Application review is a comprehensive evaluation of the system, and there will be many reference factors, such as work, income, stability, personal credit and so on, which are not determined by unilateral factors. Perhaps the information attached to your application did not fully show your personal situation, which led to the failure of your application. In addition, the domestic personal credit information system is not perfect, and all banks will pass the internal evaluation when reviewing credit cards, and the standard setting will be different. Because the credit standard and scoring standard are confidential within the bank, the risk-related factors cannot be announced to the public. I hope you can understand.