·2,447,543篇论文数据,部分数据来源于NoteExpress
These funds' returns depend both on the overall movement of prices, and on the difference in price between contracts for prompt and future delivery.
这些基金的收益既来自于价格的总体走向,也来自于现货和期货之间的价格差。
youdao
应用推荐
模块上移
模块下移
不移动