Regulations Governing Securities Firms Article 30
A securities firm operating the business of proprietary trading of securities or selling securities acquired by underwriting shall efficiently adjust the demand and supply in the market depending on the market situation, and ensure that the formation of fair price and its sound operation are not harmed.
中文原文 證券商管理規則第30條
證券商經營自行買賣有價證券業務或出售承銷所取得之有價證券，應視市場情況有效調節市場之供求關係，並注意勿損及公正價格之形成及其營運之健全性。