The China Postal Savings Rat Card is a savings card issued by the Postal Savings Bank of China. Its name comes from the "Year of the Rat" in the Chinese lunar calendar, indicating that it is a credit card related to traditional Chinese culture. This card is designed in the shape of a cute mouse, with mouse patterns and cultural symbols printed on the card. The card can be used for savings, consumption, transfers, balance inquiries and other functions. At the same time, you can also enjoy various consumer discounts and banking services. This card is loved and favored by many people.