Regulations Governing Securities Investment and Futures Trading in Taiwan by Mainland Area Investors Article 19
A mainland area investor that engages a securities firm to trade Taiwan securities shall provide records of any orders that it places, and the appointed custodian institution shall confirm the trades and handle the settlement procedures.
中文原文 大陸地區投資人來臺從事證券投資及期貨交易管理辦法第19條
大陸地區投資人委託證券商買賣臺灣地區證券，應提供委託紀錄，並由指定之保管機構確認交易及辦理交割手續。