DETAILED NOTES ON PNL

单向双向：某些产品的手续费只在开仓时收取，有些则在开仓和平仓时都收取；Genius is the final word source of songs expertise, made by Students like you who share specifics and Perception about the songs and artists they really like.Profit per prevalent share — diluted [footnote 2: Diluted by assumed work out of st