1. The credit card balance inquiry shows that the amount exceeds the limit, which means that the credit card overdraft exceeds the limit.

2. Credit card is a non-cash payment method and a simple credit service. Credit cards are generally plastic cards with a length of 85.60 mm, a width of 53.98 mm, and a thickness of 1 mm. They are issued to cardholders by banks or credit card companies based on the user's creditworthiness and financial resources. Cardholders do not need to pay cash when making purchases with a credit card. Make further repayments. Except for some credit cards combined with debit cards, general credit cards are different from debit cards and ATM cards in that credit cards will not directly deduct funds from the user's account.