It has no external function, and it is also convenient for internal management to find the original files.
Hukou book refers to a thin book of registered residents' names, places of origin, dates of birth, etc. China's household registration book is a basic household administration document that comprehensively reflects the basic population information such as personal identity, kinship and legal address.
Extended data
Account name-fill in the serial number of the account name within the jurisdiction of the household compiled by the household registration authority.
The purpose of the household registration book:
1. The household registration book has the legal effect of proving citizenship and family members, and is the main basis for household registration authorities to conduct household registration and verification. When the staff of the household registration authority conducts household registration investigation and verification, the head of household or family members shall take the initiative to submit the household registration book.
2. The right to register the household registration book belongs to the household registration authority, and no other unit or individual may make any record in the book.
3. The householder shall properly keep the household register, and it is strictly forbidden to alter, transfer or lend it without permission. If it is lost, it must be reported to the household registration authority immediately.
4. If the whole family moves out of the household registration jurisdiction, it shall hand over the household registration book to the household registration authority.
5. If there is any change in personnel or registered items, the household should report to the household registration authority with the household registration book.
reference data
Baidu encyclopedia-household registration