Be careful when buying things, don't buy them just because others recommend them, it will bring trouble to both parties when returning them.

Under normal circumstances, you can return it. Please communicate with each other in time. If you haven't sent it yet, ask the other party not to send it. If it has been delivered, it is generally supported to return it for seven days without reason. The International Ministry of Industry and Information Technology has repeatedly applied, and consumers have the right to regret for seven days in any form of online shopping, and postal services cannot be exempted.

Postal savings bank credit card cancellation method is as follows:

1, telephone application, when users need to cancel their credit cards, they can call the credit card customer service hotline of the Postal Savings Bank and ask the staff to cancel their cards and tell them the card number;

2. After the information is checked successfully, the card will be cancelled for you;