Construction Bank Card is a bank card issued by China Construction Bank. A bank card jointly issued by China Construction Bank and China Industrial and Commercial Bank, with China Construction Bank as the competent bank, has the functions of checking current savings account, micro-loan account and cardholder information online. The construction of bank cards not only has the advantages of China Construction Bank's national universal deposit and withdrawal, but also can be used nationwide and globally, and supports mobile payment. The main application modes of bank card construction are POS machine consumption, ATM self-service cash withdrawal, online payment and mobile banking.