With precious metals prices up broadly , some big merchants also are attempting to contain costs by buying large amounts at a preset price, a strategy called hedging.

随着贵金属价格全面上涨，一些大商家通过以预先商定的价格大量买入黄金来遏制成本上升，这一策略被称作对冲。

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With precious metals prices up broadly , some big merchants also are attempting to contain costs by buying large amounts at a preset price, a strategy called hedging.

随着贵金属价格全面上涨，一些大商家通过以预先商定的价格大量买入黄金来遏制成本上升，这一策略被称作对冲。

youdao