China Construction Bank's etc dragon card (debit card) not only has the financial function of IC credit card (debit card), but also can provide ETC services for expressways, that is, it can be used as both a credit card (debit card) and an ETC toll card for expressways;

1. Credit card (debit card): Whether shopping online or buying in the physical store of buy buy, you can swipe the CCB etc card wherever you can swipe the credit card (debit card), and you can also withdraw cash in case of urgent need of capital turnover. You can also apply for installment and cash advance.

2. Expressway etc toll card: When traveling, insert the etc credit card (credit card) into the card slot of the installed OBU electronic tag equipment to realize the function of electronic payment without stopping when the expressway toll station passes through the ETC channel. The toll is directly deducted from the credit card (credit card) and then repaid.