Family Act Article 77

The court shall notify the following persons to participate in the proceedings, unless such a notification is manifestly difficult to be made:1. persons who shall be notified to participate in the proceedings in accordance with statutory requirements;2. children, adopted children, parents, or adoptive parents in a parent-child relation matter;3. persons whose rights will be infringed by the outcome of the proceedings.The court may notify persons whose interests will be affected by the outcome of the proceedings or the relevant authorities or the public prosecutor to participate in the proceedings.Persons provided in the preceding two paragraphs or other interested persons may move to participate in the proceedings. Nonetheless, where the court considers the criteria for such participation are not satisfied, it shall dismiss such a motion by a ruling.
中文原文 家事事件法第77條
法院應通知下列之人參與程序。
但通知顯有困難者,不在此限:
一、法律規定應依職權通知參與程序之人。
二、親子關係相關事件所涉子女、養子女、父母、養父母。
三、因程序之結果而權利受侵害之人。
法院得通知因程序之結果而法律上利害受影響之人或該事件相關主管機關或檢察官參與程序。
前二項之人或其他利害關係人得聲請參與程序。
但法院認不合於參與之要件時,應以裁定駁回之。

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