According to the perpetual calendar, the maximum credit limit of CCB varies according to the type of card. Generally speaking, the credit line of CCB's ordinary card is between 3000- 10000 yuan, the credit line of gold card is between 10000-50000 yuan, the credit line of platinum card is above 50000 yuan, and the maximum credit line is 200000 yuan. . The specific amount should be comprehensively evaluated according to the applicant's qualifications, income, credit records and other factors. If you want to apply for a credit card of China Construction Bank, you can provide relevant information and proof through online application, offline application and channel application. China Construction Bank credit card has many preferential and installment products, which can meet your different consumption needs.