欧洲的市场上，会看到有些商品上贴着公平交易的标签，什么意思呢？
Coffee drinkers are not the only ones willing to pay more for products marked with the words "Fairtrade" or "Fair Trade Certified." Fair-trade teas, bananas, nuts and other products are also available. Some people see it as an act of social responsibility to buy these products. The movement began i…