According to your description, it's only been a week now, and it's normal that there is no news. Your credit card application may be under review, so I suggest you wait patiently. Generally speaking, there are four steps in handling a credit card: submitting an application, reviewing information, handling a card and approving the card. Details are as follows:

1. As long as the application materials are complete and the audit department receives your application materials, it usually takes 8 working days to complete the audit;

2. After the approval, handle the card for the customer within 2 working days;

3. Send it to the customer by registered mail according to the billing address. Generally, the sending time of registered letters is within 15 days.

If you are confused about the progress of credit card application, you can call China Bank Credit Card Service Center for customer service consultation, hoping to help you.