Enforcement Rules of the Household Registration Act Article 26

The census shall be conducted on household basis. The households shall be grouped according to village, neighborhood and door plate No.
中文原文 戶籍法施行細則第26條
戶口清查,以戶為單位,依村(里)鄰及門牌號碼編組。

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