paper trading 是期权的意思吗?

来源：百度知道 编辑：UC知道 时间：2024/06/05 08:56:21
有这样一段话：this paper trading and speculation by financial institutions such as banks and hedge funds drove up oil prices an additional $20 to $30 per barrel.
所以想问一下，结合句意，这里的paper trading 是 期权交易吗？

this paper trading and speculation by financial institutions such as banks and hedge funds drove up oil prices an additional $20 to $30 per barrel.
上文直译是：“本文的贸易和投机的金融机构，如银行和对冲基金推高油价增加20美元至每桶30美元。”，也就是你说的期权交易的。