Telecommunications Management Act Article 24

To protect nationals’ basic communications rights and interests, competent authority may, according to the region or service type, designate telecommunications enterprises to provide telecommunications universal services as prescribed in Paragraph 2 of Article 12.
中文原文 電信管理法第24條
為保障國民基本通訊權益,主管機關得依地區或服務類型指定電信事業提供第十二條第二項之電信普及服務。

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