Group 1 - The event will take place from January 1, 2026, to April 30, 2026, daily from 9 AM to 12 AM [1] - The target participants are Agricultural Bank of China credit card holders, excluding certain card types [1] - During the event, cardholders who bind their Agricultural Bank credit card to the Pinduoduo APP or Agricultural Bank APP via Duoduo Wallet will have the opportunity to receive a 5 yuan discount [1] Group 2 - The discount is valid for 7 days from the time it is received, and can be used for purchases on Pinduoduo APP with a minimum order amount of 5.01 yuan [1] - Each cardholder can participate only once during the event, and the number of available discounts is limited [1]