Standards Governing the Establishment of Securities Firms Article 6

The business site and facilities of a securities firm shall be in accordance with the standards prescribed by the Securities Association or the Taipei Exchange (TPEx). For a securities firm that engages in brokerage or proprietary trading business on the centralized exchange market, they shall also be in accordance with the site and facilities standards prescribed by the Taiwan Stock Exchange Corporation (TWSE).
中文原文 證券商設置標準第6條
證券商經營業務之場地及設備,應符合證券商同業公會或證券櫃檯買賣中心訂定之場地及設備標準;其經營在集中交易市場受託或自行買賣有價證券業務者,並應符合證券交易所訂定之場地及設備標準。

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