Did you cancel all Yuan's bank cards with social security cards?

That's not true. After the social security card is opened, if you want to cancel your account. The original bank card will not automatically cancel the account. You need to take your certificate to the bank to close the account.

Account cancellation refers to the abbreviation of canceling the bank account of the account opening unit.

If it is necessary to cancel the bank account due to the cancellation, merger or relocation of the institution, the cancellation procedures shall be handled with the bank where the account is opened. When the unit cancels the account, it must check the balance of the deposit (loan) account with the bank, and then settle the deposit (loan) balance with the relevant documents issued by the unit, and return all kinds of blank and important documents.