Whether to log in to China UnionPay Express must be verified.

Login to China UnionPay Express Pass for verification. According to the inquired information, in order to ensure the security of payment and the safety of users, China UnionPay Express needs to input SMS verification code for each payment, so as to ensure that the payment behavior at that time was completed by the holders and cardholders of China UnionPay Express, not only during the survival period, but also during the survival period.