Act of Military Service for Volunteer Enlisted Soldiers Article 3

Owing to the military needs of the national defense, the following persons may volunteer to participate in the selection, receive and pass the basic training, and serve as Volunteer Enlisted Soldiers:1.Being inducted to take Standing Soldier Service in the military camp or Substitute Services.2.Reserve Service of Standing Soldier or reserve draftees of Substitute Service.3.Other nationals of the statutory age.People from Mainland China and Hong Kong, Macao residents shall make household registration in Taiwan for more than 20 years before they may participate in the selection of the Volunteer Enlisted Soldiers.The selection of Volunteer Enlisted Soldiers shall consider the military required expertise; their selection criteria, procedures, and the recruit course, training, assessment and withdraw of training, conditions to continue service and other relevant issues shall be determined by the Ministry of National Defense.
中文原文 志願士兵服役條例第3條
因國防軍事需要,下列人員得依其志願參加甄選,接受基礎訓練期滿合格,服志願士兵:
一、徵集入營服常備兵役或服替代役。
二、常備兵後備役或替代役備役。
三、其他適齡之國民。
大陸地區人民及香港、澳門居民在臺灣地區應設籍滿二十年,始得參加志願士兵之甄選。
志願士兵之甄選,應考量軍事所需專長;其甄選條件、程序及入營程序,訓練、考核及退訓,繼續留營服役條件及其他相關事項之辦法,由國防部定之。

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