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1, take a big container, boil the water, pour it in, then put the card in, press it by hand, let it burn by itself, it will straighten, if it doesn't work once, repeat. If the bank card is deformed, check the bank card for cracks first. You can also try the ATM to see if it still works. If not, please go to the issuing bank to replace it. Please bring your ID card to the bank counter to change your bank card. In addition, the magnetic stripe of the bank card is easy to be magnetized, so don't put it with magnetic objects such as mobile phones and handheld computers to avoid being magnetized; It is best not to store bank cards adjacent to each other to prevent mutual interference between magnetic strips. Some bank cards cannot be paid due to long-term unused, accidental damage or degaussing of magnetic stripe information. Please take care of your bank card.
2. Handling the reissue business: Copy the ID card with the assistance of the staff in the bank lobby and queue up at the same time. Fill in the application form for business handling, select "Supplementary Card" in the column for business handling, and attach the original card number. If you have any questions about other items in the application form, you can refer to the template provided by the bank or consult the lobby manager of the bank. ) After calling the number, hand over the bank card, original ID card, copy of ID card, business application form and original bank card to the counter staff for replacement. Heating: We can choose to heat the bank card slightly, and the temperature must be controlled. We can choose a lighter to heat the bent part of the bank card, which can bend in the opposite direction: keep the bank bent in the opposite direction for a long time, and the bank card will become straight after a long time.
3. Bank card refers to a credit payment tool approved by commercial banks (including postal financial institutions) with all or part of the functions of consumer credit, transfer settlement, cash deposit and withdrawal, etc. Bank card reduces the circulation of cash and checks, which makes the banking business break through the limitation of time and space and undergo fundamental changes. The application of bank card automatic settlement system makes the dream of "no cheque, no cash society" come true. From August 1 2007, the annual management fee for bank cards was cancelled, and some basic financial service charges of commercial banks were suspended. 20 19 on April 22nd, China unionpay released the report on the development of bank card industry in China (20 19).