Regulations Governing Securities Firms Article 36-2

When an underwriting department of a securities firm underwrites securities, during the period from the time the securities firm enters into an advisory contract with a public issuer until the termination of the advisory relationship, or from the time the securities firm enters into an underwriting contract with a TWSE listed or TPEx listed company until the deadline for payment, its consulting services department shall not recommend any trading of that security or any derivative financial product thereof. A discretionary investment department may not purchase securities for a customer without first explicitly informing the customer of any related conflicts of interest and control measures and then obtaining the customer's consent on an instance-by-instance basis, and specifically stating the quantity of the securities that may be purchased.When an underwriting department of a securities firm obtains securities through a firm commitment underwriting, the provisions of the preceding paragraph shall apply mutatis mutandis to the handling of those securities by the consulting services department and discretionary investment department of the securities firm until such time as all the procedures of the firm commitment underwriting have been completed in accordance with regulations.
中文原文 證券商管理規則第36-2條
證券商承銷部門承銷有價證券,自其與公開發行公司簽訂輔導契約至終止輔導,或其與上市上櫃公司簽訂承銷契約至繳款截止日之期間,其顧問業務部門不得建議該有價證券及其相關之衍生性金融商品之買賣;全權委託投資部門非經明確告知客戶相關利益衝突及控管措施後取得客戶逐次同意,並敘明得認購數量者,不得為客戶買進該有價證券。
證券商承銷部門因包銷所取得之有價證券,依規定未處理完竣前,其顧問業務部門及全權委託投資部門對該有價證券處理,準用前項之規定。

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