“开盘”造句

在东京市场早市开盘时，美元对日元的比价急剧下跌。
In early trading in Tokyo, the dollar fell sharply against the yen.

苏黎世的金价下挫2美元，以385.50元开盘。
Gold declined $2 in Zurich to open at 385.50.

一些日内交易系统的信号就是根据开盘后交易区间形成突破给出的.
Several intraday trading systems are based on following opening range breakouts.

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