2) narrowing spread
缩差套利
1.
The two basic methods of interdelivery spreadbull spread and bear spreadare applied extensively to intermarket spread and intercommodity spread,and two new conceptsnarrowing spread and widening spreadare put forward.
把牛市套利和熊市套利方法从跨期套利推广到跨市套利和跨商品套利,提出了缩差套利和扩差套利的新概念,阐述并举例说明了它们在交易中的操作方法和效
3) The Margin Contract
差距缩小
5) Reduce the temperature difference
缩小温差
补充资料:差差
1.犹参差。不齐貌。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条