market maker

來源: 位酷哥 於 2023-02-02 11:51:12 [] [舊帖] [給我悄悄話] 閱讀數 : (144 bytes)

https://www.investopedia.com/terms/m/marketmaker.asp#:~:text=The%20term%20market%20maker%20refers,in%20the%20bid%2Dask%20spread.

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