Granger test is used to indicate that ISC influences the fluctuation of stock index and appreciation expectation of Renminbi after its inflow.
本文还使用了格兰杰因果检验，发现国际短期资本在流入我国后，也会对人民币的升值预期和股市波动产生影响。
With the maturity of stock index future market, stock index future will reduce gradually the influence on spot markets fluctuation.
伴随着股指期货市场的日趋成熟，股指期货对现货市场波动性的影响将逐步减小。
The stock price index is the "barometer" of national economy whose general trend of fluctuation and economic growth is generally in sync.
股价指数是国民经济的“晴雨表”，其波动与经济增长的总体趋势同步。
This paper tests the relationship of fluctuation between Chinese stock price index and price index by using approaches of Johansens co integration test.
利用协整检验方法，对我国股价指数和物价指数波动的关系进行分析，可知上证指数和深证成指在波动的延续性上不同；
At last, it researches the frequence data by using arch models to review the fluctuation status of stock index and stocks in a day.
最后，利用ARCH族模型对高频数据进行研究，以考察股指和个股在日内的波动情况。
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。
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。
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