The Commercial Port Law Article 25

A ship, which carries the dangerous objects of explosive, compressive, inflammable, oxidizable, poisonous, epidemic, radioactive or corrosive substances, shall apply to the Commercial Port Administrative Authority, Maritime and Port Bureau or the designated agencies for a berthing site, before entering the port.While loading or unloading dangerous objects within a port area, the ship shall obtain a prior permit from the Commercial Port Administrative Authority, Maritime and Port Bureau or the designated agencies. The Commercial Port Administrative Authority, Maritime and Port Bureau or the designated agencies shall order cargo owners to provide transport vehicles and take instant delivery of the dangerous objects to leave the port, if the dangerous objects are highly hazardous. Other dangerous objects, which cannot be moved from the port immediately, shall be stored at a place or site designated for dangerous objects, and be kept in proper way.A ship, which carries dangerous objects, shall hoist red flags during daytime and red lights during the nighttime, at the positions where they are conspicuous.
中文原文 商港法第25條
入港船舶裝載爆炸性、壓縮性、易燃性、氧化性、有毒性、傳染性、放射性、腐蝕性之危險物品者,應先申請商港經營事業機構、航港局或指定機關指定停泊地點後,方得入港。
船舶在港區裝卸危險物品,應經商港經營事業機構、航港局或指定機關之同意。
對具有高度危險性之危險物品,應由貨物所有人備妥裝運工具,於危險物品卸船後立即運離港區;其餘危險物品未能立即運離者,應於商港經營事業機構、航港局或指定機關指定之堆置場、所,妥為存放。
裝載危險物品之船舶,應依照規定,日間懸掛紅旗,夜間懸掛紅燈於最顯明易見之處。

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