On the acca official website, there are several cards for you to choose from, visa, master card, and two others I can’t remember. Anyway, as long as it’s dual currency it should be fine. Payment does not require a dual-currency card of RMB and GBP. Most students in our class use US dollar and RMB credit cards. After all, the US dollar is still an international currency. I also suggest that you don’t take a class at the Industrial and Commercial Bank of China. Many ICBC cards in our class cannot be used. Agricultural Bank of China, China Construction Bank, and Bank of China are all acceptable.