the credit card limit of CCB is generally approved according to the income and assets and financial resources, which is generally 2-3 times of your monthly income, and the monthly income is determined according to the base of paying the provident fund, so you can make a rough estimate. However, other factors should be considered in the approval, so the final approval result will prevail. If your credit status is good, there should be no problem in getting the card, and the amount will not be small!