...场微观结构噪音是指在市场交易中由于竞要价跃动(Bid—ask)、不同步交易(Asynchronous Trading)、闭市效应(Market Closing)等引起的金融数据的波动.市场微观结构噪音是客观存在且不可忽略的,只是由于其对低频数据的影响不甚显著往往被忽视.由市场微观...
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The Shanghai stock market halved its gains to end up 1.17 percent, a four-week closing high, while copper futures rose in Shanghai and London.
上海股票市场平均收益率增加了1.17个百分点,创四周以来最高,同时伦敦和上海期货铜价格也在上涨。
On Wall Street dealing desks, profits and losses are evaluated every afternoon when trading ends, and the firms' positions are "marked to market" -valued on the basis of the closing prices.
在华尔街的交易柜台,每天下午交易结束后,收益和亏损将被评估,并且公司的位置将“被标记在市场上”——其价值基于闭市时的股票价格。
The biggest U.S. semiconductor maker by market value is due to report third-quarter results after the closing bell on Tuesday.
这家美国市值最大的半导体制造商将在周二收盘后公布第三季度业绩。
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