Can China Merchants Card be used as a savings card? What is its function?

China Merchants Bank Card is a debit card savings card. It's a bank card that deposits first and then consumes. According to your understanding, it is to deposit the money in the one-card savings card first and then take it out when you use it. Withdrawals don't charge interest like credit cards.

All-in-one card has the following functions: multi-account, universal deposit and withdrawal, ATM withdrawal, merchant consumption, telephone banking, securities transfer, agreement deposit, automatic deposit, self-service transfer, self-service deposit, agency business, IP and long-distance service, loan financing, self-service payment, inquiry, online payment, securities business, online remittance, mobile banking, online banking professional edition, Shenzhouxing recharge and so on.