ٳ ű ȣȭ() ̹ ڸ ϴ ɼ ٴ м Դ. ٳ 'ٳ', '' ȭ ϴ ü.
ٳ ȸ 4 1 ٳ ǹ ȣȭ (PCI) ߴ. ᰡ 1% Ұϰ, ٳ ٷ ȭ ϴٴ ī( 2~3%, 3~5) ϴ. ڵ ī 뺸 ϴ.
2 KTB ෮ 39PCI, 뷮 10%, ŷ Ϸ 1 . ٳ ȣȭ ÷ (PayProtocol) پ ȣȭ ȹ̴.
ƿ 忡 ȣȭ ŷ ٳ Ŀ ŷ 6% ָ κ̶ ߴ. ȸ Ŀ ŷҿ ߴ.
2 9 13 ٳ 2.2% 3895 ̴.
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