Regulations on Safeguarding Civil Aviation Against Acts of Unlawful Interference Article 21

The owner or operator of an aircraft shall ensure that the pilot-in-command and cabin crew members are notified of the number of escorting officers, the number of persons under escort, and their seat location.Crew members shall not provide alcoholic beverages to the escorting officer and persons under escort, and shall not provide metal dining utensils or cutlery of any sorts to the persons under escort.
中文原文 民用航空保安管理辦法第21條
航空器所有人或使用人應將戒護人及被戒護人之人數及乘坐位置,通知機長及客艙組員。
組員不得提供酒精性飲料予戒護人及被戒護人,並不得提供金屬餐具及各類刀具予被戒護人。

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