Regulations of liability insurance and passenger accident insurance insured by carriers Article 3

Carriers shall provide the contract of liability insurance for shipping administration for future reference within 30 days before operating. However, carriers which have joined P&I club may provide the Certificate of Entry to shipping administration for future reference.
中文原文 船舶運送業投保營運人責任保險及旅客傷害保險辦法第3條
船舶運送業應於開始營運前三十日內,檢具營運人責任保險契約報請航政機關備查。
但船舶運送業加入防護與補償協會者,得以加入防護與補償協會之入會證書報請航政機關備查。

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