The Administrative Execution Act Article 23

The Branch of Administrative Enforcement Agency shall report the result of the arrest or custody to the ruling court. The same is for examination, suspension of custody, and discharging.
中文原文 行政執行法第23條
行政執行處執行拘提管收之結果,應向裁定法院提出報告。
提詢、停止管收及釋放被管收人時,亦同。

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