According to the situation in Chinese future market, we use metal future contracts to estimate OHRs with the strategies mentioned above. Different methods are compared with each other in their performance of variance-reduction.
根据国内期货市场的实际情况,本文对四种套期保值策略在中国金属期货市场进行了实证研究,并比较各种策略的有效性。
参考来源 - 期货最优套期保值策略在中国金属期货市场的实证研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Like other modern architects, he employed metal, glass and laminated wood materials that we take for granted today but that in the 1940s symbolized the future.
和其他现代建筑师一样,他使用了金属、玻璃和层压板木材材料,今天我们对这些材料习以为常,但它们在20世纪40年代却象征着未来。
He has sold most of his discoveries to metal refiners or diamond sellers, while keeping some gold with a view to melting it down for future use.
他已经将收集的绝大部分材料卖给了金炼者和珠宝商,只保留了少许黄金准备将来熔炼后再用。
Do you think Black Metal has a promising future in China?
你认为在中国黑金属有前途吗?
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