no more than 3 times. The credit card application platform does not require the number of credit card applications, but considering that credit cards are a bank's business, each application will be queried for credit information. In order to avoid the credit information from being spent and affecting the subsequent credit business, everyone still needs to control the frequency of credit card applications. Generally speaking, the number of credit card applications should not exceed 3 times a month, 5 times within 3 months, and 1 times within 6 months. If the number of applications is too many, it is not conducive to the approval of cards. On the one hand, it will waste credit information, and on the other hand, it will be questioned about repayment ability.