National Pension Act Article 7
Citizens under 65 with their household registered in ROC and are qualified for one of the following shall, except for those who shall participate or have already participated in other related social insurances, take part in the Insurance and become insured persons.1. Aged 25 or above and non-recipient of old age benefits of related social insurance.2. Before the implementation of this Act, the recipient of old age benefit of other related social insurances with an insurance period less than 15 years or lump sum payment of old age benefit of other related social insurances less than NT$ 500,000, except for insurance period or lump sum payment of the old age benefit of the labor insurance.3. Within 15 years of the implementation of this Act, the recipient of old age benefit of other related social insurances with an insurance period of less than 15 years, or lump sum payment of old age benefit of the labor insurance and other related social insurances totally less than NT$ 500,000. However, for recipients of old age benefits of labor insurance before the implementation of the pension scheme, the insurance period or payment for old age benefits of labor insurance is not calculated.
中文原文 國民年金法第7條
未滿六十五歲國民，在國內設有戶籍而有下列情形之一者，除應參加或已參加相關社會保險者外，應參加本保險為被保險人：
一、年滿二十五歲，且未領取相關社會保險老年給付。
二、本法施行前，領取相關社會保險老年給付之年資合計未達十五年或一次領取之相關社會保險老年給付總額未達新臺幣五十萬元。
但所領取勞工保險老年給付之年資或金額不列入計算。
三、本法施行後十五年內，領取相關社會保險老年給付之年資合計未達十五年或一次領取之勞工保險及其他社會保險老年給付總額未達新臺幣五十萬元。
但勞工保險年金制度實施前，所領取勞工保險老年給付之年資或金額不列入計算。
一、年滿二十五歲，且未領取相關社會保險老年給付。
二、本法施行前，領取相關社會保險老年給付之年資合計未達十五年或一次領取之相關社會保險老年給付總額未達新臺幣五十萬元。
但所領取勞工保險老年給付之年資或金額不列入計算。
三、本法施行後十五年內，領取相關社會保險老年給付之年資合計未達十五年或一次領取之勞工保險及其他社會保險老年給付總額未達新臺幣五十萬元。
但勞工保險年金制度實施前，所領取勞工保險老年給付之年資或金額不列入計算。