Administrative Appeal Act Article 31
An administrative appeal decision has also effects upon the intervenor appellant. While nonparticipation after a notification of participation an administrative appeal has been served or a permission to participate was granted by the agency with jurisdiction of administrative appeal as well.
中文原文 訴願法第31條
訴願決定對於參加人亦有效力。
經受理訴願機關通知其參加或允許其參加而未參加者，亦同。
經受理訴願機關通知其參加或允許其參加而未參加者，亦同。