Are you asking, "Do I need an emergency contact phone number verification code to apply for a credit card?" You don't need an emergency contact phone number verification code to apply for a credit card. The emergency contact is the photo contact reserved by the bank and the card issuer to contact the card issuer. The emergency contact is the bank's reservation of the card applicant's qualifications, work, home phone number, emergency contact and other information. The card applicant only needs to reserve it with the bank The phone number of the personal contact, the time to send the business trip text message and the waiting time. Therefore, the emergency contact phone number verification code is not required to apply for a credit card.