Can Sanjiang Supermarket pay by shopping card?

Sanjiang supermarket does not allow self-service payment of shopping cards. Shopping cards need cashiers and machines like swiping cards. Self-checkout is all electronic accounts, Alipay, WeChat and so on. Shopping cards belong to internal or chain savings cards, which are used to chain unified cashier counters. It is also called reverse button mode and deduction counter. The self-service cashier counter belongs to the lease mode, and the rent mode belongs to the individual.