美联储新任主席将确定基础通胀率视为己任（“基础”正迅速成为他最喜欢的形容词）。免费阅读，了解我们的专栏作家给他的建议。确定基础通胀率可能比凯文·沃什想象的要困难。
The Fed’s new-ish chairman has made a mission out of pinning down underlying inflation (“underlying” is fast becoming his favourite adjective). for free to discover our columnist’s advice for him Pinning down the underlying rate may be harder than Kevin Warsh thinks