Consequences of mutual repayment of two credit cards: 1. According to the operation method described above, mutual repayment of two credit cards is realized by cashing out through POS machines, and we all know that cashing out credit cards is an illegal card use behavior. If you touch the bank's risk control point, the bank will reduce the amount and seal the card. 2. On the surface, the mutual repayment of two credit cards is successful, but you will always owe the bank a sum of money, that is, the consumption before mutual repayment. Even if you pay off your bill this month, you still need to continue to repay it next month. This cycle is endless, unless you pay off it yourself. 3. If the POS machines used are irregular, such as some code skipping machines, second cleaning machines, etc., your information may be leaked, and it is also possible that the cards are stolen. The above is the introduction of "Can two credit cards repay each other?" In a word, it is possible for two credit cards to repay each other, but the risk is great, so don't try it easily. Of course, the best way is to control your desire to swipe your card and spend it under the conditions you can afford.