查询词典 futures

At the same time, the optimal hedge ratio is derived and analysised theorictically. This leads to the disadvantage of existing model blindly pursuing risk-minimizing and ignoring the hedger's expected return being settled, and provides a futures hedging strategy for hedger.

并从理论上推导和分析了最优套期保值比率，解决了现有模型的一味追求风险最小化而忽略套期保值者期望收益率和交易成本的不足，为套期保值提供了一种优化策略。

This approach will enable the different investors bear the risk, and access to the corresponding rewards. The first two methods did not consider investors attitudes of risk and the expected price of the spot or futures. However, the hedger of the maximize effectiveness calculates the optimal hedge ratio through the establishment of investors utility function and calculus.

前面两类方法都没有考虑投资者的风险态度和对现货或者是期货价格走势的预期，而效用最大化套期保值通过建立投资者的效用函数，再利用微积分求最值的方法来计算最优套期保值比率。

This is precisely because the United States has this kind of stock index futures hedging tool.

这正是因为美国有这样股指期货的一种对冲工具。

He noted that she never lost her head in either case; that with a splendid courage she often went short on worldly futures, but heedfully drew the line there--she was always long on the others.

他注意到艾莱柯无论在哪一方面都从不丧失理智；她颇有胆量，在尘世的期货市场上总是做短线，但是她小心翼翼地到此为止——在其他方面，她做的都是长线。

Therefore, we believe that the introduction of margin trading and securities lending market will help lay a solid foundation for stable operation of the internal and improve the market mechanism, and the short features will help reverse stock index futures arbitrage, from China Long-term development of the capital market point of view, is an extremely important financial innovation.

因此，我们认为，保证金交易和证券借贷市场的推出将有助于稳定奠定了坚实的基础运作的内部和完善市场机制，从短期功能将有助于扭转股指期货套利，从中国长期的角度发展资本市场的角度，是一个极为重要的金融创新。

Despite the blue-chip stock index futures will help increase the valuation, but the A share market for the near future, several experts in a slightly different point of view.

尽管蓝筹股股指期货将有助于提高估价，但在不久的将来A股市场，在一个观点略有不同角度的专家。

Hercynian disk on the concept, the concept of an overall strength of the futures market, this is a super bull market in only some of the performance.

盘面上最海西概念，期货概念出现整体走强的走势，这是在超级牛市中才会有的表现。

Holbrook Working, a pioneer in hedging theory, called this strategy "speculation in the basis,"[1] where the basis is the difference between the hedge's theoretical value and its actual value (or between spot and futures prices in Working's time).

Holbrook Working，对冲理论的先驱，称这种策略为从根本的投机，这个根本就是对冲理论价值与实际价值的差别。

Holbrook Working, a pioneer in hedging theory, called this strategy "speculation in the basis,"[1] where the basis is the difference between the hedge's theoretical value and its actual value (or between spot and futures prices in Working's ).

Holbrook Working，对冲理论的先驱，称这种策略为从根本的投机，这个根本就是对冲理论价值与实际价值的差别。

Homeopathy steel price increases, it can be said of the spot price to upgrade directly to the higher futures prices.

钢厂顺势上调出厂价格，可以说现货价格的提升直接推动了期货价格的走高。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。