| 1. | China cotton who can terninate the abrupt fluctuation of price
中国棉花谁来终结暴涨暴跌 |
| 2. | There have been , frequent fluctuations of price and unreliability in supply
最近价格波动频繁，而且供应得不到保证。 |
| 3. | This paper shows the linear model of time sequence and the arch model and finds that the garch model could describe the fluctuation of price in some degrees
文章给出了股票时间序列的线性模型和股票价格的自回归条件异方差模型( arch ) ，发现garch族模型在一定程度上能够描述股价的波动情况。 |
| 4. | Var is the abbreviation of value at risk . it ' s a brand new tool of finance risk management rising from west country and is used to estimate the possible and potential loss of appointed financial products or portfolio according to the fluctuation of prices
Var是风险估值模型（ valueatrisk ）的简称，是近年来国外兴起的一种金融风险管理工具，旨在估计给定金融产品或组合在未来资产价格波动下可能的或潜在的损失。 |
| 5. | One is that there are many speculators in the market and they have controlled the market ; the other is that the quantity of speculators is small , and the market is dominated by the public anticipation . using the model of supply - demand , we conclude the law of the fluctuation of price
最主要的是,针对购房者,提高了房贷利率,严厉的税收措施对投机性的购房需求打击甚大;针对开发商,进一步明确了土地征用方面的规定,加强了银行信贷方面的风险控制。 |
| 6. | Emeritus system must have 3 characteristics : ( 1 ) make special mandatory law provision by the country ; ( 2 ) should build brushstroke special fund , this fund along with its all appreciation parts must be used at retiree ; ( 3 ) the lives basically not to get fluctuation of price influence of cogent insurance retiree and the fruit that share socioeconomy development
退休制度必须具备三个特点： （ 1 ）由国家制定专门的强制性的法令规定； （ 2 ）应该建立一笔专项基金，这笔基金连同其所有的增值部分必须用于退休人员； （ 3 ）切实保险退休人员的基本生活不受物价波动的影响和分享社会经济发展的成果。 |
| 7. | In the aspect of contract ' s design , its include the determination of contract value , minimum fluctuation of price , last settlement price and margin level etc . in risk management of stock index futures , the means of price ' s stabilization , the ways of avoid of market manipulation , the clearing member and market margin system and so on have been put in operation
在股指期货合约设计方面，主要体现在合约价值、最小价格波动、最后结算价、保证金水平等方面的确定方式。在股指期货风险管理方面，主要采用股指期货市场价格稳定措施、对市场操纵的防范措施、股指期货市场结算会员制度、市场保证金制度等。 |
