Taiwan Police College Organization Act Article 14

With the exception of police officers, personnel holding official ranks and grades as stipulated in Articles 7 to 11 shall obtain the employment qualification in accordance with the Civil Service Employment Act, and the applicable professional systems for their positions shall be determined in accordance with Article 8 of the Civil Service Employment Act.
中文原文 臺灣警察專科學校組織條例第14條
第七條至第十一條所定列有官等職等人員,除警察官外,均應依公務人員任用法取得任用資格,其職務所適用之職系,依公務人員任用法第八條之規定,就有關職系選用之。

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