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酒香也怕巷子深,好货也要勤吆喝。有人说,商品不做广告,好比在黑暗中向情人送媚眼……
The wine is also afraid of a deep alley, and good goods must be diligent. Some people say that if you don’t advertise your products, you would like to give your lover a wink in the darkness...