There is a time limit for the activation of Ping An Bank credit card. Ping An Bank credit card has a card validity period, usually 3 to 5 years. As long as the activation is not completed within the validity period of the card, Ping An Bank's credit card will be automatically cancelled. When Ping An Bank's credit card is activated, the cardholder can dial the credit card center number 955 1 1 with his mobile phone, then choose to activate the credit card according to the voice prompt, and then follow the prompt, and the credit card is activated successfully.