有三个因素在其中扮演非常重要的角色：资产价格变动、投资者对主权债务风险的感知，以及公众对预算赤字的态度。
Three factors, especially, will play a big role: the behaviour of asset prices, investors' perceptions of sovereign-debt risk and public attitudes to budget deficits.
不同的资本结构，会带来不同的风险和成本，从而引起股票价格的变动。
The different capital structures may bring different cost or risk, and cause the fluctuation of stock price.
商品价格风险就是商品价格朝不利方向变动可能造成的潜在损失。
Commodity price risk is simply the potential for adverse movements in commodity prices.
汇率连动期权是一种未定权益，其投资者不得不同时规避国外股票和外汇价格变动的风险。
The quanto option is a contingent claim whose investor has to consider to avoid the risk from both the foreign stock price and exchange rate simultaneously.
期货市场由于存在交易的投机性、价格变动的连续性和保证金杠杆作用，使其相对于现货市场而言具有更高的风险。
The futures market is faced with much more risk due to the speculative transactions, the continuity of the price changes and margin leverage compared with the spot market.
短期无风险利率是金融市场上最基本也是最重要的价格决定因素，它驱使着整个期限结构的变动。
The short-term riskless rate is one of the most fundamental and important prices determined in financial markets. It is driving the changes in the entire term structure.
另外期货市场上保证金制度的存在，进一步引起价格的剧烈变动，导致过度投机，成倍地放大风险。
There exists margin system in futures market; further price volatility, resulting in excessive speculation, and doubling amplify risk.
但是由于衍生金融工具本身的以小博大、对价格变动敏感等特点，使得其在为企业提供风险管理手段的同时，反过来又逐渐成为了企业新的风险源。
However, derivatives, while being used as risk management tool, bring new risks to companies due to the nature of these products, for example, they are extremely sensitive to price change.
鉴于传统指标的不足，提出用另一种指标—价格波动幅度变动率来度量市场风险。
To demonstrate that the indicator we propose is a good candidate for measuring risk, we investigate empirically the statistical properties of price range volatility on Standard and Poors 500 index.
最后，构建了花卉价格指数，来反映价格变动趋势，引出规避市场风险的必要性。
Sixthly, we set up the price index to reflect the trend of price changes, which reflects that it needs to avoid market risks.
最后，构建了花卉价格指数，来反映价格变动趋势，引出规避市场风险的必要性。
Sixthly, we set up the price index to reflect the trend of price changes, which reflects that it needs to avoid market risks.
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