First, the solution. If it is because your bank card is frozen, the available balance is negative. If the phone is frozen, it will automatically thaw after seven days. If it is frozen by the bank for other illegal reasons, the staff can only freeze it if there is actual proof that there is no improper behavior in the account. If it is frozen due to loss reporting, you must bring your ID card and original passbook to the bank for thawing. If the password is frozen by mistake, I need to take my ID card and bank card to the business outlet to unfreeze it. If you owe money to the bank, such as a credit card, and then fail to repay it in time, resulting in a negative balance in the savings card, you can go to the bank to repay it in time. Otherwise, there is no way to withdraw the money from your savings card.
Second, don't sell bank card information.
In fact, if you deliberately sell your bank card and tell others your bank card information, you will also bear criminal responsibility. Because the requirements for handling cards are becoming more and more strict, some banks even have to provide running water for companies, so that scammers can take advantage of it, so some scammers will buy bank cards online. If you don't respect your personal information and sell it, you will be implicated. Even if you don't use a savings card, then this bank card will be used by scammers, discovered by banks, and will affect yourself. So don't lose your way for petty gain, and don't let scammers be more rampant, because behind every bank card, there are scammers one after another.