黄金价格昂贵、资源稀少，黄金饰品和工业用金的增长是带动黄金供需结构变化的重要力量。黄金本身具有价值，也有一定的使用价值，因而黄金是一种商品。
Gold is expensive and resources are scarce. The growth of gold ornaments and industrial gold is an important force driving the change of gold supply and demand structure. Gold has its own value and some use value, so it is a commodity.
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