If you enter the wrong password three times in a row, the account will be locked and automatically unlocked 24 hours a day. If it cannot be unlocked automatically within 24 hours, the cardholder will go to CCB Sub-branch to modify the password with his valid ID. There are two ways to unlock: 1. Remember the password, according to the staff's prompt, enter the correct password at the counter of any bank branch to unlock it. 2. If you forget the password, you need to report the loss of the cardholder's ID card and a copy of the front and back of the ID card to the account opening bank.

How long is the validity period of the construction bank card?

The service life of CCB's bank card is 3-5 years. The functions of bank cards need to be constantly updated to provide customers with better handling experience and services. Some banks will send text messages to inform cardholders to change their cards at bank outlets in time before their debit cards expire. Cardholders only need to bring their valid identity documents and debit cards to the bank outlets to change their cards.