ishare AOA 成本疑問 - 投資

因為最近開始學習指數投資

打算利用複委託AOA

搜尋了一下建議和市場先生等 查到的費用都是0.25%

但上去iShare 官網查 卻0.15%??
https://www.ishares.com/us/products/239729/ishares-aggressive-allocation-etf

Fees
as of current prospectus
Management Fee 0.15%
Acquired Fund Fees and Expenses 0.05%
Foreign Taxes and Other Expenses 0.00%
Expense Ratio 0.20%
Fee Waivers 0.05%
Net Expense Ratio 0.15%

請問一下 是有另外的扣血嗎?
謝謝

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