Regulations of Aircraft Registration Article 32
Aircraft operator shall report to CAA for record on any other words or picture he or she wishes to paint on the aircraft.
中文原文 航空器登記規則第32條
航空器使用人自行在航空器上標漆之文字及圖案，應報請民航局核備。
English translation for reference only; the Chinese text prevails. Not legal advice.