1. When you receive the risk control short message from Ping An Bank in your daily life, Ping An Bank will remind you of a series of problems in the process of swiping your credit card. After receiving the so-called risk control information, it has already indicated that your credit card has been managed by risk control. Be sure to pay attention to your credit card qualification and amount in the later stage of use. Before you receive warning information or risk control information, you'd better pay attention to several questions first: it's best to find out which POS you usually brush has problems. Maybe one or two of them, or all POS machines are faulty. If it is used for a long time, it is easy to be marked by the bank, because it is easy to be controlled by the bank if the POS machine always swipes those credit cards. However, if you can find out which POS has a problem, don't use this POS to swipe this credit card later. You just need to stop swiping the card, or you can swipe the credit card of other banks. If yes, you don't know which POS has a problem, so I suggest you change to a new POS. It's convenient to check whether this POS card has points.
2. There is another possibility as to why we receive the risk control short message, that is, pos machines often skip codes. If we want to know whether POS machines often skip codes, we can judge whether they skip codes recently only by merchants and macc codes. In the market, many POS brands are not recommended because they are sometimes good and sometimes bad. If POS machines often skip codes, it is also easy to be controlled by the wind. In the past, code skipping was more serious. Now, if.
3. When we receive the risk control SMS from Ping An Bank, it must be due to the long-term bad credit card swiping behavior. Also, when we receive the risk control SMS, we should not brush large sums for many times. Because, when we receive the risk control SMS, it is not far from the downgrade, and then we must pay attention to our swipe posture.