the great wall Australia tour credit card can only be swiped in Australian dollars. According to the relevant information, the Great Wall International Australian Dollar Credit Card launched by Bank of China is divided into titanium card and Zhuo Juan card, and the Australian Dollar is used as the settlement currency. Cardholders can spend in Australian Dollar and repay in Australian Dollar without any exchange fee. Bank of China Great Wall International Free Travel Card for Hong Kong and Macao is a bank card which is free of the first year, free of the annual fee for the next year and free of the annual fee for ordinary cards in 1 yuan.