In the case of CMB credit card, when your financial level has improved to a certain extent, you can also provide us with relevant certificates (such as real estate, automobile real estate, CMB savings certificate, etc.). ), and fax or mail the financial proof that you did not provide before you applied for the card, including a copy of the real estate license (the real estate license must contain the name of yourself or your spouse or minor children), and the relevant departments will re-examine it according to your new information.