If there are no corresponding outlets nearby and the handlers have no work permit or ID card, you can treat them as cabbage sellers and ignore them. Tip: If you want to apply for a credit card, you should go to the corresponding bank outlet (as a bank, you won't do similar things, as if you don't have a credit card, you need to "cancel your card") and one or two cards are enough, not too many, which is not good for your personal credit record. I personally am an example. At first, I just wanted to experience the speed of card processing in various banks and all kinds of situations that may occur when using cards, including overdue debts. Different banks handle it in different ways. Now I have entered the observation period of the people's bank system, which is really dizzy. I'm still young, and I won't even get a loan then! (I'm trying to sell my card ...) Don't be like me. I just got a lot of bank cards for understanding. You can't do that for future planning. It's really not good. Still carrying "debt" into the observation period of the People's Bank of China, lowering the credit rating, anyway, it is not good for future life ~! ! !