The Act of Organization for Maritime Patrol Directorate General, Coast Guard Administration, Executive Yuan Article 4

The Directorate General has Secretariat Office to take charge of documentation, official seals, cashier, general affairs, public relations, research, services to the general public and other business areas that do not belong to other Divisions, Offices or Centers.
中文原文 行政院海岸巡防署海洋巡防總局組織條例第4條
本總局設秘書室,掌理文書、印信、出納、庶務、公共關係、研考、為民服務及其他不屬於各組、室、中心之事項。

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