Administrative Litigation Act Article 139

Where the administrative court considers it appropriate, it may designate a member of court to act as the commissioned judge or request another administrative court to designate a judge to conduct the evidence-taking.
中文原文 行政訴訟法第139條
行政法院認為適當時,得使庭員一人為受命法官或囑託他行政法院指定法官調查證據。

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