CFD trading allows traders to speculate on the price movements of currency pairs without having to own the currencies ...

CFD差价合约交易是指同意就某资产自合约建仓直至平仓时的价差进行交易的协议。以下是CFD交易四大主要概念（点差、交易规模、持仓时间和损益）的相关介绍。 什么是点差？CFD行情总是成对报价，即买入价和卖出价。 卖出价（或出价）指CFD短仓的建仓价。 买 ...

Additionally, the refrigerants used in these systems can emit greenhouse gases ... a leading engineering consulting company to learn about sustainability challenges in data center cooling and how CFD ...