When commercial Banks get involved in stock market directly or indirectly, the fluctuation of stock price will affect their assets' quality and consequently their balance sheet and stability.
商业银行直接或间接地参与股票市场，就会因股票价格的波动影响银行资产质量进而影响银行资产负债表和银行稳定。
Price fluctuation is a feature of the stock market and it is also a premise for the stock market to go forward smoothly.
价格波动性是股票市场与生俱来的特性，也是股票市场存在并正常运行的前提条件。
The stock market is a factor market full of uncertainty where the rapid flow of information and capital leads to frequent price changes which in turn results in market fluctuation.
股票市场是充满不确定性的要素市场，信息、资本的快速流动使股票市场价格不断发生变化，从而导致股票市场波动。
The fluctuation of stock price index on the securities market is subject to many factors.
证券市场股价指数的变动是受多因素影响的。
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。
The price limiting mechanism (PLM) aims to limit the range of daily fluctuations of stock prices in order to reduce stock market fluctuation and enhance market efficiency.
涨跌停机制是对证券的每日最高和最低成交价，或每日最高涨跌幅度进行的限制，旨在降低股市波动，提高市场效率。
Abstract: the frequent fluctuation of the stock price is one of the most obvious characteristics of the stock market.
摘要：股票价格频繁的波动是股票市场最明显的特征之一。
Another risk is stocks, also known as non-system risk, namely the possession of a single stock market facing the risk of price fluctuation.
另一种是个股风险，又称为非系统风险，即持有单个股票所面临的市场价格波动风险。
The comparative analysis shows that. first, whether the period of inflation or deflation, the stock market internal system is the largest source of stock price fluctuation;
研究表明：一是无论是通货膨胀时期，还是通货紧缩时期都体现了股票市场内部系统干扰是股票价格波动最大的冲击来源；
The comparative analysis shows that. first, whether the period of inflation or deflation, the stock market internal system is the largest source of stock price fluctuation;
研究表明：一是无论是通货膨胀时期，还是通货紧缩时期都体现了股票市场内部系统干扰是股票价格波动最大的冲击来源；
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