Electronic medical insurance? What happened to the wrong number of the short message card issued by the bank after spending in the drugstore?

1. The card number of the electronic social security card is the network card number, which is the number when you log on to the social security website and enter the account.

This is the same as opening an account in a bank. If you hold a passbook opened by the bank, your account number is on it.

3. If you open an electronic card at the same time, the account number of the electronic card and the account number of the passbook are different.