Social security card change ID number. Urgent!

1. First of all, the ID number will not change with the transfer of the account. If there is any change when signing and transferring, then go to the household registration department (where the current household registration is located) to issue a certificate to prove that the original number ... current number ... belongs to the same person (the household registration department has a special letter of introduction format and must affix the household registration stamp). If you only upgrade the first and second generation ID numbers, you don't need to issue a certificate.

2. If your mother has a company in Shenzhen, just give the certificate issued by the household registration department to the company and change the personnel information. You can also go to the social security bureau where the company is located to change the personnel information yourself. There are many such situations, so don't worry. The replacement of old and new ID cards, input errors, etc. all need to be done.