The amount is 8000, and the physical store POS swipes the card, and the maximum amount can be 8000 at a time, that is, 8000 at a time. If it is online shopping, the daily limit of each card is 5000 yuan. If it is cash withdrawal, the daily limit of each card is 2,000 yuan, which can not exceed 50% of the credit limit, that is, 4,000 yuan, and interest and handling fees are charged for cash withdrawal. Therefore, it can be seen that credit cards encourage consumption, but they are restricted because of the high network risk.