Most banks have special credit card centers and special credit card customer service telephone numbers. Once you suspect that you have been falsely applied for a credit card, you can call the customer service hotline of the corresponding bank credit card center and ask for manual service to confirm.
Credit card customer service hotlines of credit card centers of major banks can be inquired at 1 14, or at the bank of official website.
It is worth noting: don't trust people who handle credit cards. Many people who apply for credit cards under false names are credulous of the recommendations of colleagues, classmates, relatives and friends, and have been recruited.
If you meet friends and relatives who sell credit cards to you, you really need to handle it. Don't be afraid of getting hurt. Ask them face to face what kind of handling channels they have. If it is a bank employee, the credibility is higher. If you handle it through those crooked channels, you must be cautious and you'd better go to the bank yourself.