在证券市场，悲观情绪蔓延。伦敦富时100蓝筹股指数跌停于数周内的最低水平。
On stock markets, sentiment was also frayed and in London the FTSE 100 index of bluechips closed at its lowest level for seven weeks.
去年的这一天，上海证券市场的单日跌幅达到了9%，这一冲击波引发了全球金融市场的震荡，美国的道琼斯工业指数也应声而落，下跌了几个百分点。
Exactly a year ago a 9% tumble of Shanghai’s stockmarket sent a shockwave around the world that knocked a couple of percentage points off the Dow Jones Industrial Average in a matter of seconds.
MSCI全球证券市场价格指数与其1月14日峰值相比下降了大约10%。
The MSCI World Index of global share prices has fallen by almost 10% from its peak on January 14th.
10年期的债券收益率从2.65%跌至2.53%，几乎同时，预期的通胀率也已稳步走高(预期的通胀率的测量是通过通胀指数证券市场获得)。
The 10-year bond yield has fallen from 2.65% to 2.53%. At the same time, expected inflation, as measured by the inflation-indexed bond market, has risen steadily.
证券市场股价指数的变动是受多因素影响的。
The fluctuation of stock price index on the securities market is subject to many factors.
证券市场于变化不定中度过了一个艰难的星期，道琼斯工业平均指数以近12年的最低水平收盘。
Amid the uncertainty, stock markets endured a difficult week, with the Dow Jones Industrial Average closing at its lowest level in nearly 12 years.
再利用计算机模拟股票价格收益率的分布特征，模型很好的刻画了现实证券市场中股票收益率分布的宽尾现象、长记忆性，以及累积分布中尾部收益的指数递减现象。
We investigate the fluctuation of price process in a stock market with Ising model and the mean field theory, and construct the corresponding random logarithmic price returns process.
再利用计算机模拟股票价格收益率的分布特征，模型很好的刻画了现实证券市场中股票收益率分布的宽尾现象、长记忆性，以及累积分布中尾部收益的指数递减现象。
We investigate the fluctuation of price process in a stock market with Ising model and the mean field theory, and construct the corresponding random logarithmic price returns process.
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