The Enforcement Rules of the Immigration Act Article 20

Pursuant to Subparagraph 1 of Paragraph 2 of Article 38 of the Act, persons on alternative to detention program required by the National Immigration Agency to report periodically on their activities of daily living at designated specialized operation brigades, they shall make such reports at least every fifteen (15) days.Pursuant to Subparagraph 3 of Paragraph 2 of Article 38 of the Act, persons on alternative to detention program required to receive onsite inspections periodically at designated places by the National Immigration Agency, they shall report to the designated location at least every fifteen (15) days.
中文原文 入出國及移民法施行細則第20條
當事人依本法第三十八條第二項第一款規定定期至移民署指定之專勤隊報告生活動態者,應於每隔十五日以下之一定期間內,向移民署指定之專勤隊報到。
當事人依本法第三十八條第二項第三款規定定期於指定處所接受訪視者,應於每隔十五日以下之一定期間內於指定之處所,接受移民署之訪視。

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