A lot. As one of the larger commercial banks in Chinese mainland, the credit card business of Guangfa Bank has become one of the most commonly used and most dependent payment tools for many consumers. With the expansion of banking business and the gradual expansion of financial market, there are more people who owe more than 50,000 credit cards to Guangfa Bank. China guangfa bank co., ltd, formerly known as Guangdong development bank co., ltd, is called guangfa bank for short.