RMB Exchange Rate CNY amount Exchange Rate 0.8780000 HKD Amount Last Updated : 11/03/2010 Notes: The service hours for credit card payment are as follows: HKD credit card : 24 hours RMB account of dual currency card : Visa : Monday to Friday ˇV 10:00 a.m. to 8:00 p.m. Saturday ˇV 10:00 a.m. to 1:00 p.m. Public Holidays: out of service. China UnionPay : 24 hours Exchange rate of the following day will be used.   Repayment amount should be inputted as: Visa : Inputted amount should be RMB outstanding amount. China UnionPay : Inputted amount should be RMB outstandingˇ¦s HKD equivalent.   The minumum amount of Cross Currency Transfer is 10.