问题描述：
英语翻译
写论文摘要要翻译
近年来国际外汇市场起伏不定、变化莫测,人民币汇率浮动范围也趋于增大,我国涉外企业面临着前所未有的汇率风险压力.运用金融衍生工具规避汇率风险已成为企业的必然选择.然而衍生工具的不当选择和错误应用将直接影响到企业汇率风险管理的效果,甚至还会给企业带来难以弥补的损失.因此有必要对这一问题进行深入的研究.
本文首先介绍了金融衍生工具和汇率风险的概念与类别,分析了金融衍生工具规避汇率风险的原理和优势；然后针对金融衍生工具的两大类别,即期货类工具与期权类工具,分别结合企业跨国经营中的汇率风险管理案例,阐述了企业如何选择和应用外汇远期、期货、互换和外汇期权等金融衍生工具,以有效控制汇率风险,为企业汇率风险管理实践提供理论上的参考.
不要直接谷歌的。
问题解答：
我来补答
In recent years,fluctuations in international foreign exchange market,the vagaries of the RMB exchange rate floating range tends to increase,China's foreign enterprises are facing unprecedented pressure on the exchange rate risk.The use of financial derivatives to avoid exchange rate risks have become an inevitable choice.However,improper selection of derivatives and error application will directly affect the exchange rate risk management,corporate results,even to the enterprise will bring irreparable damage.Therefore it is necessary to conduct in-depth study of this issue.
This paper introduces the risk of financial derivatives and exchange rate concepts and categories,analysis of financial derivatives to avoid exchange rate risks and advantages of the principle; and then for the two categories of financial derivatives,futures class tools and options that class tools that combine enterprise transnational business in the case of the exchange rate risk management,explained how the selection and application of corporate foreign exchange forwards,futures,options,swaps and foreign exchange financial derivatives in order to effectively control the exchange rate risk,currency risk management practices for the enterprise to provide a theoretical reference.
