Passport renewal credit card authorization form means that the merchants of passport institutions freeze some funds before the credit card holders spend, and the merchants can formally deduct this part of funds after the consumption is completed. According to the public information of relevant information, the latest "China Passport Application Guide in 2022" shows that the credit card authorization form refers to that some funds are frozen by the merchant before the cardholder spends, and after the cardholder signs, the merchant can formally deduct this part of funds. Please fill in and confirm that the credit card and personal information are accurate. Unsuccessful deduction will affect the application progress.