Normal applications cannot be moved to grandparents' homes, and children's accounts can only be declared at the place where one parent's permanent account is located. However, under special circumstances, when the household registration is changed due to marriage, divorce, adoption, claim, household separation, merger, disappearance, recovery or other reasons, the head of the household or himself may declare the change of registration to the household registration authority. The Regulations on the Registration of Household Registration of the People's Republic of China stipulates: Article 6: A citizen should be registered as a permanent resident in the place where he often lives, and a citizen can only be registered as a permanent resident in one place. Article 7: Within one month after the birth of a baby, the head of the household, relatives, dependents or neighbors shall report the birth registration to the household registration authority of the baby's permanent residence. Article 19 A citizen is married, divorced, adopted, claimed, separated, merged, missing or missing. If an abandoned baby is abandoned, the adopter or the baby-rearing institution shall report the birth registration to the household registration authority. Extended information If the minor's household registration cannot be moved alone, it should be moved with the guardian registered permanent residence. The specific procedures and materials can be referred to as follows: 1, basic documents (materials): the original household registration book and ID card of the party concerned, the certificate of consent to move out of the household registration issued by the collective in the moving place, and the certificate of consent to receive the household registration issued by the collective in the moving place; 2. Other documents and materials: application for the transfer of household registration (giving reasons for the transfer), house purchase (providing real estate license), talent introduction (providing labor contract), husband and wife taking refuge (providing marriage certificate), etc. 3. Take the above information and documents to the household registration section of the police station where the household registration is moved out, apply for a household registration certificate and cancel the permanent residence of the original household registration; 4. Bring the migration certificate and the above information, and apply to the household registration department of the police station where the household registration is moved; 5. According to the type of household registration, the parties concerned can specifically consult the police station where the household registration is moved in and out, subject to the other party's reply.