The report is the proof of file transfer, which needs to be submitted to the talent center when handling file transfer; The account migration certificate is the proof of account migration. When the account is transferred, it needs to be submitted to the police station.
Account transfer and file transfer are generally handled by the company's personnel Commissioner. (Usually, the company will open accounts in local talent centers and local police stations to handle receiving files, settlement and other matters). Specific details can be directly consulted by the company's personnel Commissioner.
(If the company doesn't handle file receiving and household registration, you can directly consult the local talent center to see if you can leave the file and household registration in the talent center).
It is suggested that the files and accounts be finalized as soon as possible, and the more the delay, the more troublesome it will be. Finally, good luck!