The authority also uses geofencing—dynamic, location-based digital zones—to trigger and automate those fees, "and this is all transparent through open data, " she said.

海事局还使用了地理围栏（一种动态的数字定位区域）来触发和自动计算这些费用。 她说：“通过公然数据，这一切都是透明的。”

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Moreover, the protection must be in a liquid, transparent, and unleveraged vehicle, with reasonable fees.

FORBES: Hedging Your Risk Without Missing The Bull Market

As paying by credit card becomes less intrusive, with no need to open your wallet, any new fees are going to be mostly transparent and ignored.

FORBES: Credit Card Users May Pay an Additional Fee

But flotations also force hedge-fund managers to be more transparent, diluting the mystique on which their high fees partly depend.

ECONOMIST: Buttonwood