Regulations Governing Investment of Postal Savings in Beneficiary Certificates, Listed Securities and Over-the-Counter Securities Article 7

When investing in beneficiary certificates, exchange-listed and over-the-counter stocks, Chunghwa Post shall commission a domestic or foreign securities broker, securities investment trust company, asset management company or a financial institution or securities firm approved to handle this kind of business by the FSC.
中文原文 郵政儲金投資受益憑證及上市(櫃)股票管理辦法第7條
中華郵政公司投資受益憑證及上市(櫃)股票,應委託國內外證券經紀商、證券投資信託公司、資產管理機構或經行政院金融監督管理委員會核准辦理之金融機構或證券機構進行交易。

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