Nowadays, many banks have clearly stipulated that college students are forbidden to apply for credit cards. The policy conditions of each bank are different, but having a job is a necessary condition for each bank. Of course, if you want to do it and try it, you can get a work certificate, and don't say you are a student when doing business. But the probability of doing it is not high, because some banks will turn a blind eye to your performance and give you a batch of cards. If you have a savings card of that bank and deposit some money, the probability of doing it will be much greater.
If you have other specific questions, I suggest you call the customer service staff of the bank, hoping to help you.