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期货做空是什么意思_小白理财
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期货做空是什么意思

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期货做空是什么意思 做空是指预期未来行情下跌，将手中标准合约按价格卖出，待行情跌后买进，获利差价利润。期货实行的是保证金机制，交易的是商品的标准合约而不是商品本


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