2 days. According to the official website of the Bank of Beijing, it was found that the Bank of Beijing was established in Beijing in 1996 and was established by 90 urban credit unions in Beijing. The repayment grace period of the Bank of Beijing credit card is 2 days. Repayment within 2 days after the final repayment date will still be regarded as on-time repayment, which will not have a negative impact on the personal credit report and will not incur corresponding penalty interest.