After the credit card of China Bank is spent in Pinduoduo, if there is a refund, the arrival time of the refund will be determined according to the payment method. Credit card payment will generally be refunded within 3-7 days after the successful refund is confirmed.

If you use WeChat change, Alipay or overpayment, the refund will generally be returned within 24 hours after confirming the success of the refund.