Telecommunications Management Act Article 69

Those who apply to use telecommunications numbers as described in Paragraph 3 of the preceding article shall submit an application, use plan and relevant documents to the competent authority for the allocation thereof.The classification and numbering of telecommunications numbers; applicants’ qualification and conditions; procedures; documents; matters to be described in the plan; use management and restrictions; adjustments; retrieval; and other related matters shall be promulgated by the competent authority.The competent authority may charge a telecommunications number use fee to users thereof. The charging standards thereof shall be promulgated by the competent authority.
中文原文 電信管理法第69條
申請使用前條第三項規定之電信號碼者,應檢具申請書、使用規劃書及相關文件,向主管機關申請核配。
電信號碼之分類與編訂、申請者資格、條件、程序、文件、規劃書之記載事項、使用管理、限制、調整、收回及其他應遵行事項之辦法,由主管機關定之。
主管機關得對電信號碼使用者收取電信號碼使用費;其收費標準,由主管機關定之。

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