The Himalayan kingdom of Bhutan has a longstanding policy of charging visitors a daily fee.
喜马拉雅山脉的不丹王国有一项长期的政策，即向游客收取每日费用。
2
Since the launch of its program, Best Buy changed its policy to add a $25 fee for recycling old televisions in order to keep the program going.
自该项目启动以来，百思买改变了策略，增加了回收旧电视机的25美元费用，以维持该项目的运行。
3
You know, a part of the bank's policy is to limit dependence on net interest as a source of income and to develop its fee and commission earning activities.