没搞过。但如果你只是想知道大概数字的话，网上随手搜到的mogan stanley的收费供参考

https://advisor.morganstanley.com/s.mark.alton/documents/field/a/al/alton-s-mark/Exchange_Funds__an_Important_Alternative_for_Your_Asset_Allocation.pdf

0.85%-0.95% annual client fee

up to 1.5% one-time upfront client fee depending on the investment amount

redemptions before 7-years additional fee up to 2% of the assets