黄金价格在过去五年里几乎翻了一番，周四晚间首次升破每盎司3,000美元大关。金价的最新走势可能预示着黄金行业将出现结构性转变，这可能为长期强势提供支撑。 贵金属交易商Allegiance Gold的首席运营官兼联合创始人Alex Ebkarian表示 ...

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