导出新的套期保值率及其相应的套期保值总风险，空头套期保值风险和多头套期保值风险。
We get new hedging ratios, total risk of hedging, short hedging risk and long hedging risk.
为降低套期保值风险，加强套期保值效果，提出了组合套期保值方法，并建立组合套期保值策略模型。
For reducing the risk of hedge and enhancing the effect of hedge, we bring forward combination hedge.
为降低套期保值风险，加强套期保值效果，提出了组合套期保值方法，并建立组合套期保值策略模型。
For reducing the risk of hedge and enhancing the effect of hedge, we bring forward combination hedge. We establish the model of combination hedge.
如果人们寄希望黄金作为通胀风险的套期保值手段，那么这次金价的下跌意义不大：经济强劲的迹象将使金条价格上升，而不是下降。
This makes little sense if gold is supposed to act as a hedge against rising inflation: evidence of a stronger economy should make bullion rise, not fall.
过去人们对套期保值和市场流动性的信心减轻了市场风险，但这种信心现在遭到严重的破坏。
But confidence in hedges and market liquidity as a way of mitigating risk has been badly damaged.
举例来讲﹐摩根·士丹利(Morgan Stanley)公布了套期保值之前和之后的商业抵押贷款风险敞口﹐而贝尔斯登、高盛和雷曼兄弟则没有。
For example, Morgan Stanley reports commercial-mortgage exposure before and after the effect of offsetting transactions, or hedges, while Bear, Goldman and Lehman don't.
针对传统套期保值的局限性，我们提出“套期保值控制风险、投机争取利润”的解决办法。
In view of limitations of traditional hedging we propose a solution of "controlling risk by hedging, striving for profit by speculation".
使企业能够根据贡献率的大小应用这两种套期保值策略规避生产利润风险，稳定企业的收入。
The producer can apply two strategies according to the contribution rate to avoid the risks of the profit of production, and therefore could steady the profit of production.
作为一种理想的需求侧电价机制，通过结合与rtp相关的各类套期保值合同，RTP的价格波动风险可以在市场参与者之间合理分摊。
As an ideal demand side tariff mechanism, the price volatility risk of RTP can be rationally Shared among market participants by integrating various RTP-related hedge contracts.
企业利用衍生金融工具进行规避风险，套期保值，主要表现在对利率风险、外汇风险、股票投资风险等风险的管理上。
The corporation use financial derivative instruments to hedge, mainly performance in the management of interest rate risk, foreign exchange risk, stock risk and so on.
与套期保值者转移价格风险、放弃风险收益的属性相对应，股指期货市场中的投机者就是承担价格风险和追逐风险收益。
Corresponding to hedgers' transferring price risk and abandoning risk earnings, the speculators in the stock index futures market shall intentionally take the risk from hedgers in pursuit of profit.
价格风险管理机制是期货交易所提供的第二个经济功能，即我们通常所说的套期保值功能。
The second economic function provided by futures exchanges is price risk management, also known as hedging.
现有套期保值研究侧重于规避价格风险，忽略了期货市场另一个重要的风险因素-结算风险。
The existing hedging researches emphasize particularly on price volatility risk, and ignore another significant risk factor we call settlement risk produced by mark to market system.
指衍生工具持有者不能以合理的价格迅速地卖出或将该工具转手而导致损失的可能性，包括不能对头寸进行冲抵或套期保值的风险。
The risk that a hold of derivatives can not sell the underlying instrument by the reasonable price. It includes that the holder can not offset the long or short.
通过套期保值模型合理确定套期保值比率，可以提高套期保值效果，有效规避现货价格的风险。
Through hedge model to determine the hedge ratio can improve the hedge efficiency and effectively averse the risk of cash markets.
为了避免价格波动风险，有效的手段之一就是在期货市场进行套期保值交易。
To avoid price fluctuating risks, one of the effective methods is to carry out hedging trade in futures market.
只有成熟和有效的期货市场，才能起到分散风险、稳定现货市场、价格发现、套期保值等作用。
Constant spot market, price discovery and price risk hedging can only be achieved in mature and effective futures market.
期货市场的基本经济功能之一是风险转移，而要达到这一目的最常用的手段就是套期保值。
One of the basic economical functions of futures market is the risk shift, and to achieve this goal the most commonly used method is hedging.
期货市场的风险转移功能主要通过套期保值策略来实现，期货市场套期保值的关键问题是套期保值比率的确定。
The function of risk transfer in futures markets mainly implements by hedging, so the key issue of futures markets is the determination of hedge ratio.
利用期货市场套期保值策略，企业可以避免或减少现货价格波动的风险。
With the help of futures hedging, the business can avoid or minimize spot price risks.
假定投资者是绝对的风险厌恶者，其保值的目的是将风险最小化，由此得到最小方差下的套期保值比率。
Assume investors are absolute risk averter, and it is their aim to minimize its risk, and get hedge ratio under it.
大豆和豆粕期货市场为大豆及其制品企业提供了通过套期保值实现风险转移的途径。
Futures markets of soybean and soybean meal provide the approach of hedge to transfer risk for enterprises producing soybean and it's products.
三是利用多种期货合约对一种现货进行套期保值分散了基差风险。
Thirdly, we use multiple futures to hedge single cash to disperse the basis risk.
构建一个最优动态汇率风险套期保值理论模型，并将其套期保值效率与静态策略进行实证对比。
Optimal dynamic hedging of exchange rate risk is modeled and the hedging effectiveness of the dynamic and static strategies is compared.
最后，通过例子来说明电力期货的套期保值可以使企业在市场竞争中规避大的价格风险，锁定远期价格或收益。
From this paper we can clearly conclude that power plants and huge power consumers could evade huge price risk and lock the long dated price or profits in market.
针对嵌入期权的影响，探讨了随机免疫方法和基于套期保值策略的金融工程手段这两种公司债券利率风险管理策略。
Accounting for the influence, explores a stochastic immunization method and financial engineering approaches based on hedging, which are two kinds of interest rate risk management strategies.
对期货市场组合套期保值策略和保值风险进行了分析，给出组合套期保值率的最小二乘估计和保值风险的估计。
In this paper, by the analyses about the strategy of the combination hedge in futures markets and its risk, we get least squares estimation of the hedge ratio and its risk.
对期货市场组合套期保值策略和保值风险进行了分析，给出组合套期保值率的最小二乘估计和保值风险的估计。
In this paper, by the analyses about the strategy of the combination hedge in futures markets and its risk, we get least squares estimation of the hedge ratio and its risk.
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