1. Modify the bank card limit. If the bank card has a limit, send the card and ID card to a nearby bank outlet and change the bank card limit.

2. The amount of one-time transfer cannot be too large, and there will be a limit for bank card transfer to avoid the risk caused by excessive transfer amount. When using a bank card to transfer money, use multiple small transfers, and do not transfer a large amount at one time.

3. Get a bank card with a high amount. If the user's bank card limit is low, the user can also choose to apply for a bank card with a high limit.

Extended data

First, the role of bank cards

In addition to consumer payment, bank cards can also be used for withdrawal, inquiry, transfer, payment and online payment. Users can take their bank cards to the bank counter or the bank's ATM to withdraw cash. You can use the bank card to check the balance in the bank card at the bank counter, ATM machine and POS machine. As for the transfer, it is to transfer the funds in the bank card account to another bank card account. With the popularity of self-service terminals and the Internet, all kinds of self-service terminals can easily pay for water, electricity, natural gas and other expenses, and can also pay online through the Internet, so that you can experience the happiness of online shopping without leaving home.

Second, the bank card security precautions:

1. Please take good care of your personal information and don't tell others the card number, expiration date and other information.

2. Don't leave your sight when spending by credit card. When entering the password, please pay attention to occlusion. Don't set your password too simply, and don't use your birthday, phone number or ID number as your password. Never write the password on the card or put it with the card. There are some card information on the purchase order, so don't throw it away at will.

3. Please identify the websites carefully to prevent you from visiting fake shopping websites and fake online payment pages. If you find a suspicious website, please call the customer service hotline to verify it in time. Don't enter bank account number, password and other information on unknown websites to avoid being stolen by phishing websites or trojans.

4. If your personal information (such as contact information, address, etc.) changes, please modify the relevant information through the banking system in time.

Check your transactions regularly and check the statements.

6. Please read the consumption notification message sent by our bank carefully. If the message amount does not match the actual amount, please call the customer service hotline in time for further inquiry.