Regulations for Early Discharge of Substitutive Services Draftees Article 3

In the conditions of early discharge as stipulated in the preceding article, while if another brother also in substitute service or regular service, it is the one who shall discharge earlier that apply.
中文原文 替代役役男提前退役辦法第3條
符合前條規定申請提前退役之役男,有兄弟現服替代役或常備兵役時,得由現服替代役中較接近退役日期者提出申請。

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