2． Why is buying with a smart card from a vending machine considered EC?

来源：百度知道 编辑：UC知道 时间：2024/04/30 00:12:16
2． Why is buying with a smart card from a vending machine considered EC?

为什么通过磁卡（IC卡）在自动饮料售货机买东西的时候要考虑电子交易呢？

为什么呢？

EC不知道翻译成电子交易是否准确，暂时理解为electronic commerce