The secondary card of Everbright Bank's credit card can't open online banking or mobile banking separately, but can only query account information through the main card online banking or mobile banking.

Deputy Credit Card of China Everbright Bank: a card for natural persons aged 12 approved by the main cardholder. This card shares an account with the main card, and a main card can apply for up to 5 supplementary cards.

Supplementary card application: the principal cardholder (principal card applicant) needs to bring his credit card, the original valid ID card and the original valid ID card of the supplementary card applicant to the counter of China Everbright Bank to fill in the supplementary card application form. The credit card type you apply for needs to support the application of sub-cards.