The Administrative Court Organization Act Article 41

Supervision of administration for each level of Administrative Court is prescribed as follows:1. The Judicial Yuan President supervises all levels of Administrative Court.2. The Supreme Administrative Court President supervises that Supreme Administrative Court.3. A High Administrative Court President supervises that High Administrative Court.
中文原文 行政法院組織法第41條
各級行政法院行政之監督,依下列規定:
一、司法院院長監督各級行政法院。
二、最高行政法院院長監督該法院。
三、高等行政法院院長監督該法院。

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