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A Reuters column by John Kemp discusses Saudi Arabia's long-standing role as OPEC's swing producer, which adjusts output to balance supply and demand or reach a target price. The column traces the historical allocation system that formalized this role in 1983.
Saudi willingness to adjust output determines how durable OPEC supply cuts are, which affects crude price expectations and in turn biofuel and energy input costs for feed.
在过去 175 次中性的政策事件之后,原油(Brent) 在 5 个交易日内中位数变动 -0.9%(45% 上涨;中间一半区间为 -3.6% 至 +3.0%),20 个交易日内为 +0.7%。
在过去 187 次中性的政策事件之后,原油(WTI) 在 5 个交易日内中位数变动 -0.1%(49% 上涨;中间一半区间为 -4.0% 至 +3.5%),20 个交易日内为 +0.1%。
各商品基准价相对事件前最后收盘价的变动。历史数据汇总同类过往事件;仅描述已发生的情况,不代表未来走势。不构成投资建议。