中小学校英语教学应否降低比重？这个话题日前引发社会讨论。对此，教育部门表示，目前中小学校各科目课时比例为语···

　 近年来，随着英语培训市场的现状，外语培训课程越来越细化，很多和英语挂钩的行业为白领提供了更多的选择和更有针对性的培训项目。英语培训市场正在悄然发力···

　　【胡歌当初代言英孚教育的时候，英孚事业正如日中天。不过，胡歌应该庆幸的是，没有和英孚续约代言，要不然现在麻烦···

恒生指数是香港蓝筹股变化的指标，亦是亚洲区广受注目的指数。同时，它亦专广泛被使用作为衡属量基金表现的标准。恒生指数是以加权资本市值法计算，该指数共有五十支成份股。该五···

短线震荡指标,长线趋势指标,震荡有布林,kdj,kd,osi指标,趋势有macd,均线不是，是阴du级铜，关于这些你可进上zhi海期货交易所网站dao看详细的：版交割品级标权准品：标准阴极铜，符合···

A forex trading strategy in which a long position is held on a low-interest currency and a short position is held on a high-interest currency. A negative carry···

A forex trading strategy in which multiple carry trades are conducted simultaneously in order to limit risk. A diversified carry basket uses diversification to···

英文名称：Cash and Carry Trade 中文名称：买现卖期交易套利交易的一种方式，指购买商品现货的同时卖出该商品的期货，以实现套期保值，规避市场价格波动风险。当期货···

A situation in which the cost of financing a securities or financial futures position exceeds the yield earned. Taobiz explains Negative CarryA negative carry···

A strategy of holding two offsetting positions, one of which creates an incoming cashflow that is greater than the obligations of the other. Similar to arbitra···

A strategy in which an investor sells a certain currency with a relatively low interest rate and uses the funds to purchase a different currency yielding a hig···

A foreign exchange trading strategy that attempts to profit from a grid of "carry trade" currency positions. A carry grid entails the purchase of currencies th···

A type of transaction in the futures market in which the cash or spot price of a commodity is below the futures contract price. Cash and carry transactions are···

英文名称：Cost of Carry 中文名称：持仓成本／利差1. 某一投资方式的成本，包括为融资支付的利息；2.本质上是一种差额，即现货金融工具的收益与投资的融资成本之差。e.g···

n. 射程;运载\\nv. 提;携带···