Regulations of Drone Article 5
During the Drone flight activity, where there are two or more Pilots, one of them shall be designated as the Pilot in command, failing which no Drone flight activity shall be permitted.
中文原文 遙控無人機管理規則第5條
遙控無人機於飛航活動期間，操作人有二人以上者，應於飛航活動前指定一人為決定權人，未指定前不得從事飛航活動。