Household Registration Act Article 57

Nationals who have reached the age of 14 shall apply for citizen's National ID Cards, and those under 14 years old shall apply for citizen's National ID Cards.Those who have lost or damaged their National ID Cards and Household Certificates shall apply for re-issuing.A registered household shall apply for the household certificate.
中文原文 戶籍法第57條
有戶籍國民年滿十四歲者,應申請初領國民身分證,未滿十四歲者,得申請發給。
國民身分證、戶口名簿,滅失或遺失者,應申請補領。
經戶籍登記之戶,應請領戶口名簿。

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