24 issues. According to the inquiry results, the number of credit card installments of Shanghai Bank is 3, 6, 12, 18 and 24, and the latest installment time is 24. If users forget to repay on the repayment date, Shanghai Bank will give ordinary users a grace period of 3 days, and the grace period for platinum and above card users is 8 days. Shanghai Bank Co., Ltd., established on December 29th, 1995, with its head office in Shanghai, China, is a listed company on the main board of Shanghai Stock Exchange.