As long as there is a local Ping An Bank, you can apply for a Ping An Bank credit card. Zhengzhou is the capital city, and there should be Ping An Bank outlets, which can be handled.

When applying for a credit card, you need to provide personal identification, property certificate, good personal credit record, fixed assets and other materials. After providing it to the bank, you can wait for the approval of the banking system. After the approval is completed, you stick the card on your hand.