大家都搜：
期权交易；股票预购买卖
1、options───v.给予…的销售权；为…提供选择供应的附件（option的三单形式）；n.选择；期权；[计]选择项（option的复数）
2、commodity trading───商品贸易
3、folder options───文件夹选项
4、swap options───交换期权
5、career options───职业选择
6、trading───vi.交易，买卖；以物易物（trade的现在分词）；vt.用……进行交换（trade的现在分词）；n.交易；贸易；购物；adj.交易的；贸易的
7、horse trading───马匹买卖；经过精明算计的交易
8、simpler options───更简单的选择
9、trading profit───毛利；营业利润；n.营业利润，销货毛利
1、Apply SO Online Stock Options trading services.───申请“出权智胜”股票期权网上交易服务。
2、They shall have relevant experience in FOREX-FOREX options trading.───具有开展外汇对外汇期权交易的相关经验；
3、Mr Madoff claimed to achieve healthy, stable returns through a whizzy stock- and options-trading strategy.───梅道夫声称利用高新股和股权交易策略实现健康稳定的投资回报。
4、Again, this requires options trading authorization and the sophistication necessary to trade them effectively.───同样，这要求期权交易授权和复杂有效的对它们进行Cao作。
5、Options pricing is the core issue in options trading and as well as the most complex problems in the mathematics financial applications.───期权定价作为期权交易中的核心问题，同时也是金融计算领域中最复杂的问题之一。
6、If that occurs, I must re-apply for options approval to maintain options trading privileges in my account.───如果发生这种情况，若要维持我帐户中的期权交易权利，我必须重新申请期权批准。
7、Now he says he's content with market returns in exchange for low fees, so he turned to optionsXpress, which specializes in options trading.───他表示，现在很满足于以较低的费用成本换取市场正常水平的回报率，因此转向专做期权交易的optionsXpress。
8、It is a veritable mini-encyclopedia that covers all aspects of options trading, better than his other book.───这是真正的期权迷你百科全书，涵盖了期权交易的每个方面。作者的所有书里面这本是最好的。
1、However, raw sugar futures and options trading volume moderate.