account at a retained futures broker or securities broker, it shall do so in the name of the principal.The managed futures enterprise shall execute futures trades or investment on behalf of the principal through the retained futures broker or securities broker in accordance with the principal's authorization.When a managed futures enterprise allocates discretionary assets to engage in futures trading or futures-related spot commodity investments, if any service fees are returned or other benefits are paid by the futures broker, securities broker, or other trading counterparty, the managed futures enterprise shall apply them as offsets against principal's transaction costs.
中文原文 期貨經理事業管理規則第26條
期貨經理事業接受委任人全權委託期貨交易,於受託期貨經紀商或證券經紀商開立帳戶,應以委任人名義為之。
期貨經理事業應依委任人之授權,代理委任人於受託期貨經紀商、證券經紀商從事交易或投資。
期貨經理事業運用全權委託資產從事期貨交易或期貨相關現貨商品投資,應將期貨經紀商、證券經紀商或其他交易對手退還之手續費或給付之其他利益,作為委任人買賣成本之減少。

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