... 暗盘买卖 灰市交易 grey market price 按金 押金；保证金 deposit 补仓；追收孖展 追加保证金通知 margin call ...
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We establish and accomplish the improved GM (1, 1) forecast model for the forward price in power market, which is based on the grey theory.
建立和实现了基于灰色理论的电力市场期货价格的改进GM(1,1)预测模型。
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