Beijing-Tianjin-Hebei Collaborative Card is the carrier for Huaxia Bank to serve Beijing-Tianjin-Hebei individual customers and build a brand of personal business services for Beijing-Tianjin-Hebei collaborative development. Taking RMB as the basic settlement account, it integrates multiple accounts and currencies, and has the functions of cash deposit and withdrawal, transfer settlement, consumption payment, financial investment and loan issuance.