Mass Rapid Transit Act Article 47

1. The operation organization of a mass rapid transit system shall purchase liability insurance for passengers in accordance with insured amounts designated by the central competent authority. The insured amount shall be paid with guarantee deposits.2. Regulations for the insured amounts, guarantee deposits, and other relevant issues referred to the preceding paragraph shall be prescribed by the central competent authority in conjunction with the Ministry of Interior.
中文原文 大眾捷運法第47條
大眾捷運系統旅客之運送,應依中央主管機關指定金額投保責任保險,其投保金額,得另以提存保證金支付之。
前項投保金額、保證金之提存及其他相關事項之辦法,由中央主管機關定之。

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