Generally speaking, banks require credit card applicants to provide their ID card, work certificate or income certificate, and other materials that can prove the applicant's economic situation and repayment ability. Since the studio is run by you and has a business license, you can provide a copy of the business license and a tax payment certificate. If you own a car and a house in your own name, you can provide copies of the real estate license and car driving license, then fill out an application form at the bank's business outlets to apply for a credit card, and give the copies of these documents to the counter staff, who will send them to the credit card center for review.