智能手机可以通过一种近场通讯技术变成电子钱包，苹果和Google两家公司都将手机上应用这种技术。到那时事态一定会发生变化。

When smartphones turn into e-wallets using near-field communications technology — something both Apple (Nasdaq: AAPL) and Google are expected to implement — that is bound to change.

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有了近场通讯技术（Near Field Communications），商家可以立即收到来自顾客的智能手机的反馈，而且这些反馈更加丰富和详尽。

With Near Field Communications (NFC), feedback from smartphones could be instantaneous, richer and more detailed.

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