You cannot choose your own credit card number when renewing your credit card. You cannot choose your favorite ending number for a debit card, because when handling business, the card is randomly selected. You are not allowed to choose the number. You cannot choose the credit card number by yourself. The credit card number is also randomly selected and issued in order, and you cannot choose it by yourself. Some high-end business credit cards can be selected if they meet the following conditions. This type of card generally requires a higher annual fee. For example, the annual fee for a bank's business card is 4,888 yuan. This type of card generally has a large fund throughput.

The role of credit cards

Relieving financial pressure. The main function of a credit card is overdraft consumption. When users are in urgent need of money, credit cards can relieve temporary financial pressure. Consumption convenience. Compared with cash consumption, credit cards are easier to carry and reduce the spread of bacteria caused by the contact of multiple people with banknotes. Discounts save money. Banks generally cooperate with merchants to launch various discounts and promotions to reduce user expenses. Accumulate user reputation points. Frequently swiping your credit card can accumulate personal credit, which is convenient for handling various businesses. The use of credit cards belongs to advanced consumption, and users need to establish a correct concept of consumption and not spend blindly to avoid owing huge bills.