Kóng-kò

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1890 nî-tāi ê Coca-Cola kóng-kò.

Kóng-kò (廣告) tī siong-gia̍p hong-bīn sī chi̍t-chióng chhī-tiûⁿ-ha̍k ê hêng-siau hêng-ûi.