The one-card gold card of China Merchants Bank can be used at home and abroad, and it is a bank card with comprehensive financial management function. "All-in-one card" gold card integrates demand, multi-storage, multi-currency and multi-function. In addition to providing comprehensive financial services at China Merchants Bank outlets, self-service banks, telephone banking, online banking, mobile banking, pocket banking, etc., it can also be used for credit card swiping and ATM cash withdrawal by special merchants with "UnionPay", "VISA" or "MasterCard" logos at home and abroad.