I've been in this situation. I applied through the website of China Construction Bank, and made self-help voice inquiry by telephone. It was found that there was no information displayed, but it was approved online, but this did not affect the approval result. Finally, I received a credit card.

After the card in Shenzhen is basically passed, it needs to be filed, printed and handed over to the post office. Express delivery in about 3 working days, and there will be SMS notification. The landlord can check the delivery status of the card through the EMS on the courier number in the short message.

If you tell the landlord that you haven't received the text message for a long time, you can also call customer service and transfer to manual service for further inquiry and confirmation.