Gender Equity Education Act Article 17

At least one-third of members of performance evaluation committee , appeal review committee , and teacher review committee at the school level, as well as the teacher appeal review committee of the competent authority with jurisdiction, shall consist of either sex. This requirement need not apply to schools whose number of faculty members of either sex is lower than one-third of the total number of Faculty Evaluation Committee members.
中文原文 性別平等教育法第17條
學校之考績委員會、申訴評議委員會、教師評審委員會及主管機關之教師申訴評議委員會之組成,任一性別委員應占委員總數三分之一以上。
但學校之考績委員會及教師評審委員會因該校任一性別教師人數少於委員總數三分之一者,不在此限。

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